Tag: Projects

(7 minutes of reading)


Creating quality software takes time, skill, and knowledge, but with the right approach, anyone can learn to create high-quality software.

But knowing the importance that software has nowadays, would you know how to create them with quality? Check out our article and find out how to create quality software.


WHAT IS SOFTWARE QUALITY?

Software Quality is a concept used to describe the general characteristics of a software product.

The quality in question can refer to any number of conditions under which the product was created, including meeting specific standards set by ISO and IEC or even a customer's implied needs.

Software Quality ensures that a software product functions correctly and serves its intended purpose.

The software development process plays an important role in ensuring quality throughout its life cycle. It includes design, implementation, testing, and deployment processes, as well as activities such as early detection and prevention of defects, which are necessary components of building high-quality products.

To ensure an excellent user experience while using the software, it must be extensively tested before being released to the market, thus ensuring that its performance is in line with specifications and expectations.


THE IMPORTANCE OF SOFTWARE QUALITY FROM THE USER'S VIEWPOINT

The user's role in software quality is an important factor when it comes to how well a product works.

Customers need to be confident that the software will meet their needs, regardless of product type. Software developers must ensure this happens by following certain protocols and processes that test the functionality and user experience of each program or application.

Software quality should be measured on several criteria, including ease of use, speed, security, accuracy, and reliability.

The customer should feel confident that the software will work as needed with minimal challenges or issues along the way.

By examining all aspects of the user experience with comprehensive testing, companies can deliver high-quality software solutions to their customers without major disruptions or delays in service.


SOFTWARE QUALITY: 4 TIPS ON HOW TO DEVELOP KNOWLEDGE IN SOFTWARE DEVELOPMENT

As we could see, software development is a field that requires experience and in-depth knowledge.

Therefore, having a strong knowledge base in the software development process is key to creating reliable and successful software.

And to help deepen your knowledge in this area, here are 4 tips on how to improve your understanding of software quality assurance.


1) HAVING A DEEP UNDERSTANDING REQUIRES CONCEPTUAL KNOWLEDGE
 
Software quality is a priority for any business, and it is essential to deepen your knowledge in the area.

There are many ways to deepen your knowledge intensively. For that:

- Read books;

- Take advanced courses;

- Join online forums to discuss new developments in the industry;

- Try to understand the paradigms, data structures, metaprogramming, and the concurrency used.

All these activities will help you understand software quality standards and processes. And by studying this material, you'll be able to develop a better understanding of the topic and apply it to creating high-quality products.

You can also gain more insights by attending conferences or seminars dedicated to software quality assurance and testing.

Notably, these contents provide an overview of topics such as software engineering principles, coding languages, design patterns, and other related topics needed for successful software development projects.


2) PRACTICE MAKES PERFECTION

Practice makes perfect, especially when it comes to software quality.

With enough practice, knowledge can be consolidated and improved. It's not uncommon for developers and engineers to spend hours experimenting with different combinations and tweaking the code in search of the perfect result.

However, this knowledge cannot be found in books or any other written material. After all, the details of software engineering are best learned through experience and trial-and-error methodologies.

Practice allows developers to hone their skills and become comfortable with coding languages they may not be as familiar with.

By practicing regularly, developers can develop an understanding of how various elements work together, while discovering new ways to improve existing codebases along the way.


3) UNDERSTAND WHY USE OTHER CONCEPTS AND TECHNOLOGIES

Software quality is a central concept in software development, and it is essential to understand why it is important to use other concepts and technologies.

As software evolution continues, valid tradeoffs between hardware and software must be maintained for major changes to occur. This means that while software remains a priority, there must also be room for workarounds.

Different types of technologies, such as artificial intelligence (AI), can provide new ways to analyze data, which can help create more effective forms of analysis. Additionally, emerging technologies such as blockchain-based solutions can offer secure ways to exchange information with others.

These alternatives can open entirely new possibilities for software development teams.

Ultimately, understanding why different concepts and technologies are needed will help developers create better, more efficient applications tailored specifically to their customers' needs.


4) QUICK AND EASY ANSWERS NORMALLY DON'T GET ALL THE BACKGROUND DETAILS

To ensure your software is running smoothly, it's important to consider all the details that might be overlooked in the development process.

Often when looking for a quick fix, details can easily be missed. This lack of attention can result in software that does not meet industry standards.

Deepening the knowledge and understanding of the context can help to avoid these problems, ensuring that all aspects of the software are well considered during production.

By taking the time to thoroughly investigate what is needed for your software project, you will gain more insight into how best to create a high-quality product that meets all requirements.

This will ensure you don't miss any details unnoticed along the way and ensure the best possible result.


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(13 minutes of reading)


Git is a powerful version control system used by developers all over the world. This makes tracking code changes and collaborating with other developers easier and more efficient. Knowing the most important Git commands can make managing your code even simpler.

In this article, we'll explore some of the most important Git commands you need to know before you can use this system effectively in your development process.


WHAT IS GIT?

Git is a version control system that helps developers keep track of changes to their code.

It is widely used by software developers and has become an invaluable tool in the industry.

Git uses git commands, which are simple instructions that allow users to commit changes, organize them, and push them to a remote repository like GitHub.

Git command-line interface allows developers to easily manage different versions of their code, collaborate with other team members on projects, and create backups for their work in case something goes wrong.

With its easy-to-use commands, it can be used for both small projects and large projects involving several people.

It also allows users to easily synchronize their local repositories with remote ones, so they don't have to worry about manually merging changes from one source to another.


LET’S LEARN SOME GIT COMMANDS EVERY DEVELOPER SHOULD KNOW

As mentioned earlier, Git is a powerful and versatile version control system that allows developers to manage, store, and collaborate on projects.

As part of the software development process, it's important that all developers learn to use Git effectively in order to track changes properly and collaborate with other team members.

Below are some essential Git commands that every developer should know.


1. GIT CLONE

Git clone is a powerful tool in the software development world.

It allows developers to make copies of online repositories quickly and easily, allowing them to work locally or share with others.

Git clone also makes it simple for multiple people to collaborate on a project without having to manually upload and download files every time someone makes a change.

Cloning git works by creating what is known as a 'local repo' which essentially makes an exact copy of the remote repo you are cloning from.

To do this, you enter the URL of the remote repository in your command line interface, saying that you want to download all the contents of that repository and store it in your local directory.


2. GIT ADD

Git add is a powerful command line tool for managing files in the git repository.

It can be used to add individual files, multiple files, and entire directories to the staging area of a git repository. The git add makes it easy for developers to track changes to their codebase by organizing them into commits.

Additionally, the command allows developers to specify which parts of a file they want to send to the staging area. That way, they can ensure that only relevant or desired changes are added and unwanted ones are left out.

Git command add also allows developers to preview changes before making them public, to avoid mistakes and maintain quality control.

Finally, with this tool, users have an easier way to time tracking their progress as each commit will have its own version ID number, which makes it easy to compare versions and rollback if needed.


3. GIT COMMIT

Git commit is a term used to describe the process of saving changes to git's version control system. It refers to taking a snapshot of all changes made since the last commit and saving them as a single point in time. This allows developers to track their progress, go back to previous versions, or collaborate with others on their codebase.

Git commits are essential for successful development projects as they provide an audit trail of how and when each change was made.

Each commit should include a short description so other developers can easily understand it later.

Commits also allow users to better manage their branches and keep track of what has changed between each software release.

Also, the git commits help ensure that only tested code snippets make it to production systems, allowing teams to review proposed changes before merging them into official releases.


4. GIT PUSH

Git push is a powerful tool when it comes to version control.

It helps developers and teams keep track of changes made to the source code, ensuring that all team members are on the same page in terms of project development.

Also, git push can be used to synchronize local with remote repositories, ensuring that everyone has access to the latest versions of files stored in the repository.

The use of git push ensures that anyone making a change commits it correctly and allows users to correct any mistakes made before submitting their changes live.

With this feature, developers and teams can easily undo any errors or omissions in their code without having to start over from scratch.

Also, git push also tracks who made what changes and when, providing an easy way for teams to review each other's work as they collaborate on projects.


5. GIT PULL

Git pull is a powerful command line tool used to merge remote branches with local ones.

Git command pull allows developers to retrieve the latest version of their projects from the remote repository and easily update it with their local version.

With this tool, developers can stay on top of all the changes made by other collaborators or team members.

It's an incredibly useful feature that helps improve the speed and accuracy of development projects.

By allowing quick updates and merges, git pull allows teams to quickly identify and resolve conflicts in code before they become too complicated or difficult to manage.

Furthermore, it also facilitates collaboration between large teams as all members can easily access and use the same files as each other.


6. GIT MERGE

Git merge is a powerful tool used in the popular version control system git .

With this command, developers can combine multiple commit sequences into a unified timeline. This allows them to apply changes from different branches and sources neatly.

Git merge command works by merging the histories of two or more branches into a new branch that contains all the combined changes.

This makes it easy for developers to move code from one branch to another without overwriting existing data or introducing conflicts.

The merge operation also ensures that any modifications made to either side are properly combined so that no information is lost during the process.

Furthermore, git merge also allows developers to merge stored revisions and track changes over time more efficiently.

Using this function, they can quickly identify conflicts between file versions and undo them before they cause problems in the development workflow.


7. GIT RESET

Git reset is a powerful command that allows users to undo changes to their local repository.

It allows developers to go back in time and fix bugs by reverting the working tree back to a given commit.

With git reset, you can discard the most recent commits or remove files that have already been staged for the next commit.

Using git reset can be confusing if you don't understand its three options: soft, mixed, and hard.

The soft option preserves all changes made since your last commit while allowing them to be edited again before being committed; mixed is the default option that only resets the changes made since your last commit, but keeps them as part of your working tree; the hard option resets all your local changes and overwrites committed modifications with those from another branch or specific commit point in time.


GITHUB

GitHub is a powerful platform that has revolutionized the way software developers collaborate, code and share their work. (If you want to know more about GitHub, read this text)

It is a web-based repository for hosting and managing source code projects in an organized way.

GitHub allows developers to work together on projects and maintain version control and access to different branches of development.

With GitHub, you can easily track changes made by team members in real time. This helps streamline project collaboration by eliminating the need to manually track each contributor's progress.

The platform also provides visibility into development processes so you can see who is working on what at any given time.

Also, it makes it easy to issue commands such as merging changes or marking milestones along the way.

With its powerful set of tools, GitHub allows teams to quickly iterate on their projects, ensuring quality control throughout the process.


DOMINATING GIT

Git is an essential part of the coding process, and becoming a Git expert can be a rewarding journey for any developer.

It's no surprise, then, that mastering Git commands and understanding the various workflows it offers has become a necessary skill for many software engineers.

With its power to manage, collaborate, and track code changes, understanding how to use Git effectively can open new opportunities in your programming career.

The good news is that you don't need a degree or a lot of experience to master Git - just practice!

There are many online tutorials, courses, and resources available to help teach you the basics and beyond.

Taking the time to learn more about Git can also equip you with valuable knowledge that will come in handy when working on larger projects with multiple developers involved.


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(7 minutes reading)


Site Reliability Engineering (SRE), is a discipline that combines software engineering and operations to build, deploy and maintain systems.

SRE aims to build highly available and scalable systems. To achieve this, SRE teams use a variety of tools and techniques, including automation, monitoring, and incident response.

SRE is a relatively new field, but it has already had a big impact on the way companies operate. Google was one of the first companies to adopt the SRE principles, and since that it has been adopted by many other organizations.


UNDERSTAND WHAT MAKES AN SRE

SRE is a software engineering discipline that focuses on the availability, scalability, and performance of software systems.

SRE teams are responsible for ensuring that systems are always available and performing well, as well as being able to quickly scale to meet demand.

Google's SRE team was founded in 2003 and the company has been using the SRE model ever since.


WHAT DOES IT TAKE TO BECOME AN SRE PROFESSIONAL?

It takes more than just technical knowledge to become an SRE. The job requires a combination of skills, including:

1) The ability to learn new technologies quickly. As an SRE, you will be responsible for managing a wide variety of systems. That means you need to learn new technologies as they are released and keep up with the latest industry trends.

2) Strong problem-solving skills. When something goes wrong with a system, it's up to the SRE to fix it. This requires the ability to quickly identify the root cause of the problem and come up with a plan to correct it.

3) Excellent communication skills. An SRE needs to be able to communicate effectively with technical and non-technical personnel.


WHAT ARE THE OBJECTIVES OF THE SRE?

Site Reliability Engineering (SRE) is a field that combines software engineering and operations. The main objective of SRE is to create highly reliable and scalable software systems. To achieve this, SRE teams focus on three key areas: availability, latency, and efficiency.

Availability refers to the uptime of a system or the percentage of time a system is operational. For example, a highly available system might have an uptime of 99.999%, which means it is down only for less than 5 minutes per year.

Latency refers to the amount of time it takes for a request to be processed by a system. A system with low latency will be able to process requests quickly, while a system with high latency will take longer to process requests.

Efficiency refers to the use of resources by a system.


WHAT ARE THE DIFFERENCES BETWEEN DEVOPS AND SRE?

DevOps is a software development methodology that combines aspects of software development and operations. The goal of DevOps is to reduce the time between committing a change to code and deploying that change to production.

The SRE is a set of practices that aim to reduce outages and improve service availability and resilience. SREs are responsible for keeping systems running, which includes incident response, monitoring, and capacity planning.

While DevOps and SRE aim to improve the speed and quality of software deployments, they take different approaches. DevOps focuses on automating the process of code changes, while SRE focuses on improving systems reliability.


HOW DOES SRE WORK?

SRE work is a process that begins with the development of a product or service. Once the product or service is developed, it is implemented in a system. The system is then monitored and maintained by the SRE team.

The SRE team works to identify and resolve issues that may arise while using the product or service. They also work to improve overall system performance. In addition, they work to ensure that the system meets all the safety and security requirements.


THE ROLE OF AUTOMATION IN SRE

As the world of software development becomes more complex, the role of automation in SRE becomes more critical. Here we explore how and why to automate the SRE.

The ever-increasing pace of software development means that manual processes are no longer viable. To keep up, we need to automate. Automation allows us to move faster and make fewer mistakes.

When it comes to SRE, automation can help with a variety of tasks, from monitoring and logging to deployments and rollbacks. By automating these tasks, we can free up time for more important work, like improving our services or responding to incidents.

Ultimately, automation is essential to maintain a high level of quality in our services. By automating the boring and repetitive tasks, we can focus on the interesting and important work that will make our services better.


THE BENEFITS OF SRE

SRE is a type of engineering that focuses on improving the quality and reliability of software products. This engineering discipline can be applied to any type of software development, from web applications to mobile applications. SREs use a variety of tools and techniques to identify and fix software defects before they become customer-facing issues.

SREs also work closely with developers to prevent defects from occurring in the first place. By following best practices for coding, testing, and deploying code changes, SREs can help reduce the number of production incidents. In addition, SREs can help improve the efficiency of development teams by automating tasks such as deployment and monitoring.

The benefits of SRE go beyond improving software quality. When done correctly, SRE can also lead to faster development cycles, reduced costs, and greater customer satisfaction.


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(7 minutes of reading time)


In the world of technology, software testing is a process used to verify that a program is behaving as expected. This process can help identify errors, failures, or bugs that may be present in the code.

In addition, software testing can also verify that the program meets all user requirements and expectations. It is important because it helps ensure that the final product is high quality and error free.

It can help identify errors, defects or bugs in a program and ensure that it is fit for purpose. It can also provide valuable information about the usability, stability, and scalability of the software. To help you better understand the subject, we created this article. Follow the content and learn more!


WHAT IS SOFTWARE TESTING?

Software testing is the process of verifying the functionality of a software program. It is an important quality assurance step that helps ensure that the software meets customer requirements.

There are many different types of software testing, but they all share the same goal: to find errors and bugs in the software so they can be fixed before the final product is released to users.

Software testing can be done manually or with automated tools. Automated tools can help speed up the process by running tests automatically, but they can also be expensive to set up and maintain (to read more about test automation, see this other article from our blog: Test Automation)

Manual testing is often more time consuming but can be more thorough as it allows testers to interact directly with the software.

Regardless of the method used, software testing is an essential part of developing high-quality software products.


WHAT ARE THE BENEFITS OF SOFTWARE TESTING?

There are many benefits to software testing. Perhaps the most important benefit is that it can help identify errors in the software before it is released to customers. This can save the company time and money, as well as avoid customer frustration.

Another benefit of software testing is that it can help improve software quality. By finding and fixing bugs during the development process, the final product will be much better.

Testing can also help ensure that new features work as expected before they are added to the software.

Overall, testing helps ensure that the software is of high quality and works well for users. It's an essential part of the development process and can save you time and money in the long run.


WHY ARE SOFTWARE TESTS IMPORTANT?

Software testing is a process of verifying the functionality of a software program.

It is an important process because it helps ensure that the software meets users' requirements, is free from defects, and works as expected.

Without software testing, there would be no way to know if the software meets users' expectations or if it has any defects. This can lead to serious issues like data loss, security vulnerabilities and crashes.

Testing is essential to ensure that the software works as intended and is suitable for use. It is defined as a process of evaluating the quality of software products, comparing the actual result with the expected.

The purpose of testing is to find bugs and other issues in an application before it is released to end users so they can be fixed before release.


WHAT ARE THE DIFFERENT TYPES OF SOFTWARE TESTS?

Software testing is a process that assesses the quality of a software program. There are many different types of software testing, each with their own advantages and disadvantages. Below we list each of them. Check out:


UNIT TEST

Unit tests are written by developers to test individual units of code, such as classes and methods.

They are usually small and focused, making them easy to write and run. However, because unit tests only test small pieces of code, they can miss errors in the overall system.


INTEGRATION TEST

Integration testing focuses on testing how different units of code work together.

For example, an integration test might test how a class interacts with a database. Integration tests are more difficult to write than unit tests, but they can find errors that unit tests do not.


REGRESSION TEST

Regression testing is a type of software testing that confirms that changes made to the software did not cause errors in existing and previously tested functionality.

It is typically performed at a module or component level but can also be performed at an end-to-end system level.


SYSTEM TEST

It is used to test a system end-to-end, to verify its performance (e.g., entering a user, using system functionality, logging off).


BETA TEST (OR ACCEPTANCE TEST)

Beta testing, also known as acceptance testing, is the final stage of testing software before it is released to the public.

Through it, real users test the software to ensure it meets their needs and expectations.

Its importance is because it allows developers to identify and fix any remaining bugs or problems before the software is made available to everyone.

It can be performed internally by the development team or by external users who are not part of the team.

Internal beta testing is usually done on a small scale with a limited number of users. The external, in turn, is carried out on a larger scale with a wider group of users.

Beta testers may have special access to new features or may be asked to provide feedback on their experience using the software. It is an important step in ensuring that the software is ready for release.


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(7 minutes of reading time)


There are two popular development methodologies: agile and waterfall. Both have their pros and cons, but how to choose the ideal one for your project?

The Agile methodology is all about short development cycles, called sprints. This means that features are developed and delivered incrementally, allowing for feedback and changes along the way.

The Waterfall methodology, on the other hand, focuses on delivering a complete product in one go. So, which one should you choose? That's what we'll be dealing with in this article. Follow the content and learn more!


WHAT IS WATERFALL METHODOLOGY?

Waterfall methodology is a linear approach to software development that is often contrasted with the more agile approach of scrum.

In the waterfall model, developers complete a development phase before moving on to the next phase. This contrasts with scrum, which uses an iterative approach in which all phases of development are completed for each sprint.

The main feature of the Waterfall model is its linearity. This means that each development phase must be completed before moving on to the next phase. This can often lead to delays if issues are discovered at later stages, as they must be fixed before proceeding.

The model is best suited for projects where requirements are well understood and unlikely to change. The main advantage of the waterfall model is its predictability.


STEPS OF THE WATERFALL METHODOLOGY

The Waterfall methodology is a linear approach to software development that consists of eight distinct phases:


CONCEPTION

The project team considers several options, evaluates all of them, and develops the plan that will be implemented later. The plan will then be evaluated for its cost-effectiveness and will be finalized with an estimation of the entire project.


INITIATION

Task objectives, requirements, and schedule are carefully documented at this stage. Members will be convened or contracted to compose the team as it expands the scope of work with purpose, results, and objectives.


ANALYSIS

The requirements analysis step is followed by more detailed documentation training.


DESIGN

In this phase, designers develop storyboards, models, and wireframes to help visualize a project layout. They assess and review requirements, set team goals, develop an action plan, and the result is a clear framework.


CODIFICATION

In this step, developers break the software construction into its elements and start the process of coding these elements.


TEST

The software built goes through many tests to eliminate all errors. This often involves additional coding to fix the software's source code.


IMPLEMENTATION

The final product is used by consumers at this point.


MAINTENANCE

Developers must create a support framework to support issues related to patches and bug fixes. Patches can also be used to add new features to stay competitive in the market.


WHAT IS AGILE METHODOLOGY?

The Agile methodology is a type of project management that is characterized by its iterative and incremental approach. It is a process that is designed to be flexible and responsive to change. Agile methodology is often used in software development projects, but it can be applied to other types of projects as well.

There are several key principles that underpin the agile methodology:

- Individuals and interactions over processes and tools: The focus should be on the people involved in the project and how they interact with each other, not processes and tools.

- Working software over comprehensive documentation: The priority should be to create working software rather than generating extensive documentation.

- Customer collaboration on contract negotiation: There should be a focus on customer collaboration rather than contract negotiation.


PRINCIPLES OF AGILE METHODOLOGY

There are several concepts in Agile software development:


LEAN SOFTWARE DEVELOPMENT

Agile development tends to focus on making the product as simple as possible. That is, they follow the most convenient steps to obtain high-quality results from the work. As a result, developers reduce complexity and bloat that can profoundly affect performance.


TEAMWORK

The methodology values teamwork. Teams must constantly work together and find ways to improve and become more efficient.


CUSTOMER ENGAGEMENT

Agile requires customer operations and teams to collaborate closely so customers are fully satisfied with software improvements. This helps provide every change with an early release and feedback on the results for your highest level of service.


SUSTAINABILITY

Rather than pressuring employees with faster deadlines and being given unfinished tasks, agile development means promoting more sustainable development modes.


TEST

Agile tests the product over an extended planning cycle, rather than just at completion. Short sprints allow the developer to constantly test for quality and provide feedback on the project.


ADAPTABILITY

The Agile methodology highlights the benefits of promoting needs correction, structure, deliverables, and design during project development. It is a great option for software development.


DIFFERENCES BETWEEN WATERFALL AND AGILE METHODOLOGY

There are several important differences between Waterfall and Agile methodology. Perhaps the most obvious difference is that Waterfall is a linear approach, while Agile is more interactive.

In other words, with Waterfall you complete one phase of the project before moving on to the next, while with Agile you work on small parts of the project simultaneously.

Another important difference is that in Waterfall there is more emphasis on documentation, while Agile relies more on face-to-face communication.

This can be traced back to the linear nature of Waterfall, where each phase needs to be clearly documented before proceeding, whereas with Agile, everyone is assumed to know what needs to be done and how it fits into the rest of the project.

Finally, due to its iterative nature, Agile is much more flexible and able to adapt to change than Waterfall.

If you want to read more about agile methodologies, check out this other article on our blog: Agile Methodologies


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(6 minutes of reading time)


GitHub is a cloud source code repository and file hosting platform with version control using Git.

The platform was conceived by the same creator of the Linux system and has established itself as one of the most important tools for project development.

With GitHub, programmers or any user registered on the platform can contribute to private or open-source projects from anywhere in the world.

Today, GitHub is widely used by programmers to publicize their work or for other programmers to contribute to the project, in addition to promoting easy communication through features that report problems or merge remote repositories.

Easy to use, GitHub makes it possible for several members of the same team to work together on a project, each making their own version. Instead of having priority levels, all team members have the same chance to present the work, which goes through the leader's approval later.

It is used worldwide and has more than 36 million active users contributing to commercial or personal projects. Today GitHub hosts more than 100 million projects, some of which are known worldwide, such as: WordPress, GNU/Linux, Atom, and Electron.

Read our text today, to understand how GitHub works and why it is one of the most powerful and popular tools among developers!


GIT

But before we talk about this important tool, do you know what GIT is?

GIT is a Distributed Version Control System (DVCS). They have the function of recording any changes made on top of a code, storing this information, and allowing, if necessary, the programmer to revert to previous versions of an application in a simple and fast way.

Thus, it facilitates the process of sharing a project with a team, for example, or with other programmers.

One of the biggest advantages of using GIT is the saving of time and resources, since the consultation of different versions of the same application is very common in the programmer's work.

Also, because it is a distributed system, Git has repositories, not just a single place with the history of your work.

Now let's go back to GitHub.


WHAT IS GITHUB FOR?

GitHub was born from Git, the main difference between them is the interaction provided by GitHub, which today works very similarly to a social network. GitHub is today one of the biggest virtual meeting points for programmers from around the world.

GitHub makes it easy to control versions of a software or application. It is also the largest repository of open-source software on the entire internet, including Microsoft as one of its biggest contributors.

GitHub's features go far beyond that. When a project is developed, even after being released, updates, corrections and other adjustments happen. So, that the code base is not lost, GitHub allows you to track each of the changes made separately, keeping the initial product protected in case it needs to be reviewed in the future.


WHAT ARE THE ADVANTAGES OF GITHUB?

There are numerous advantages to using GitHub. Here are some of them:

- The chance to meet more experienced and specialized programmers and learn from them.

- Possibility to monitor and collaborate with different projects.

- Learn programming by doing and by watching other programmers' application development progress.

- Participate in discussions about new technologies.

- Get help from other programmers to solve problems related to your projects.

- Control different versions of a code with cloud storage.

- Register actions and projects developed by you in a kind of online portfolio.


HOW IT WORKS?

GitHub is inside the Git platform and works as a kind of cloud project manager, making work more cohesive and organized.

GitHub's main functionality is copying repositories from one account to another, so all programmers can incorporate changes into the project and the leader decides which ones to keep.

But what are repositories?

They are the environments created to store your codes. You can have one or more repositories, public or private, local, or remote, and they can store not only the codes themselves to be modified, but also images, audios, files and other elements related to your project.

It is through their public repositories that other programmers will be able to access their codes on GitHub and can even clone them to add improvements.

Copying repositories is done with branch. Each developer can pull a branch and make the changes they seem important, without altering the original file.

At the end of the project, these branches will be merged with the original code, with the merge functionality. But for that, the team must be warned, and the best way to do that is with the pull request tool.

The fork is another interesting feature of GitHub, with it you can make a copy of an existing project, using the code as a reference to create something and customize it.


IS GITHUB SAFE?

GitHub cares a lot about data privacy and gives the option for those who prefer to subscribe to a package to keep the data on its own servers.

In addition, the creators of the platform are constantly improving security, in addition to following European GDPR information protection laws.

So, it's perfectly safe to use GitHub for small and large projects.


IS IT WORTH USING GITHUB?

Today, GitHub is the fastest version control system on the market. It provides its user with a great optimization of time and resources.

In addition, it gives programmers and programming students the opportunity to interact and observe projects from more experienced professionals.

In short, GitHub is an extremely complete platform full of features that make it easier for developers to communicate and work.


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