Git Commands For Editing Files Code From A

Save the file and exit the editor (to do it in default editor, press ESC and then type:wq and hit Enter).

Git merge basically integrates your feature branch with all of its commits back to the dev (or master) branch.

Since there are many various commands you can use, mastering Git takes time.

So in this post, I will share and explain the 10 most used Git commands that every developer should know.

Note: To understand this article, you need to know the basics of Git.

Git Commands For Editing Files Code From A

Git clone Git clone is a command for downloading existing source code from a remote repository (like Github, for example).

In other words, Git clone basically makes an identical copy of the latest version of a project in a repository and saves it to your computer.

Bootstrap source code example from Github This will make a copy of the project to your local workspace so you can start working with it.

Git branch Branches are highly important in the git world.

By using branches, several developers are able to work in parallel on the same project simultaneously.

We can use the git branch command for creating, listing and deleting branches.

Creating a new branch: git branch This command will create a branch locally.

To push the new branch into the remote repository, you need to use the following command: git push -u Viewing branches: git branch or git branch --list Deleting a branch: git branch -d 3.

We use git checkout mostly for switching from one branch to another.

Git add When we create, modify or delete a file, these changes will happen in our local and wont be included in the next commit (unless we change the configurations).

We need to use the git add command to include the changes of a file(s) into our next commit.

To add a single file: git add To add everything at once: git add -A When you visit the screenshot above in the 4th section, you will see that there are file names that are red - this means that theyre unstaged files.

To include them, we need to use git add: Files with green are now staged with git add Important: The git add command doesnt change the repository and the changes are not saved until we use git commit.

Git commit This is maybe the most-used command of Git.

Once we reach a certain point in development, we want to save our changes (maybe after a specific task or issue).

Git commit is like setting a checkpoint in the development process which you can go back to later if needed.

We also need to write a short message to explain what we have developed or changed in the source code.

This command is a combination of git fetch and git merge which means that, when we use git pull, it gets the updates from remote repository (git fetch) and immediately applies the latest changes in your local (git merge).

There are various ways to undo our changes locally or remotely (depends on what we need), but we must carefully use these commands to avoid unwanted deletions.

A safer way that we can undo our commits is by using git revert.

This means that you can still see all of the commits in your history, even the reverted ones.

Another safety measure here is that everything happens in our local system unless we push them to the remote repo.

Thats why git revert is safer to use and is the preferred way to undo our commits.

Git merge When youve completed development in your branch and everything works fine, the final step is merging the branch with the parent branch (dev or master).

Git Commands Mac For Editing Files