8/7/2023 0 Comments Git fetch and git pullThe git pull command downloads changes made to the remote repository and immediately merges them into your working directory. This command downloads any new changes made to the remote repository and updates your local repository's remote tracking branches. In this example, origin is the name of the remote repository you are fetching changes from. Here is an example of how to use git fetch: $ git fetch origin This means that the changes are not immediately visible in your codebase, but are stored in your local repository's remote tracking branches. The git fetch command downloads changes made to the remote repository to your local repository, without merging them into your working directory. While both commands download changes from a remote repository, there are some key differences between them. Two of the most commonly used Git commands are git fetch and git pull. However, git pull is a convenient GIT command for those who want immediate and automatic merging of changes from the remote repository but may cause some conflicts sometimes that later need to be resolved.Git is a powerful version control system that allows developers to manage changes made to their codebase. So, it is a good practice to use git fetch as it allows updating the local repository with changes from a remote repository but without modifying your local branch. However, this also depends on your network speed and the size of the changes as well. When it comes to performance ‘ git fetch‘ command process is faster as compared to ‘ git pull‘ because it only needs to download the changes and does not perform a merge.You can review the changes using tools like git diff or a visual Git client However, it is not the case with ‘ git pull’ because it will merge all the changes automatically, which can sometimes lead to conflicts that need to be resolved. If you want to preview the changes made in the remote repository before merging the with the local branch then git fetch is a useful command.Whereas, ‘ git pull‘ only updates the current branch by default. For example, you can run git fetch origin to update all remote-tracking branches for the “ origin” remote. git fetch can be used to update multiple remote branches at once.Instead of automatically merging, it only updates the remote-tracking branches in our local repository. On one side git pull command modifies your local branch by merging the changes from the remote repository, git fetch doesn’t do that and is relatively a safe operation that does not modify our local branch.Here are a few more differences between git fetch and git pull: When we run ‘ git pull‘ it also downloads the latest changes made to the remote repository just like ‘ git fetch‘ but it automatically merges them with our local branch. Git pull, on the other hand, is a combination of git fetch and git merge. To merge the changes into your local branch, we need to run the git merge command. However, the changes fetched from the remote repository will not be merged with the local branch. Git fetch is a command that when run will allow users to download the latest changes from the remote repository and stores them in a separate branch in our local repository called “ origin/branch-name“. Although they are relative, however, work differently. Out of many different Git commands ‘Git Pull‘ and ‘ Git Fetch‘ allow users to update their local repository with changes made in a remote repository.
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