por If your goal is to become a developer or you are interested in web and mobile development, you have surely heard of tools and platforms that will help you with your process. In this post, We will explain to you what Git is and the importance that this tool has in the world of development, as well as the benefits that using this software will give you. Also, we will tell you more about the git creator.
What is Git?
Given the question, what is Git? The simplest definition is git is software that allows me to control versions.
A clearer way to explain it is through video games. When you are playing, you know that you can save your progress in different areas of the game, so you won’t lose anything if you die and you can resume everything from the save point.
This is how Git works, but, unlike video games, instead of saving the progress of a game, git is a software that allows me saves a development, whether it is software projects or even a fragment of code such as a Script.
And who was the creator of git? Git was created by Linus Torvalds, the famous creator of the Linux operating system, in 2005. In fact, Git is the most used version control system today and one of the most modern. Therein lies the importance of Git. For this reason, a large number of software projects use this tool for control and management of open source versions.
One of the great advantages of Git, which makes it a differentiating factor compared to the competition, is your distributed architecture or DVCS (distributed version control system). This allows there to be a copy of each developer’s code work and, at the same time, is a local repository that stores the complete history of all changes made within the code, regardless of whether a developer has a more advanced version of code or late than another.
This is a very big advantage compared to centralized architecture such as CVSwhich depends completely on the central server that manages the entire version control system, since, in the event that it fails or the servers go down, there would be no way to recover the progress in the code until the entire centralized system is repaired.
Why is Git so important?
Now that you know what git is and who the creator of git was, let’s talk about its importance and answer the question: why do we need git? To explain the importance of Git within the development world, we must highlight its differences from other version control systems. We are not referring to the specific features and tools that are achieved with the staging areahe working copy or the pull request, although they are clearly very important. We refer to other aspects such as performancethe security that it owns and the flexibility that it offers to developers.
1. Performance
The performance that Git demonstrates compared to other alternatives is very solid, this is confirmed by the constant changes they make along with the fusion of previous versions, achieving a level of optimization that favors the performance of the entire software. Additionally, Git focuses clearly on the content of the files, avoiding confusion in the storage and history of the file tree when naming them, which, in many cases, ends up wasting time for the developers themselves.
2. Security
Git’s top priority is to preserve any source code you are working on or managing, such as files, their contents, directories, versions, tags, and commits. All of this is located within the Git repository and is protected by different algorithms that safeguard the code and all the changes that are made. This way they remain within the history of changes that completely guarantees operation without the code being corrupted or suffering from failures.
3. Flexibility
Git is a software that allows me and proves to be flexible in several aspects such as the capacity for various non-linear development flows, as well as the efficiency achieved in any project, regardless of whether it is large or small. Additionally, Git has been designed to enable branching and tagging as processes of primary importance, operations that affect branches and tags. As mentioned above not all version control systems offer this level of tracking.
In summary, the importance of Git is that it is a fundamental tool to start with web and mobile development. Of course, at first it can be a little complicated to learn how to use it and even more so for developers who come from other systems, but it is owes more to his SVN architecture that changes the terminology a bit compared to CVSOutside of that, Git is a very competent tool and offers a multitude of possibilities to its users.
You already know what Git is, some of the features it has and the importance that this version control system – which works with source code – is capable of offering to developers and programming enthusiasts. You also know the answer to why we need Git. ?
Where to continue?
Now that you know a little more about what Git is, Do you want to continue acquiring knowledge in the area? With our Web Development Bootcamp you will be able to master this and other tools and technologies such as JavaScript, React, Microservices and even server deployment in less than 7 months. Sign up now!