What happens when I merge a pull request?
When you squash and merge the pull request, GitHub creates a commit on the base branch that contains all of the changes you made on the head branch since the common ancestor commit. Because this commit is only on the base branch and not the head branch, the common ancestor of the two branches remains unchanged.
What does merging mean in GitHub?
Merging is Git’s way of putting a forked history back together again. The git merge command lets you take the independent lines of development created by git branch and integrate them into a single branch.
Why does git pull do a merge?
This usually happens when we’re collaborating on a branch with other people, and we’ve made changes on our local version of a branch, and someone else (or the other you, if you use git to sync between multiple dev platforms) has made changes to the remote version of a branch in the meantime. …
How does GitHub merge work?
When you select the Squash and merge option on a pull request on GitHub.com, the pull request’s commits are squashed into a single commit. Instead of seeing all of a contributor’s individual commits from a topic branch, the commits are combined into one commit and merged into the default branch.
Is merge a pull request?
6 Answers. GitLab’s “merge request” feature is equivalent to GitHub’s “pull request” feature. Both are means of pulling changes from another branch or fork into your branch and merging the changes with your existing code. They are useful tools for code review and change management.
Should I pull before merge?
Always Pull Before a Push Doing so will ensure that your local copy is in sync with the remote repository. Remember, other people have been pushing to the remote copy, and if you push before syncing up, you could end up with multiple heads or merge conflicts when you push.
Why do we need merge commits?
This introduction of a merge commit allows you to write a summary of the changes in the branch you’re merging, and allows people reading the history in the future to choose to view the merge as just one commit, or – if they choose to – to dive into the commits that compromise the feature that was merged.
What is git pull?
The git pull command is used to fetch and download content from a remote repository and immediately update the local repository to match that content. The git pull command is actually a combination of two other commands, git fetch followed by git merge .
What does squash merge do?
Squash merging is a merge option that allows you to condense the Git history of topic branches when you complete a pull request. A simple way to think about this is that squash merge gives you just the file changes, and a regular merge gives you the file changes and the commit history.
Where can I see my pull requests on GitHub?
To view pull requests in a specific repository in a project,go to that project in the web portal and select Repos > Pull requests.
How do we use pull requests to build GitHub?
Finding the pull requests. When viewing a repository in your Github account,you should see an icon with the words “Pull requests”.
How to revert a pull request COMMIT on GitHub?
Open the completed pull request and select Revert .
What is a pull request on GitHub?
Pull Request is the way Github provides for author of the code to share his/her code with others, and to allow others to take a look at your code before you merge it to integration branch and leave comments.
https://www.youtube.com/watch?v=E0JMGoO6al0