Everything we changed but do not want to put in a repository stays in the working directory. When youre listing files inside a Git repository, exa can query it and display the Git status for each file, letting you know what has been added or modified. This change history lives on your local machine and lets you revert to a previous version of your project with ease in case something goes wrong. This allows us to change files however we like, but only what we move to the staging area will be committed. A distributed version control system is a system that helps you keep track of changes you've made to files in your project. This excludes what is in the working directory. Your file will be tracked but not committed. When we commit, what is in the staging area moves to the new version of the repository. Commit all of the changes you want to commit and push to remote. All the files which are ready for a commit are stored here. It's the area between the working directory and the. The third section is the staging area, also known as the index. This is a single checkout of one version of the project. The next section is the working directory. On Windows, git status, uses, among other things, a files time stamp and changes in the files size to determine whether or not a file has changed. By default, the output that 'status' produces is a bit verbose. Apparently WinMerge (at least the way its configured on my computer) sometimes doesnt update the timestamps of files it changes. This is where Git stores the metadata and object database for your project. Display status output in short form, including branch info. it's an untracked file), you can just delete it like you would any other. that git status provides if it is to be a replacement for git status. And one would have to compose git diff, git ls-files output and recreate all the color coding etc. git directory, also known as the repository. It also removes the file from the index, as git status highlights: File Edit. git ls-files -o shows files in unstaged directories recursively, whereas git status shows only the top-level directory. Similar to how files can be in three different states, a Git project consists of three different sections. When we start tracking changes in Git for a file we haven't been tracking, it automatically goes into the staged state. A file can be in a project but the changes to it are not tracked by Git. It's important to note that these three file states refer only to files tracked in a Git project. The file is now ready to be added to the local git database, you have marked it to go into your next commit snapshot. When we're finished with all the modifications to our file, it moves to the staged state. We can see this state as 'we're currently working on this file, there will still be more changes'. This means that the document has changed since its last committed version which is saved to our local database. When any change to the file occurs, the state of the file changes from committed to modified. This tells Git to remove files only from the index. Notice that we used the cached flag here. This state indicates that the file is safely stored in the local database. To tell Git to stop tracking a file and remove it from the Git repository, we’ll use the git rm command: git rm cached file1.txt. Each file can reside in one of these three states and change states depending on what was done to it. Git tells us that both file1 and file2 are being tracked and only file3 is left untracked. These three states make a system based on promotion. The only requirement is that it must have a library with Rust bindings, so exa can statically link it and remain a single executable.Git has three main states that your files can reside in: Run exa -version, and +git should appear in the list of enabled feature flags.Īlternatively, you can just run exa -long -git and see if it displays an error! Have you considered support for other version control systems?Īlthough Git is currently the only version control system supported, there’s no reason why others couldn’t join it. How can I tell if my version of exa supports Git? This means that you don’t need a particular version of Git to be installed to use this fetaure. No - exa uses the Rust bindings to libgit2, so Git support is statically linked into the binary. Yes, it’s already trivial to just run git status when you’re in your shell.īut when you need to double-check exactly which files have been staged, you really need to see it clearly! Why is the Git column not listed by default?īecause listing the files in a Git repository involves a lot more work than just listing the files in a folder, enabling Git support by default would make the average exa invocation a lot slower. Why would I want Git in my files list, anyway?īecause you get to see the Git information alongside everything else.
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