The Best Way to Learn Italian

The Best Way to Learn Italian The Italian national soccer group, known as Gli Azzurri due to their blue pullovers, has positioned among the top groups on the planet for quite a long time. Theyve won the World Cup ordinarily, Italian-conceived players routinely sign multimillion-dollar contracts for European groups, and the Italian soccer alliances offer the absolute most skilled rivalry anyplace. The superseding purpose behind their prosperity? Practice, practice, practice. Also, that is the key to learning Italian or some other unknown dialect. Exercise your language muscles each day, and soon you, as well, will contend with the best of them. While many believe that the fastest and best approach to learn Italian is the absolute drenching technique venturing out to Italy for an all-encompassing period and learning at any of the a large number of language schools all through the nation there are other, progressively reasonable alternatives to investigate from home, as well. Begin Studying Youve effectively made the most significant move to learning Italian when you began looking through on the web (and discovered this website)â because the most significant thing is to begin contemplating! Furthermore, despite the fact that there are huge amounts of assets accessible available, any technique is proper as long as you keep up a predictable report plan. Pick Your Learning Materials So once you pick a practical measure of time that you can dedicate to your Italian investigations every day, at that point perusing an Italian reading material, taking a language course at a college or nearby language school, finishing exercise manual activities, tuning in to web recording or mp3s, or chatting with a local Italian speaker all tally. Characterize Your Goals Numerous individuals botch a longing to be conversational for a craving for familiarity. The general purpose of investing the entirety of this energy learning Italian is so you can have genuine discussions with genuine individuals, so remember that as you pick your learning materials. Discover things that are down to earth and that offer language you can use with genuine individuals. Adhere to Your Routine Invest some energy consistently perusing, composing, talking, and tuning in to Italian to get acquainted with the objective language. Gradually, your certainty will work with your language accomplices, your complement will turn out to be less articulated, your jargon will extend, and youll be conveying in Italian. Perhaps youll even beginning communicating in Italian with your hands. At long last, visiting Italy to have an all out drenching experience is awesome, particularly while doing things like a homestay where you actually eat, inhale, and (ideally) dream in Italian. Be that as it may, as you probably are aware, trips end, and people effectively overlook what they’ve realized, so standard is vital in the event that you genuinely need to be conversational.

The Negro Movement

Glancing back at the historical backdrop of the way of life that has become alive once again; one might be very amazed exactly how far the African American culture has come. The movement of the African American culture is without a doubt one to be glad for. From cotton fields to Harlem, â€Å"The New Negro Movement†, started a feeling of social self-assurance, with a longing to take a stab at monetary, political fairness, and city cooperation. This was a development that started a wide scope of headways in the African American culture. Leaving impressions of incredible people just as set a way route for people in the future to follow; starting a precedent for Black enormity. After the American Civil War there was a flash inside the African American culture to decrease the heritage of subjugation. It began in 1908, with the improvement of the NAACP (The National Association of Colored People), which drove the battle against racial segregation. What is known as â€Å"The Great migration† in 1914 was the relocation of more than at least 500,000 Blacks in a multi year time frame; for industry employments, and in general better chances. Blacks were leaving the South traveled North in scan for something new. This was the getaway they ached for from abusive living and social conditions that undermined life. New York was one of the all the more engaging states, considering New York schools denied separate schools for African Americans. Hence, instruction was additionally made simpler for African Americans. By 1819 Harlem, New York had the most elevated include of Black individuals on the planet. In 1916-17, Hubert Harrison; whom is viewed as the dad of â€Å"The New Negro Movement† set up his first affiliation â€Å"The Liberty League†, alongside his first paper. During the 1920’s and 1930’s, African Americans communicated through Literature, Art, Music, Drama, Movies, and dissent. Mr. Harrison urged Blacks to grow and improve through instruction, mindfulness, and Afro-driven network programs. With â€Å"The Voice† of â€Å"The New Negro Movement† empowered the Black people group to request balance. This was in reality the introduction of the Harlem Renaissance. The Harlem Renaissance is the name given to the period from the finish of World War I and through the 1930’s Depression time. During this time, there were numerous incredible abstract attempts to occur. A gathering of authors delivered an incredible gathering of Literature. A portion of those essayists include: Alain Locke, who depicted himself as the â€Å"midwife† to hopeful youthful dark authors of the 1920s. In a 1925 article entitled ‘The New Negro', Howard University Professor of Philosophy Alain Locke portrayed this change as not depending on more established time-worn models in any case, rather, grasping a ‘new brain research' and ‘new sprit'. Key to Locke's solution was the order that the ‘New Negro' needed to ‘smash' the entirety of the racial, social and mental hindrances that had since a long time ago hindered dark accomplishment. Six years preceding Locke's article, the spearheading dark movie producer Oscar Micheaux called for comparable changes. In his film Within our Gates, Micheaux spoke to a virtual cornucopia of ‘New Negro' types: from the informed and enterprising ‘race' man and lady to the hopeless Negro hawker, from the liberal white giver to the no-nonsense white bigot. Micheaux made a mind boggling, exaggerated account around these sorts so as to build up a profound quality story of pride, preference, skepticism and progressivism that would be returned to by Locke and others (Rhapsodies in Black: Art of the Harlem Renaissance (London/California: Hayward Gallery, Institute of International Visual Arts and University of California Press, 1997). Dark claimed magazines and papers thrived, liberating African Americans from the choking impacts of standard white society. Charles S. Johnson's Opportunity magazine turned into the main voice of dark culture, and W. E. B. DuBois' diary, The Crisis, with Jessie Redmon Fauset as its artistic supervisor, propelled the scholarly vocations of such journalists as Arna Bontemps, Langston Hughes, and Countee Cullen(The Birth of the Harlem Renaissance: History and Timeline †Infoplease. com). Furthermore, there were different parts of Black significance rising up out of abuse. â€Å"†¦Through their masterfulness, the writing of this period assisted with encouraging a change from the brain research of the â€Å"Old Negro† (portrayed by an inferred mediocrity of the post-Reconstruction time when dark craftsmen frequently didn't control the methods for creation or publication rights) to the â€Å"New Negro† (described as self-decisive, racially cognizant, articulate, and, generally, accountable for what they delivered). Milestone messages that denoted this change and energized expanded investigation of African American experience through writing incorporated The Book of American Negro Poetry (1922), altered by James Weldon Johnson and The New Negro (1925) by Locke. The brief artistic magazine Fire!! (1926) likewise significantly affected the abstract creation since it spoke to the endeavors of more youthful African American scholars, (for example, Hughes and Hurston) to guarantee their own imagination separated from more established craftsmen, (for example, DuBois and James Weldon Johnson), just as to build up self-governance from potential white exploiters†¦ (Trudier Harris-Lopez, â€Å"Forward† Harlem Renaissance, Volume I. Janet Witalec, venture editorial manager. Farmington Hill, MI: Gale, 2003 Call and Response: The Riverside Anthology of the African American Literary Tradition. Ed. Patricia Liggins Hill. New York: Houghton Mifflin Company, 1998). The Spiritual Coming of Age was exc lusively for African Americans to communicate for themselves and endeavor assurance. To have a feeling of race pride. White Literary foundations got intrigued and started to distribute their works. African American Literature has affected American culture in a colossal manner. Their works have enlivened numerous African Americans to proceed with the heritage in Literature. At this equivalent time, the Jamaican-conceived Marcus Garvey started his advancement of the â€Å"Back to Africa development. † Garvey established the Universal Negro Improvement Association and African Communities League (UNIA-ACL), which supported the rejoining surprisingly of African heritage into one network with one supreme government. The development urged African-Americans to meet up, however to likewise feel pride in their legacy and race (http://www. life story. com/blackhistory/harlem-renaissance. sp). The Harlem Renaissance was a characterizing development inside the African American culture. 1929 denoted the start of the finish of the Harlem Renaissance. Because of the monetary decays, numerous unmistakable scholars withdrew Harlem. Despite the fact that there was very little time during this period, this time impacted numerous journalists to come. Its incredible cros sroads in History like this that motivate and impact ages to come. The Harlem uproar of 1935 was the last occasion. The movement of African Americans has made some amazing progress. From subjection to Harlem, and past; African Americans have transformed History. Not long after the Renaissance, many made their mark imagination. With the rises of individuals like Dr. Martin Luther King Jr. , Malcolm X, Sojourner Truth, the African American culture has gone a long ways past what was envisioned hundreds of years back. Numerous incredible performers from jazz period added to the mass music furor we see today. With incredible artists like Duke Ellington and Louis Armstrong, we currently have Kenny G, and Boney James. With Poets, for example, Langston Hughes, and Zora Neale Hurston, we have Maya Angelou, and Gwendolyn Brooks. The Harlem Renaissance has contributed an excessive number of incredible works among African Americans. The African American culture has bloomed from numerous points of view. In the start of the 1970’s, African American writing went standard, and has kept on progressing admirably; also, books by Black writers proceed with today to get top of the line grants. This additionally denotes the period where African American works were considered as an authentic classification of American Literature. The Civil Rights development established an incredible connection with dark voices during the 1960s. Baldwin, whose fiction and articles managed with race as well as sexuality, family, the ex-pat life, and his youth in the Church, came back from numerous years in Paris to take part in the thriving development. A large number of Baldwin's most critical works were written during the 60s, including Another Country and The Fire Next Time (â€Å"African American Literature: History, Crossword, Quizzes, Harlem Renaissance, Civil Rights. † Infoplease.  © 2000â€2007 Pearson Education, distributing as Infoplease. 26 Apr. 2011http://www. infoplease. com/spot/bhmlit1. html).

7 Basic Software Development Life Cycle (SDLC) Methodologies Which One is Best

7 Basic Software Development Life Cycle (SDLC) Methodologies Which One is Best After tons of meetings, follow up emails and numerous phone calls, you finally got the contract signed.Congratulations!Out of all the bidders, you are the one who proved capable of delivering the best software solution. You share this information with your team and its time to celebrate.Settling down, you start discussing the project. Leaving nothing to chance, you select only the best of your staff to form the project team. You schedule the kickoff meeting with the client. You list the topics of discussion and youre ready for take off.But are you really ready? Have you considered everything you need to check on before you start the project?You may be surprised to find out that there is one very important thing which many project managers dont give due attention to.It comes at the beginning of the project and needs careful focusDo you know what it is?It is the process of choosing the right Software Development Life Cycle methodology.You have already engaged the client and so are awar e of the kind of system or software product he expects you to develop.As a result, you have a mental picture of the whole process to be followed by your team.This is a good thing because you have to see the end of the project before embarking on it.All the same, to make the right choice of an SDLC methodology, you need to slow down a bit.You obviously know there are several to choose from and have a favorite one you normally use. But don’t just run with it because it works well. You need to find out whether it is the best for your current project. This way, you will avoid facing unnecessary challenges in the course of the project.For example, you may end up feeling cornered when some stages of the SDLC model you chose start overlapping.If this was not part of the plan, then it can open the door for some real problems.Or you may be asked by the client to include a few ‘small’ features into the software. This may happen when the process is past the stage which could accommodate that.As much as situations are rarely perfect, you should avoid getting into one like these.The last thing you want from your client is being asked questions like, “How come you cannot do that?” or “Didn’t you promise to deliver?” Since you started on a good note, endeavor to finish on one too.We will look at the various SDLC methodology types and see their strengths and weaknesses. We will also provide you with a helpful guideline to determine when best to use each one of them.But before getting into that, let’s first go through the basic processes of a software development life cycle.WHAT IS SOFTWARE DEVELOPMENT LIFE CYCLE (SDLC) ANYWAY?This is the process which a software system being developed goes through.The system itself is intended to be the solution to a problem. As is the case with most solutions, implementation takes place through a process.For example, when a company wants to expand its warehousing capacity, they have the option of either buying, renting or b uilding a warehouse.Whichever option they pick, they’ll have to go through a process of planning, surveying and final acquisition. Some of the things to be considered will be warehouse size, distance from the current warehouse and offices, number of new staff required etc.It is the same thing with software development. The Software Development Life Cycle is the process which guides you through the project from start to finish.Generally, there are stages involved in all the different methodologies. These stages are the steps of developing and implementing the solution. They are:PlanningThis is the phase where you do a feasibility study to ascertain the need for a new system.You will examine the Problems customers face and then look for possible solutions. An estimation of the resources needed for the new solution will also be necessary. These will usually be in the form of time, costs, personnel and any other factor to be considered.You will then develop a project plan and present it to the management. It is only after getting the approval that you proceed to the next phase.AnalysisIn this phase, you define the specific problems which the client has. Your team then suggests some solutions and settles on the best. All requirements should be clear to help you understand the client’s needs.The goal at this stage is to gather information. Various methods may be used including one-on-one interviews, group interviews or questionnaires. Observing people as they work is also a great way of collecting information. This will give you valuable information which may never be given verbally.The management should verify the requirements given by the end users to ensure they are within the project scope.DesignIn this phase, you describe the functions and features of the proposed solution in detail.You will use process diagrams, screen layouts and other tools to paint a picture of the solution.The design will also show how the processes will flow.As part of the details, yo u can also use entity relationship diagrams and pseudo-code.This is to ensure system engineers and developers understand what they are to create.DevelopmentThis is the phase where the system or software product gets created.In most cases, you would divide the work into units and have teams working on them.Alternatively, you can assign the units to individual experts according to their skill level. Database developers would handle the database needs, network engineers work on the network requirements while system programmers produce the actual system code.Testing is part of the development work and the test data is generated for this purpose.A major challenge in this phase is checking the code for semantic errors. These are the hardest to detect yet can cause great problems if they go unnoticed. For this reason, the test data should have known results for comparison against test results.The finished system should work as per the design specifications.DeploymentOnce the system has bee n developed and fully tested, it is implemented for the users to work with.Depending on the situation, some implementations may require parallel running.You will therefore have to keep both the old and new systems running for some time. Training the end users happens in this stage. Project ownership is also transferred to the client.This phase also enables you to get user feedback.MaintenanceAs the client continues using the new system, there will often arise the need to make changes and improvements.With new requirements, there will be need for additional functionality. Fine tuning the system can also be done for performance purposes. Performing scheduled upgrades can cover security gaps and any other need that arises.These phases are sometimes broken down further depending on the project type.For example, you may want to break the development phase into development and testing. You will then carry out the two activities separately.Deployment can at times have maintenance as part o f it in cases where there are rapid changes to the system requirements. This will however keep the project running for longer.THE 7 BASIC SDLC METHODOLOGIES YOU SHOULD KNOW OFHaving looked at the phases in the process of system development, we will now get into the different methodologies. After that, you will learn how to pick the best for your project.WaterfallThe waterfall is the classic SDLC methodology which has been used for many years.Being linear and sequential, it emphasizes on the need for a logical progression of the phases involved.One phase must be carried out to completion then it’s output used as the input for the next. Source: softwaretestinghelp.comA short discussion on what happens at all stages will be in order.Requirement AnalysisThis is the first stage at which the requirements of the new system are collected and analyzed.There should be enough details so that nothing is missed. As an information gathering stage, it is critical that the end users be engaged properly.Various ways should be used to ensure every possible need is captured. This is because once a certain stage is complete, you cannot go back to make changes.Ample time should be set for this stage.System DesignThis stage is all about coming up with the design specification of the system to be created.The system architecture is created and other aspects selected. Examples of these are the programming language and database to be used. This is done in accordance to the requirements in the first Phase.The design specification describes how the requirements of the system will be technically fulfilled. Data flow diagrams and other proces s diagrams are used to show the interactions between the parts of the system.ImplementationThis is the stage of actual system development. The different parts of the system are assigned to individuals or teams to deal with them. Database developers work on the database while system programmers handle the coding work.Network engineers can also be included for the networking part of the system. Some systems need particular networking capabilities which may call for specific network development.System TestingIn this phase, the developed system is tested to ensure it solves the problems raised in the requirements stage. Any bugs discovered are fixed to ensure the system works correctly.Bugs discovered mean that the system has to go back to the implementation stage for coding. If they are major, then this is given priority.System DeploymentAfter a rigorous testing phase, you install the system for the users to use. You will train the users and provide them with the necessary user guides. This is also where you hand the system over to the client. You will then reach an agreement on the maintenance and upgrade needs.System MaintenanceMaintenance is the final stage where you will perform system upgrades as well as bug fixes. New requirements which come up as a result of business growth will also be handled at this stage.AdvantagesProvides an opportunity to have clarity on the project’s progress. This is because the stages do not overlap. The project can only be in one stage at a particular time. Setting timelines for each stage can also be done.Since each stage has very specific deliverables, this model makes it easy to manage the project.With its rigidity, the system developers and the client adhere to strict discipline for the project. Focusing on the stages becomes a necessity.Adaptable to a changing team due to the extensive documentation done at every stage. The project is rarely dependent on one person. When someone joins the team, they can simply go through t he documentation and be able to catch up.DisadvantagesIt is very difficult to estimate the time and cost of each stage of the process.Does not allow for changes to be made once the process is in the testing stage. Only minimal fixes can be done.Not suitable for complex projects where requirements keep changing or cannot be known at the beginning.The extensive documentation happening at every stage takes a lot of time.It is almost impossible to include valuable client feedback once development starts.The system is only ready after all the processes are over.Major problems can occur at later stages when changes are needed.V-SHAPEDSimilar to the waterfall method, the V-Shaped model is linear and sequential though different.The difference is in the associated tests for every development stage. These are the tests which will be run after the coding phase to confirm that the requirements at each stage are met.It is also called the verification and validation model because every phase has a validation test attached to it. The left side of the ‘V’ has the verification phases while the right side has the validation phases. At the bottom is the coding phase.Below is an illustration of the model. Source: crackmba.comThe verification phases are used to check that all requirements have been factored into the system. The validation phases on the other hand confirm that the requirements have been met by the developed system.The stages involved in verification are:Requirements AnalysisThe functional and non-functional requirements are received from the users.These get documented in detail as per the communication from the customer. All the customer’s requirements should be understood.From these requirements, the user acceptance test is planned.Functional SpecificationThis phase is where the system design is planned for. Hardware, software and network requirements are considered before the actual design is agreed upon.The testing team comes up with a system test plan for running later after development.High Level DesignThis is where the architecture of the system is designed.Several technical approaches to the solution are suggested and discussed before reaching an agreement.A b lueprint of the system layout is made. This is what will be used for the next phase. The integration test plan is made at this point.Detailed Design / Program SpecificationAlso known as the module design phase, this stage has the system designed in detail.Care has to be taken when designing the modules for compatibility purposes.There should be compatibility among the system modules and with external systems. The unit or module test plan is made at this phase.The coding phaseThis is at the bottom of the ‘V’ and all the system designs are implemented at this stage. The best programming language is chosen and used to develop the system in accordance to the previously-defined designs. General coding standards are also adhered to.The validation phases then begin and follow the below order from the bottom up:Unit TestingAs the first level of testing and at the lowest level, the actual code is checked for bugs.The developed system is broken down into smaller units/modules. These are t hen analyzed to ensure they perform as expected. The unit test that was designed during the program specification phase is used in this stage.Integration TestingAfter the units have passed their tests, they are joined and their functionality is tested as a larger unit. Internal communication between the modules is checked as well as integration between the modules and external systems.This is the test which was designed during the high level design or architectural phase.System TestingThis test is done to check whether the system meets all the functional requirements outlined during the functional specification phase. Incompatibility with external systems will mostly be uncovered at this stage.At this point, the test is done on a complete system ready for deployment.User Acceptance TestingThis is the test prepared at the beginning of the system’s life cycle.Since it is based on the user requirements, it is run on the user environment. The user is to confirm that the system meets a ll his needs. There may be specific incompatibilities discovered at this stage.The cause may be the other systems running in the user environment. The development team may come up with solutions or suggested workarounds which are acceptable to the customer.Here is a video showing how the V-Shaped model is used mainly for it’s testing capabilities. AdvantagesEnables the team to detect errors early in the processThe close working of the development and testing teams helps increase the project’s successEasy to manage the process due to its rigidityIts strict flow ensures discipline in the whole process thus offering greater chances of successDisadvantagesInability to adapt to new requirements which may come up in the course of the projectNot the best for long-term projectsTends to focus on the business requirements more than the system development aspects. This may cause the complexities of system development to be overlooked.Does not avail a working system until late into the proj ectPROTOTYPINGThis model is mainly focused on providing an approximation of the final system at the initial stages.It is widely used when fixed requirements are not available. A prototype is built to show how the final product will look and work. With the prototype, there is no full functionality provided.The prototype is then subjected to tests by the customer to check if all the requirements are met.If not, more information is gathered. With the additional information, the prototype is updated and availed to the customer for further testing. It is only after the customer gives an approval that the production starts.The below illustration shows the stages of this SDLC model. Source: testingexcellence.comAdvantagesPrototypes make it easy for customers to give feedback as they get a feel of how the system will lookThe prototypes give the developing team an experience of the final product thus improving chances of successful development and implementationThe prototypes help to clarify user requirements which could otherwise have remained ambiguousUser involvement makes it better placed to cover all needs. It also increases chances of system acceptanceErrors are detected and fixed earlyDisadvantagesScope of the project may expand beyond what was initially expected or planned forIt can be very time consumingIf not monitored, too much effort may go into building the prototypes instead of building the actual systemUsers may confuse between the prototype and the final productFocus on the prototype may create a distraction from the complete projectSPIRALThis model uses a sequential approach while working like a prototype.This way, it delivers a system that is no t complete but is under constant review. The biggest differentiating aspect though is that it is focused on risk analysis. It is best suited for projects where risk management is critical.Below is an illustration of the spiral model. Source: airbrake.ioThe development team starts with a few requirements and goes through the whole process for those particular requirements. The stages are:Planning PhaseThis stage is for requirements gathering, feasibility studies and cost estimation.Risk AnalysisAnalysis of the requirements is done to identify potential risks. A risk mitigation strategy is then created to guide the development process.EngineeringThis is the stage of actual development of the software. Testing is also done and the system is deployed at the user environment.EvaluationThe customer reviews the software and gives feedback. Risk monitoring is also done at this stage. The risk mitigation strategy is confirmed to have worked well for the project.AdvantagesSuitable for large projects which are of a critical natureDrastically reduces the risks associated with developing big systemsSoftware is available at an early stage of the processGuarantees customer feedback in the development processNew functionality c an be added at later stagesDisadvantagesRequires expertise in risk analysis and mitigationUnsuitable for smaller projectsMight turn to be very costly due to required expertise and continuous cyclesThe below video shows how this works; ITERATIVEThe iterative model begins development by building only a part of the software.Full specifications of requirements are usually not known. The small part of the system developed is reviewed to identify further requirements.Every successful iteration produces a software build upon which more features are implemented. This continues until the final system is achieved.The below illustration shows this model’s phases: Source: airbrake.ioLet’s go through the phases for an understanding of how this model works.Planning and RequirementsThis is the phase of collecting user requirements and expectations.Analysis and DesignAn analysis of the requirements is done and the system is designed. Suggested solutions are discussed then one is picked. A technical representation of this solution is done.ImplementationThe actual development happens by translating the system design into code.TestingThe developed system is tested for any bugs. If found, they are fixed before deployment in the user environment.EvaluationThe system build is reviewed to check if it meets the specified requirements. This is also the stage where further requirements, if any, are collected.After this point, the current build is taken back to the planning phase together with the received feedback. The whole process (iteration) begins again. This cycle continues until the system is complete.AdvantageQuick software turnaround enables the c ustomer to give feedback from interacting with itSuitable for projects with changing requirements or those not clear from the onsetSince the software is built in the early stages of the system development, it is easy to detect and fix problemsOpen to valuable customer feedbackDisadvantagesThere might be design issues cropping up in the future since not all requirements were taken into account initially.New features being implemented may make the users request for more. The project may thus take longer than expectedContinuous and necessary customer involvement may be a burden to the clientNot suitable for small projectsINCREMENTALThis model focuses on building the whole system in small portions.It works quite similarly to the iterative model but the difference is that this approach starts with the full knowledge of requirements.This determines the number of smaller portions of the system to be built. When these portions are finished, they are delivered to the customer as complete mod ules.It uses the classical waterfall approach only that it does not build the whole system at once. Commonly confused and at times wrongly taken to be similar to the iterative model, it stands out because of two aspects:All requirements are known at the beginning of the project whereas with iterative, only a few are known. More are discovered as the user interacts with the delivered software build. It is important to understand that a software build is not a complete system but a developed part of the system which is undergoing testing.In the incremental model, the modules delivered are complete standalone parts of the whole project which offer extra functionality. With iterative, the new builds are simply working to adapt to new requirements.Here is an illustration of this model. Source: BBC BitesizeAdvantagesThe core part of the system is delivered early as the others followThe overall workload is reducedPrevents the effects of introducing a new system all at onceEach release adds extra functionalityReduces the chances of new requirements being introducedDisadvantagesRequires very good planning and designingNeeds a complete understanding of the system to be built before design beginsMight turn out to be more costly than envisionedNot suitable for small projectsRectifying a problem in one module may require corrections in other modulesAGILEThis method is used to counter the limitations of those which cannot cater for a fast-changing environment.Projects which use the agile approach always have their requirements changing quickly.This approach is based on the iterative and incremental processes. It guarantees customer satisfaction through quick deliverable parts of the whole systems. The cycles through which the system is delivered are called sprints.Technica lly speaking, the agile model is more of a framework or guideline than a distinct model. Various individual ‘sub-models’ exist to implement this approach. They include extreme programming (XP), Kanban and Scrum.The agile approach focuses on delivering a working software while ensuring customer collaboration.Interaction among team members and a quick response to changes is also vital. Here is an illustration of a typical agile software development model. Source: www.lucidchart.comAdvantagesQuickly delivers working software for the customer’s useFaster turnaround timesPromotes customer feedbackEasily adapts to changes in requirementsIssues are detected and fixed quicklyDisadvantagesDocumentation is usually lacking or not having enough detailsOverlapping phases make it difficult to measure project progressDifficult to estimate the project cost at the beginningThere is no enough time for the designing of the system architectureThe many cycles can distract the team from the overall goal of the projectTHE BEST METHODOLOGY TO USESo, which of the above 7 SDLC methodologies is best?To help answer this question, you will start by asking some other questions.These questions will help you understand the situation. Below is a list of some to start you off. You can add to them if need be.How big/complex is the project?How much expertise does your team have?What is the financial strength of the client?How much time is the client willing to give the project?What technologies are you going to use?Are all the requirements known and are they fixed?The answers to these questions will paint a picture of the situation. The situation will further determine the model to use.Let’s now look at a list of situations best suited for specific software development models.When to choose the waterfall modelWhen the requirements are clearly known and not prone to changeThe project is small and short-termWhen the project is to follow a strict procedureWhen strong documentation is requiredWhen you have enough resources and expertiseWhen to choose the v-shaped modelWhen the requirements are known and fixedThe technology to be used is well known by the teamThe project is shortWhen technical resources and expertise are availableWhen thorough testing is neededWhen to choose the prototyping modelWhen constant customer interaction is importantWhen there is need for a great user interfaceWhen building complex systemsWhen the requirements are not we ll knownWhen there is no great urgency in delivering the final systemWhen to choose the spiral modelWhen risk evaluation and avoidance is importantWhen requirements are not clearWhen the project is big and complexWhen changes are expectedWhen the technology to be used is not well knownWhen to choose the iterative modelWhen the project is bigWhen the requirements are not clear and prone to changesWhen there is need for proper documentationWhen the technology to be used may not be well knownWhen to choose the incremental modelWhen the project is bigWhen the requirements are clear and not subject to changeWhen there is need for proper documentationWhen to choose the agile modelThere is need for quick feedbackRequirements are not fully known or understoodWhen you have a passionate team or a mentor who will keep the team focused and motivatedWhen there is no strong requirement for proper documentationCONCLUSIONSoftware development is a process that requires proper collaboration between t he developer and client. This is what will ensure the project is successful.Whichever model you choose, you should be comfortable with it. If working with a team, the members should also be able to work with it.Developing teams may face fatigue when working on projects which require a fast turnaround or long working hours. It’s therefore important that the time to be used for daily and overall work be well planned for.With this knowledge, now it’s easy to make a decision for all your software development projects.Have you faced any challenges in this area? Share with us in the comments.

7 Basic Software Development Life Cycle (SDLC) Methodologies Which One is Best

7 Basic Software Development Life Cycle (SDLC) Methodologies Which One is Best After tons of meetings, follow up emails and numerous phone calls, you finally got the contract signed.Congratulations!Out of all the bidders, you are the one who proved capable of delivering the best software solution. You share this information with your team and its time to celebrate.Settling down, you start discussing the project. Leaving nothing to chance, you select only the best of your staff to form the project team. You schedule the kickoff meeting with the client. You list the topics of discussion and youre ready for take off.But are you really ready? Have you considered everything you need to check on before you start the project?You may be surprised to find out that there is one very important thing which many project managers dont give due attention to.It comes at the beginning of the project and needs careful focusDo you know what it is?It is the process of choosing the right Software Development Life Cycle methodology.You have already engaged the client and so are awar e of the kind of system or software product he expects you to develop.As a result, you have a mental picture of the whole process to be followed by your team.This is a good thing because you have to see the end of the project before embarking on it.All the same, to make the right choice of an SDLC methodology, you need to slow down a bit.You obviously know there are several to choose from and have a favorite one you normally use. But don’t just run with it because it works well. You need to find out whether it is the best for your current project. This way, you will avoid facing unnecessary challenges in the course of the project.For example, you may end up feeling cornered when some stages of the SDLC model you chose start overlapping.If this was not part of the plan, then it can open the door for some real problems.Or you may be asked by the client to include a few ‘small’ features into the software. This may happen when the process is past the stage which could accommodate that.As much as situations are rarely perfect, you should avoid getting into one like these.The last thing you want from your client is being asked questions like, “How come you cannot do that?” or “Didn’t you promise to deliver?” Since you started on a good note, endeavor to finish on one too.We will look at the various SDLC methodology types and see their strengths and weaknesses. We will also provide you with a helpful guideline to determine when best to use each one of them.But before getting into that, let’s first go through the basic processes of a software development life cycle.WHAT IS SOFTWARE DEVELOPMENT LIFE CYCLE (SDLC) ANYWAY?This is the process which a software system being developed goes through.The system itself is intended to be the solution to a problem. As is the case with most solutions, implementation takes place through a process.For example, when a company wants to expand its warehousing capacity, they have the option of either buying, renting or b uilding a warehouse.Whichever option they pick, they’ll have to go through a process of planning, surveying and final acquisition. Some of the things to be considered will be warehouse size, distance from the current warehouse and offices, number of new staff required etc.It is the same thing with software development. The Software Development Life Cycle is the process which guides you through the project from start to finish.Generally, there are stages involved in all the different methodologies. These stages are the steps of developing and implementing the solution. They are:PlanningThis is the phase where you do a feasibility study to ascertain the need for a new system.You will examine the Problems customers face and then look for possible solutions. An estimation of the resources needed for the new solution will also be necessary. These will usually be in the form of time, costs, personnel and any other factor to be considered.You will then develop a project plan and present it to the management. It is only after getting the approval that you proceed to the next phase.AnalysisIn this phase, you define the specific problems which the client has. Your team then suggests some solutions and settles on the best. All requirements should be clear to help you understand the client’s needs.The goal at this stage is to gather information. Various methods may be used including one-on-one interviews, group interviews or questionnaires. Observing people as they work is also a great way of collecting information. This will give you valuable information which may never be given verbally.The management should verify the requirements given by the end users to ensure they are within the project scope.DesignIn this phase, you describe the functions and features of the proposed solution in detail.You will use process diagrams, screen layouts and other tools to paint a picture of the solution.The design will also show how the processes will flow.As part of the details, yo u can also use entity relationship diagrams and pseudo-code.This is to ensure system engineers and developers understand what they are to create.DevelopmentThis is the phase where the system or software product gets created.In most cases, you would divide the work into units and have teams working on them.Alternatively, you can assign the units to individual experts according to their skill level. Database developers would handle the database needs, network engineers work on the network requirements while system programmers produce the actual system code.Testing is part of the development work and the test data is generated for this purpose.A major challenge in this phase is checking the code for semantic errors. These are the hardest to detect yet can cause great problems if they go unnoticed. For this reason, the test data should have known results for comparison against test results.The finished system should work as per the design specifications.DeploymentOnce the system has bee n developed and fully tested, it is implemented for the users to work with.Depending on the situation, some implementations may require parallel running.You will therefore have to keep both the old and new systems running for some time. Training the end users happens in this stage. Project ownership is also transferred to the client.This phase also enables you to get user feedback.MaintenanceAs the client continues using the new system, there will often arise the need to make changes and improvements.With new requirements, there will be need for additional functionality. Fine tuning the system can also be done for performance purposes. Performing scheduled upgrades can cover security gaps and any other need that arises.These phases are sometimes broken down further depending on the project type.For example, you may want to break the development phase into development and testing. You will then carry out the two activities separately.Deployment can at times have maintenance as part o f it in cases where there are rapid changes to the system requirements. This will however keep the project running for longer.THE 7 BASIC SDLC METHODOLOGIES YOU SHOULD KNOW OFHaving looked at the phases in the process of system development, we will now get into the different methodologies. After that, you will learn how to pick the best for your project.WaterfallThe waterfall is the classic SDLC methodology which has been used for many years.Being linear and sequential, it emphasizes on the need for a logical progression of the phases involved.One phase must be carried out to completion then it’s output used as the input for the next. Source: softwaretestinghelp.comA short discussion on what happens at all stages will be in order.Requirement AnalysisThis is the first stage at which the requirements of the new system are collected and analyzed.There should be enough details so that nothing is missed. As an information gathering stage, it is critical that the end users be engaged properly.Various ways should be used to ensure every possible need is captured. This is because once a certain stage is complete, you cannot go back to make changes.Ample time should be set for this stage.System DesignThis stage is all about coming up with the design specification of the system to be created.The system architecture is created and other aspects selected. Examples of these are the programming language and database to be used. This is done in accordance to the requirements in the first Phase.The design specification describes how the requirements of the system will be technically fulfilled. Data flow diagrams and other proces s diagrams are used to show the interactions between the parts of the system.ImplementationThis is the stage of actual system development. The different parts of the system are assigned to individuals or teams to deal with them. Database developers work on the database while system programmers handle the coding work.Network engineers can also be included for the networking part of the system. Some systems need particular networking capabilities which may call for specific network development.System TestingIn this phase, the developed system is tested to ensure it solves the problems raised in the requirements stage. Any bugs discovered are fixed to ensure the system works correctly.Bugs discovered mean that the system has to go back to the implementation stage for coding. If they are major, then this is given priority.System DeploymentAfter a rigorous testing phase, you install the system for the users to use. You will train the users and provide them with the necessary user guides. This is also where you hand the system over to the client. You will then reach an agreement on the maintenance and upgrade needs.System MaintenanceMaintenance is the final stage where you will perform system upgrades as well as bug fixes. New requirements which come up as a result of business growth will also be handled at this stage.AdvantagesProvides an opportunity to have clarity on the project’s progress. This is because the stages do not overlap. The project can only be in one stage at a particular time. Setting timelines for each stage can also be done.Since each stage has very specific deliverables, this model makes it easy to manage the project.With its rigidity, the system developers and the client adhere to strict discipline for the project. Focusing on the stages becomes a necessity.Adaptable to a changing team due to the extensive documentation done at every stage. The project is rarely dependent on one person. When someone joins the team, they can simply go through t he documentation and be able to catch up.DisadvantagesIt is very difficult to estimate the time and cost of each stage of the process.Does not allow for changes to be made once the process is in the testing stage. Only minimal fixes can be done.Not suitable for complex projects where requirements keep changing or cannot be known at the beginning.The extensive documentation happening at every stage takes a lot of time.It is almost impossible to include valuable client feedback once development starts.The system is only ready after all the processes are over.Major problems can occur at later stages when changes are needed.V-SHAPEDSimilar to the waterfall method, the V-Shaped model is linear and sequential though different.The difference is in the associated tests for every development stage. These are the tests which will be run after the coding phase to confirm that the requirements at each stage are met.It is also called the verification and validation model because every phase has a validation test attached to it. The left side of the ‘V’ has the verification phases while the right side has the validation phases. At the bottom is the coding phase.Below is an illustration of the model. Source: crackmba.comThe verification phases are used to check that all requirements have been factored into the system. The validation phases on the other hand confirm that the requirements have been met by the developed system.The stages involved in verification are:Requirements AnalysisThe functional and non-functional requirements are received from the users.These get documented in detail as per the communication from the customer. All the customer’s requirements should be understood.From these requirements, the user acceptance test is planned.Functional SpecificationThis phase is where the system design is planned for. Hardware, software and network requirements are considered before the actual design is agreed upon.The testing team comes up with a system test plan for running later after development.High Level DesignThis is where the architecture of the system is designed.Several technical approaches to the solution are suggested and discussed before reaching an agreement.A b lueprint of the system layout is made. This is what will be used for the next phase. The integration test plan is made at this point.Detailed Design / Program SpecificationAlso known as the module design phase, this stage has the system designed in detail.Care has to be taken when designing the modules for compatibility purposes.There should be compatibility among the system modules and with external systems. The unit or module test plan is made at this phase.The coding phaseThis is at the bottom of the ‘V’ and all the system designs are implemented at this stage. The best programming language is chosen and used to develop the system in accordance to the previously-defined designs. General coding standards are also adhered to.The validation phases then begin and follow the below order from the bottom up:Unit TestingAs the first level of testing and at the lowest level, the actual code is checked for bugs.The developed system is broken down into smaller units/modules. These are t hen analyzed to ensure they perform as expected. The unit test that was designed during the program specification phase is used in this stage.Integration TestingAfter the units have passed their tests, they are joined and their functionality is tested as a larger unit. Internal communication between the modules is checked as well as integration between the modules and external systems.This is the test which was designed during the high level design or architectural phase.System TestingThis test is done to check whether the system meets all the functional requirements outlined during the functional specification phase. Incompatibility with external systems will mostly be uncovered at this stage.At this point, the test is done on a complete system ready for deployment.User Acceptance TestingThis is the test prepared at the beginning of the system’s life cycle.Since it is based on the user requirements, it is run on the user environment. The user is to confirm that the system meets a ll his needs. There may be specific incompatibilities discovered at this stage.The cause may be the other systems running in the user environment. The development team may come up with solutions or suggested workarounds which are acceptable to the customer.Here is a video showing how the V-Shaped model is used mainly for it’s testing capabilities. AdvantagesEnables the team to detect errors early in the processThe close working of the development and testing teams helps increase the project’s successEasy to manage the process due to its rigidityIts strict flow ensures discipline in the whole process thus offering greater chances of successDisadvantagesInability to adapt to new requirements which may come up in the course of the projectNot the best for long-term projectsTends to focus on the business requirements more than the system development aspects. This may cause the complexities of system development to be overlooked.Does not avail a working system until late into the proj ectPROTOTYPINGThis model is mainly focused on providing an approximation of the final system at the initial stages.It is widely used when fixed requirements are not available. A prototype is built to show how the final product will look and work. With the prototype, there is no full functionality provided.The prototype is then subjected to tests by the customer to check if all the requirements are met.If not, more information is gathered. With the additional information, the prototype is updated and availed to the customer for further testing. It is only after the customer gives an approval that the production starts.The below illustration shows the stages of this SDLC model. Source: testingexcellence.comAdvantagesPrototypes make it easy for customers to give feedback as they get a feel of how the system will lookThe prototypes give the developing team an experience of the final product thus improving chances of successful development and implementationThe prototypes help to clarify user requirements which could otherwise have remained ambiguousUser involvement makes it better placed to cover all needs. It also increases chances of system acceptanceErrors are detected and fixed earlyDisadvantagesScope of the project may expand beyond what was initially expected or planned forIt can be very time consumingIf not monitored, too much effort may go into building the prototypes instead of building the actual systemUsers may confuse between the prototype and the final productFocus on the prototype may create a distraction from the complete projectSPIRALThis model uses a sequential approach while working like a prototype.This way, it delivers a system that is no t complete but is under constant review. The biggest differentiating aspect though is that it is focused on risk analysis. It is best suited for projects where risk management is critical.Below is an illustration of the spiral model. Source: airbrake.ioThe development team starts with a few requirements and goes through the whole process for those particular requirements. The stages are:Planning PhaseThis stage is for requirements gathering, feasibility studies and cost estimation.Risk AnalysisAnalysis of the requirements is done to identify potential risks. A risk mitigation strategy is then created to guide the development process.EngineeringThis is the stage of actual development of the software. Testing is also done and the system is deployed at the user environment.EvaluationThe customer reviews the software and gives feedback. Risk monitoring is also done at this stage. The risk mitigation strategy is confirmed to have worked well for the project.AdvantagesSuitable for large projects which are of a critical natureDrastically reduces the risks associated with developing big systemsSoftware is available at an early stage of the processGuarantees customer feedback in the development processNew functionality c an be added at later stagesDisadvantagesRequires expertise in risk analysis and mitigationUnsuitable for smaller projectsMight turn to be very costly due to required expertise and continuous cyclesThe below video shows how this works; ITERATIVEThe iterative model begins development by building only a part of the software.Full specifications of requirements are usually not known. The small part of the system developed is reviewed to identify further requirements.Every successful iteration produces a software build upon which more features are implemented. This continues until the final system is achieved.The below illustration shows this model’s phases: Source: airbrake.ioLet’s go through the phases for an understanding of how this model works.Planning and RequirementsThis is the phase of collecting user requirements and expectations.Analysis and DesignAn analysis of the requirements is done and the system is designed. Suggested solutions are discussed then one is picked. A technical representation of this solution is done.ImplementationThe actual development happens by translating the system design into code.TestingThe developed system is tested for any bugs. If found, they are fixed before deployment in the user environment.EvaluationThe system build is reviewed to check if it meets the specified requirements. This is also the stage where further requirements, if any, are collected.After this point, the current build is taken back to the planning phase together with the received feedback. The whole process (iteration) begins again. This cycle continues until the system is complete.AdvantageQuick software turnaround enables the c ustomer to give feedback from interacting with itSuitable for projects with changing requirements or those not clear from the onsetSince the software is built in the early stages of the system development, it is easy to detect and fix problemsOpen to valuable customer feedbackDisadvantagesThere might be design issues cropping up in the future since not all requirements were taken into account initially.New features being implemented may make the users request for more. The project may thus take longer than expectedContinuous and necessary customer involvement may be a burden to the clientNot suitable for small projectsINCREMENTALThis model focuses on building the whole system in small portions.It works quite similarly to the iterative model but the difference is that this approach starts with the full knowledge of requirements.This determines the number of smaller portions of the system to be built. When these portions are finished, they are delivered to the customer as complete mod ules.It uses the classical waterfall approach only that it does not build the whole system at once. Commonly confused and at times wrongly taken to be similar to the iterative model, it stands out because of two aspects:All requirements are known at the beginning of the project whereas with iterative, only a few are known. More are discovered as the user interacts with the delivered software build. It is important to understand that a software build is not a complete system but a developed part of the system which is undergoing testing.In the incremental model, the modules delivered are complete standalone parts of the whole project which offer extra functionality. With iterative, the new builds are simply working to adapt to new requirements.Here is an illustration of this model. Source: BBC BitesizeAdvantagesThe core part of the system is delivered early as the others followThe overall workload is reducedPrevents the effects of introducing a new system all at onceEach release adds extra functionalityReduces the chances of new requirements being introducedDisadvantagesRequires very good planning and designingNeeds a complete understanding of the system to be built before design beginsMight turn out to be more costly than envisionedNot suitable for small projectsRectifying a problem in one module may require corrections in other modulesAGILEThis method is used to counter the limitations of those which cannot cater for a fast-changing environment.Projects which use the agile approach always have their requirements changing quickly.This approach is based on the iterative and incremental processes. It guarantees customer satisfaction through quick deliverable parts of the whole systems. The cycles through which the system is delivered are called sprints.Technica lly speaking, the agile model is more of a framework or guideline than a distinct model. Various individual ‘sub-models’ exist to implement this approach. They include extreme programming (XP), Kanban and Scrum.The agile approach focuses on delivering a working software while ensuring customer collaboration.Interaction among team members and a quick response to changes is also vital. Here is an illustration of a typical agile software development model. Source: www.lucidchart.comAdvantagesQuickly delivers working software for the customer’s useFaster turnaround timesPromotes customer feedbackEasily adapts to changes in requirementsIssues are detected and fixed quicklyDisadvantagesDocumentation is usually lacking or not having enough detailsOverlapping phases make it difficult to measure project progressDifficult to estimate the project cost at the beginningThere is no enough time for the designing of the system architectureThe many cycles can distract the team from the overall goal of the projectTHE BEST METHODOLOGY TO USESo, which of the above 7 SDLC methodologies is best?To help answer this question, you will start by asking some other questions.These questions will help you understand the situation. Below is a list of some to start you off. You can add to them if need be.How big/complex is the project?How much expertise does your team have?What is the financial strength of the client?How much time is the client willing to give the project?What technologies are you going to use?Are all the requirements known and are they fixed?The answers to these questions will paint a picture of the situation. The situation will further determine the model to use.Let’s now look at a list of situations best suited for specific software development models.When to choose the waterfall modelWhen the requirements are clearly known and not prone to changeThe project is small and short-termWhen the project is to follow a strict procedureWhen strong documentation is requiredWhen you have enough resources and expertiseWhen to choose the v-shaped modelWhen the requirements are known and fixedThe technology to be used is well known by the teamThe project is shortWhen technical resources and expertise are availableWhen thorough testing is neededWhen to choose the prototyping modelWhen constant customer interaction is importantWhen there is need for a great user interfaceWhen building complex systemsWhen the requirements are not we ll knownWhen there is no great urgency in delivering the final systemWhen to choose the spiral modelWhen risk evaluation and avoidance is importantWhen requirements are not clearWhen the project is big and complexWhen changes are expectedWhen the technology to be used is not well knownWhen to choose the iterative modelWhen the project is bigWhen the requirements are not clear and prone to changesWhen there is need for proper documentationWhen the technology to be used may not be well knownWhen to choose the incremental modelWhen the project is bigWhen the requirements are clear and not subject to changeWhen there is need for proper documentationWhen to choose the agile modelThere is need for quick feedbackRequirements are not fully known or understoodWhen you have a passionate team or a mentor who will keep the team focused and motivatedWhen there is no strong requirement for proper documentationCONCLUSIONSoftware development is a process that requires proper collaboration between t he developer and client. This is what will ensure the project is successful.Whichever model you choose, you should be comfortable with it. If working with a team, the members should also be able to work with it.Developing teams may face fatigue when working on projects which require a fast turnaround or long working hours. It’s therefore important that the time to be used for daily and overall work be well planned for.With this knowledge, now it’s easy to make a decision for all your software development projects.Have you faced any challenges in this area? Share with us in the comments.

Transnational Corporations And Human Rights Violations Essay

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Essay on Fidel Castro - 1274 Words

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On December 2, 1956, Castro and the rest his fellow rebels of the 26th of July Movement landed on Cuban soil with the intention of starting a revolution. They were only met with the welcome of heavy Batista defenses, causing nearly everyone in the Movement to be killed. Barely anyone escaped, and those who did whichRead MoreBiography of Fidel Castro1982 Words   |  8 PagesFidel Castro was born on August 13, 1926 in the Bà ­ran, Cuba. (See Figure 5) Fidel grew up in wealthier circumstances than most Cubans at the time, amid the massive and growing poverty. His father, à ngel Castro y Argiz, was originally an immigrant from Spain. During Fidel’s childhood, à ngel was a fairly prosperous sugarcane farmer on a farm that had been dominated by United States owned United Fruit Company. His mother , Lina Ruz Gonzalez, was a maid to Angels first wife, during Fidel’s infancy. ByRead MoreThe Life of Fidel Castro631 Words   |  3 Pages Fidel Alejandro Castro Ruz, born in Birà ¡n, Cuba on August 13, 1926, changed his country ever since he came to power. Castro’s father, à ngel Castro y Argiz, was a wealthy plantation owner and was an immigrant from Galicia, Spain. His mother, Lina Ruz Gonzà ¡lez, was à ngel’s mistress and house servant while à ngel was still married to Maria Luisa Argota. Castro was educated in many Jesuit boarding schools, from grade school to middle school, in which he was a mediocre student and was not well behavedRead MoreEssay on Fidel Castro3330 Words   |  14 PagesFidel Castro In 1959, a rebel, Fidel Castro, overthrew the reign of Fulgencia Batista in Cuba; a small island 90 miles off the Florida coast. There have been many coups and changes of government in the world since then. Few if any have had the effect on Americans and American foreign policy as this one. In 1952, Sergeant Fulgencia Batista staged a successful bloodless coup in Cuba . Batista never really had any cooperation and rarely garnered much support. His reign was markedRead MoreEssay on Fidel Castro855 Words   |  4 Pages Biography of Fidel Castro Fidel Castro was born on August 14, 1927 in Mayari, Cuba. His parents were relatively wealthy and owned a sugarcane plantation. During his childhood, he attended private Catholic Schools and graduated to attend the University of Havana in 1945. His teachers immediately noticed Fidels amazing memory, which he used to memorize entire books. At the university, he majored in law studies and became a member of several groups that opposed the Cuban regime, aiding exiles fromRead More fidel castro Essay866 Words   |  4 PagesCuba and the Union of Soviet Socialist Republic (USSR). Fidel Castro is a Cuban revolutionary, who took control of Cuba in 1959 and established a Communist dictatorship. Castro, who was born in Mayari, became the leader of an underground, anti-government faction. In 1956, he led a rebellion that won increasing popular support. Eventually Castro forced Batista y Zaldivar, who was the premier of Cuba to flee the country. Once in power Castro executed and imprisoned thousands of political opponentsRead MoreFidel Castro Essay590 Words   |  3 PagesFidel Castro Fidel Castro Ruz was born on August 13, 1926, on his familys sugar plantation near Biran, Oriente province, Cuba. His father, originally an immigrant laborer from Galicia, Spain, became owner of a 23,000-acre plantation. As a boy, Castro worked in the familys sugar cane fields and at 6 years old convinced his parents to send him to school. He attended two Jesuit institutions, the Colegio Lasalle and the Colegio Dolores, both in Santiago. In 1942 he entered the ColegioRead MoreWho is Fidel Castro?2567 Words   |  10 PagesFidel Castro is arguably one of the most famous political leaders to ever live. He is internationally recognized for being a revolutionary, a supporter of communism, and an opposition of imperialism. Eugenia Charles is just as influential and recognizable around the World. She was the first female lawyer and Prime Minister of Dominica, and only the second female Prime Minister in Caribbean History. The contributions these two individuals have had on their respective nations have led to massive improvements

Ruthless College Admission Letter Strategies Exploited

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