![]() Now, in this example, I only stashed the changes for a single file, but this works if you have made multiple changes in the branch. And then at some point when I want to retrieve my old code, that I stashed, I called stash.pop and it switches all the files that are in the branch to use whatever items I stash. I had made some changes, I couldn't switch branches, so I stashed the changes, moved around through branches in the repository. ![]() And once again, it's telling me that the file has been modified, I want to click on Yes, I see the change. So I can see what has changed when I pull the items out of the stash. So when I popped the stash, it ran get status for me. Your branch is up to date, there are some changes that are not staged for commit, it's Robot.cs, and if I call git status again, you see that same message. So I will do git stash pop and do you notice that it says, this is the same message we saw earlier. And now I want to get the items out of the stash. I work in this branch for a while, or look at the code in here and then I want to switch back to branch 02, I was successful at that. Now I will clear the screen and then I will use the up arrow to try this checkout again. Now that I've done that, I can successfully switch branches. I made some changes, I stashed the changes that reverted all the files in that branch to their original state. So I click on Yes, and I see that it returns to the original state. Now let's go back to that text file, that code file and over here in notepad++, it tells me that that file has been modified. It tells me it saved my working directory and index state on 04-02. So I'll clear the screen and then I'll type in, git stash, it's that simple. Now, if I was working on a normal software project and I wanted to persist these changes, so I can merge them later, I would stage the files and then I would commit the files but that's not what we're doing here, we're working in some training videos and some training code, and I just want to switch branches and I've made some changes and I just want to stash them for later. And it's telling me here that the changes are not staged for commit. That says, that there's one modified file. I can also verify this another way by calling git status. In this video, we'll look at the stash command and later we'll look at the commit command. It's telling me that changes are in Robot.cs and then it's telling me there's two choices, commit your changes or stash them before you switch branches. And I get an error, Your local changes to the following files would be overwritten by checkout. And over here, I'll attempt to check out the other branch. I'll change the tab Buffer string to an asterisk, like that and then I'll save the changes. It's this file Robot.cs and I'll make a change to line 22. So first of all, let's go and look at the code file. The stashed files are stored locally, which means they cannot be seen by other developers sharing the same Git repository.- The scenario for this video is I'm on this 04-02 branch and I'd like to switch to another branch in the chapter but I have modified the contents of one of the files while I was working on the code and that's going to prevent me from switching to the other branch. If you are not ready to commit the changes but need to work on something else, stashing the changes is the solution. This includes both staged changes (changes added to the staging area using git add) and unstaged changes. When you run git stash, the changes you have not pushed to a commit in your current working directory will be saved for later. The reason for that is because the changes could be lost, or they may conflict with the branch you are switching to. How to Stash Changes in Git The git stash command is used to stash code for later. Stashing is also necessary because Git sometimes doesn't allow users to switch branches without committing changes they are working on. It allows users to switch their focus to something else and later go back to working on the stored changes. The utility then resets the repository to a clean, last-commit state. Git stash is a built-in Git command-line utility that locally stores the most recent, uncommitted changes and modified files in a workspace. Git installed (see how to install Git on Ubuntu, macOS, Windows, CentOS 7, or CentOS 8).In this tutorial, you will learn to use Git stash through practical examples. Stashing changes allows users to run other Git commands, such as checkout or pull, or to switch to a different branch without causing a mess on the main branch due to unsaved changes. The stash command cleans up the working repository, reverting it to the last commit. Git stash temporarily and safely stores work locally when it is not ready to be committed yet.
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