Git has become ubiquitous as the preferred version control system (VCS) used by developers. Using Git adds immense value especially for engineering teams where several developers work together since it becomes critical to have a system of integrating everyone’s code reliably.
But with every powerful tool, especially one that involves collaboration with others, it is better to establish conventions to follow lest we shoot ourselves in the foot.
At DeepSource, we’ve put together some guiding principles for our own team that make working with a VCS like Git easier. Here are 5 simple rules you can follow:
Oftentimes programmers working on something get sidetracked into doing too many things when working on one particular thing — like when you are trying to fix one particular bug and you spot another one, and you can’t resist the urge to fix that as well. And another one. Soon, it snowballs and you end up with so many changes all going together in one commit.
This is problematic, and it is better to keep commits as small and focused as possible for many reasons, including:
Additionally, it helps you mentally parse changes you’ve made using
#open source #git #git basics #git tools #git best practices #git tutorials #git commit
t its core, the branching model offered by Git is intended to help you avoid merging unstable code into the main codebase. Working with branches in Git is a breeze, especially if you’re working with the [GitKraken] Git client to visualize your repository.
To delete a local branch in Git using the terminal, you’re going to run the git branch command and pass in the -d flag. Next, you will pass in the name of the branch you wish to delete.
It’s important to note Git does not allow you to delete a local branch if you have the branch checked out with unmerged changes. This helps prevent you from accidentally losing commit data.
#git #gitkraken #git branches #git branch
It is good practice to create git branches to code on before merging it back into the master branch but did you know that you should also consider deleting those old branches?
I was cleaning up my code when it crossed my mind on whether it’s ok to reuse a git branch after merging it in with the master.
In my quest for a clear answer it turned out that I needed a better understanding of some key concepts like: Git, commits, branches and so on.
It’s a version control system for source code management where each copy or repo of the code has the full history of commits and changes.
Basically, you can work on multiple versions of a project each with their own branch. Imagine several branches running parallel to each other.
Branches running parallel
#git #git-merge #coding #git-commands #git-branch
There are many ways of working with git, if they’re clean, and don’t do damages, probably most of them are good.
But same as space vs. tab, in the IT world is a war between fans of rebase, and fans of git merge.
There are tons of arguments about:
-Which way is better?
-Which one is cleaner?
-Which is more comfortable?
-Which one gives a cleaner git graph?
-Why it’s important, and which one is more dangerous?
#quick help #tutorials #git #git branch #git commit #git interactive rebase
There is no doubt that Git plays a significant role in software development. It allows developers to work on the same code base at the same time. Still, developers struggle for code quality. Why? They fail to follow git best practices. In this post, I will explain seven core best practices of Git and a Bonus Section.
Committing something to Git means that you have changed your code and want to save these changes as a new trusted version.
Version control systems will not limit you in how you commit your code.
But is it good? Not quite.
When you do an atomic commit, you’re committing only one change. It might be across multiple files, but it’s one single change.
Many developers make some changes, then commit, then push. And I have seen many repositories with unwanted files like dll, pdf, etc.
You can ask two questions to yourself, before check-in your code into the repository
You can simply use the .gitignore file to avoid unwanted files in the repository. If you are working on more then one repo, it’s easy to use a global .gitignore file (without adding or pushing). And .gitignore file adds clarity and helps you to keep your code clean. What you can commit, and it will automatically ignore the unwanted files like autogenerated files like .dll and .class, etc.
#git basics #git command #git ignore #git best practices #git tutorial for beginners #git tutorials