![]() ![]() You're ready to go! You can now add files and commit as normal □ Git notes the file names and patterns in this text file and, just like any other change, it should be staged and committed to the repository. You may have noticed that we also added a new file. That's it! All you need to do is tell Git LFS which file extensions it should manage. Here's an example of how you would set it up in one of your repositories: $ git lfs install You will also need to download and install the CLI extension on your machine before installing it in your repository.Īfter installation, working with Git LFS is very simple. Please note that this is an extension to the standard Git feature set, so you will need to make sure that your code hosting provider supports it (all the popular ones do). LFS saves your local repositories from becoming unnecessarily big, preventing you from downloading unnessary data. Git LFS was designed specifically to handle large file versioning. DS_Store files (which are automatically created by macOS) are another good candidate for your. ![]() While many developers are aware of this already, the reality is that a quick search for the "node_modules" folder on GitHub returns more than 2 BILLION results! For example, with a package.json file for JavaScript projects you can (and should) exclude the /node_modules folder. Instead, aim for a list of the required dependencies (and the correct version) so that everyone can download and install them whenever the repo is cloned. The same goes for third-party libraries, which should also be ignored. Generated files, like cache or build files, should be ignored, not only to save space, but more importantly because they will be modified at each different generation - and there's no need to keep track of those changes. We should keep in mind that not every file needs to be version controlled. Then, we'll move on to more advanced fixes. ![]() We'll start with the basics: a quick introduction to the important. Now that we know what's at stake, let's have a look at what can be done. If you haven't upgraded Git in a long time, we suggest you do so, as some of the features mentioned here have been implemented rather recently. Thankfully, with more and more large companies migrating to Git over the years, many efforts have been made to mitigate these issues. If you disable all sortings in the history (no graph, no topo-order, no date-order), history will be much faster. ordering by date), displaying the History on the CLI can take several seconds as Git needs to sort all commits first. The huge number of commits – If any sorting is involved when viewing the history of a branch or tag (e.g.Git needs to compare every file - if there are tens of thousands of files in the repository, operations like retrieving the Git status, staging files, or checking out branches on the CLI can take several seconds. There are two main reasons responsible for Git's poor performance with large repositories: Let's start by understanding the cause of this issue. Ready to speed up your Git repository? Read on □ The Problem ![]() This can help avoid storage issues, especially when working with remote servers. It helps to optimize the storage space, as large files are replaced by pointers which take up less space. A faster repository means less time waiting for Git commands such as git clone or git push to finish. This is especially important when working with large organizations and open source projects, where multiple developers are constantly committing changes to the same repository. It improves the overall performance of your development workflow, allowing you to work more efficiently. Speeding up a large Git repository is important for two main reasons: and we'll cover all of them here! Why Speed Matters Luckily, there are a few things we can do to improve performance in Git. This is usually the reality if you're working on a big monorepo - just ask Microsoft, a company that had a 300 GB repository in 2017, Canva and their 60 million lines of code, or Dropbox's huge monolith. ![]()
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