9/10/2023 0 Comments Git clone tag![]() ![]() So let’s check the operation in practice. Tags that do not point into the history of the branch are not fetched.” “git clone” learned “–single-branch” option to limit cloning to a single branch (surprise!) What does the documentation tell us about it? Since Git 1.7.10 (and we currently have version 2.32.0 – released on the 6th of June, 2021) the clone operation in a git clone command has the –single-branch parameter. Let’s try to modify our git clone command in such a way as to clone a single branch only. Clone operation with the –branch develop parameter will allow us to pull and checkout the developed specific branch, but what will happen to the other two? Check out the pictures below:Īs you can see, all the branches were downloaded anyway. Imagine a repository that has three branches, the master being the main one. This is not what we would like to achieve in this case. However, it won’t change the fact that Git will fetch all branches anyway. The above-mentioned parameter allows us to change it and perform a checkout for a particular remote branch that we specified. By default, clone takes all branches and performs a checkout only on the main git branch. One of the parameters for the git clone function is –branch (or -b). The clone function automatically connects our existing local repository with the remote one, which is also called origin. Thanks to this configuration, regardless of the number of people working on one project at the same time, each local copy is connected to this one, the so-called remote repository, and doesn’t need to know anything about the others. This is the place where everyone connects their changes and downloads changes made by others from there. Though, there still needs to be some external syncpoint done. ![]() We already know that git clone makes a local copy of the entire repository. Importantly, performing this operation is ‘one-time’, which means that after the first launch, we no longer need this function during further work. It allows us to make this copy (simply type git clone in a command line). At the same time, git clone is also the name of a specific function in Git. It makes a complete copy of the target repository along with a whole history of changes from the beginning of the project. So what is a git clone? This is literally a clone. during a failure of the external remote server and the lack of backups, we can restore the entire existing repository on the basis of such a copy. Git is a distributed version control system, which means that each clone is an exact copy of the underlying git repo. Also, cloning local or remote repos can make it easy to fix merge conflicts, manage files (add or remove them), and push larger commits. In order to be able to work with Git, whether in open-source, commercial, or our own projects, we need to have a copy of git repositories (local or remote repositories) on our computer. Each of us can collaborate with this project using the Git VCS. ![]() It is enough to mention popular raster graphics editor GIMP, programming languages such as Perl, Ruby on Rails or the jQuery framework. I would like to add that many popular open-source projects use Git. Although, there was a question about “Collaboration Tools” and as many as 82.8% indicated Github, which is only one of several popular services using Git, so overall popularity is even higher. The survey for 2020 did not have such a question. According to Stack Overflow’s 2018 survey, as many as 87.2% of programmers use Git version control system. Linus Torvalds developed Git during the development of the Linux kernel, and its first version was released in 2005 and has been gaining popularity ever since. work together on the development of source code. It is a completely free open-source tool that allows you to e.g. Git is the most popular version control system nowadays. ![]()
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