1. Git Log Cheat Sheet Printable
2. Git Cheat Sheet Github

If you find git confusing, I created this little cheat sheet! Please, note that I voluntary skipped the basic commands like git commit, git pull/push.This cheat sheet is intended for an 'advanced' usage of git. Create shortcut for a Git command. Alias.glog 'log -graph -oneline' will set 'git glog' equivalent to 'git log -graph -oneline' git config -global alias. Git-command Set text editor used by commands for all users on the machine. Arg should be the command that launches the desired editor (e.g., vi).

Git commands are an essential lesson that every developer needs to master at some point. To use the full potential of Git, the popular version control system, you need to know how to use Git commands. In this tutorial, you will find all the commonly used Git commands as well as a downloadable cheat sheet. Git log -oneline Display the full diff of each commit. Git log -stat Search for commits by a particular author. Git log -p git log -author= ”” Show commits that occur between. Args can be a commit ID, branch name, HEAD, or any other kind of revision reference. Git log -grep=”” git log. Git log - Only display commits that have the specified file.-graph flag draws a text based graph of commits on left side of commit msgs.

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Introduction

Git is the most popular version control system (VCS) in the world and it's hard to imagine what a developer's life would be like without it. Nowadays, the vast majority of developers - including individuals and large companies - choose Git for their projects.

The very first question that comes to a beginner is - How to use Git? If you want to benefit from the real power of Git you should start by learning the Git best practices and essential commands.

In this article, I will explain 12 essential Git commands that are especially important for beginners. To make your life easy, you can use this post as a Git Cheat Sheet for reference in the future.

Now let’s dive in.

12 essential Git commands for beginners

1) git init

This is probably the first command you will use when creating a new project. It is used to initialize a new, empty, Git repository. The syntax to use this command is really simple:

2) git clone

Oftentimes, you already have an existing Git repository (sometimes hosted on a site like GitHub or Bitbucket) and you want to copy it to your local machine. In this case, the git clone command is what you'll need. In simple terms, this command is used to create a copy or clone of an existing repository:

3) git status

Git is always watching for changes in the working directory of your project. This includes changes like creating a new file, adding a file for tracking, deleting a file, changing file permissions, modifying a file name or content, etc. You can list the changes that Git sees at a particular time by using the git status command:

4) git add

Once you make some changes to a file in your working directory and confirm they are correct with the git status command, it's time to add those changes to Git's staging area.

Git Log Cheat Sheet Printable

You can use the git add command to add a single file to the staging area at a time:

Or, if you have more than one changed file, you can add them all with the -A option:

Alternatively, you can use a single dot instead of the -A option:

5) git commit

Once your changes are staged, you can use the git commit command to save those changes into the Git repository. A Git commit is a set of file changes that are stored in Git as one unit.

As a part of the this process, you should provide a clear and concise commit message, so other developers can easily understand its purpose:

A popular rule of thumb is to write commit messages in the imperative mood.

Here is an image to help you visualize how changes flow from Git's working directory, to the staging area, and are finally committed to the repository:

Figure 1: Git Working Direction, Staging Area, and Repository

6) git branch

You can think of a Git branch as a chain commits or a line of development. The git branch command is like a swiss-army knife. It will show all Git branches in the current Git repository. The branch marked with an asterisk is your current branch:

To create a new branch, simply use the above command and specify your new branch name:

7) git checkout

The git checkout command allows you to jump (switch) between different branches:

In addition, the git checkout command can be used to create a new branch and check it out at the same time:

8) git merge

So, now you have completed your work by making several commits on your new branch. What next?

Usually, these changes should be merged back into the main code branch, (usually called master by default). We do this using the git merge command:

Note that the git merge command merges commits from the specified branch into the currently active branch. So before running the command, you need to check-out the branch that you want to merge into.

9) git push

So far, all of the commands we've run have only affected the local environment. Now it's time to share your newly committed changes with other developers by pushing them to the remote repository (often hosted on sites like GitHub and Bitbucket):

As an example, this will often look something like:

In this case, we are pushing the master branch to the remote repository labelled origin (which is the default name for a remote in Git).

Once you push your changes, other team members can see them, review them, and pull them into their own local copies of the Git repository.

10) git pull

The git pull command is just the opposite of git push. You can use it to download changes made by other developers into your local repository:

git pull <remote> <name-of-branch>

The above command will download new commits in the specified branch of the remote repository and try to merge them into your local copy of that branch.

11) git log

If you want to view the history of all commits on a Git branch, git log is the solution. The git log command displays an ordered list of all the commits, along with their authors, dates, and commit messages, from newest to oldest:

To list commits from oldest to newest, use the --reverse option:

12) git stash

Sometimes, you make some changes to files in your working directory, but then realize you need to work on something else. However, you don't want to lose the work you did so far. In the situation, the git stash command can be used to save all uncommitted changes in the working directory so we can retrieve them later:

After using git stash, your working copy will be cleaned (all your changes will disappear). But don't worry they aren't lost, git stash simply places those changes in temporary storage which you can retrieve using the git stash pop command:

Git Cheat Sheet Github

Here the pop subcommand will reapply the last saved state in the stash so you can continue working where you left off.

Conclusion

In this article, I discussed 12 essential Git commands for beginners, which you can use as a reference - your Git cheat sheet.

If you're interested in learning more about how Git works under the hood, check out our Baby Git Guidebook for Developers, which dives into Git's code in an accessible way. We wrote it for curious developers to learn how Git works at the code level. To do this we documented the first version of Git's code and discuss it in detail.

We hope you enjoyed this post! Feel free to shoot me an email at jacob@initialcommit.io with any questions or comments.