![]() ![]() Moreover, the branches are very flexible. Branches in Git help the team, which are in different parts of the world, work independently on independent features that would ultimately combine to produce a great project. Just a simple command can perform these processes, and they are very cheap, considering the size they take. It might sound a cumbersome process, but git branches are swift to be created and destroyed. The new feature can be easily added to the master branch to achieve the following.īranches give you the freedom to independently work on different modules ( not necessarily though) and merge the modules when you finish developing them. Now, since you were following the branched strategy, you need to remove the branch, and all the remaining code remains as it is. The client disapproves of the feature and requests to delete it. In the meantime, you decide to develop another feature and wait for the client's approval. Let see the same scenario by using the Git branching technique.Īfter that, you decide to develop a feature and create a new branch called feature for the same purpose and start working on it. Now, since you were following the linear development method, you need to delete the complete code and go through the hectic process of adjustments and removing glitches repeatedly to achieve the following:ĭeveloping the project through branching. The client disapproves of the feature ( blue commits) and requests to delete it ( denoted by grey color depicting deletion). In the meantime, you decide to develop another feature ( let say xyz) and wait for the client's approval ( xyz denoted by brown commits). Now, you decide to develop a feature and start developing it on the same code ( denoted by blue commits). ![]() You have been working on a project with the client being happy until this point. Project Development through linear development. Let's see the same project development in different phases through images. You contact the client to request them to see the feature, but they are too busy, so you send them the link to have a look at the project. Consider that you are developing a project with your team, and you finish a feature. ![]() As mentioned above, branches create another line of development that is entirely different or isolated from the main stable master branch. Git branches come to the rescue at many different places during the development of a project. Why do we need a Branch in Git and Why Branches Are Important? Once the creation of the new branch happens, we can switch to this branch and start development. Whereas, in Git, the code is separated only from the point of creation of the branch. Moreover, once the branch creates, the whole main code from the main branch gets copied to the newly created branch. In other version control systems such as SVN, creating branches is a cumbersome process. Light in terms of the data they carry and the little mess they create. As soon as the repository creates, so does the main branch ( or the default branch).īranch in Git is " lightweight". The primary or default branch in Git is the master branch (similar to a trunk of the tree). We can also say that branches create another line of development in the project. Similarly, a branch in Git is a way to keep developing and coding a new feature or modification to the software and still not affecting the main part of the project. While branches can generate and fall off, the trunk remains compact and is the only part by which we can say the tree is alive and standing. Analogically, a tree branch is attached to the central part of the tree called the trunk. Why do we need a Branch and Why Branches are Important?īranch in Git is similar to the branch of a tree.In this tutorial, we will cover the following topics about the branches in Git: The developer community often uses phrases such as " killer feature" for the concept of a branch in Git on online communities such as StackExchange and StackOverflow, which reflects the importance of Git Branch. Today, you will link another meaning to the word " branches" in your already existing vocabulary. It is too common to hear the words such as the branch of a tree, branch of a bank, a branch of science, etc. ![]()
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