Saturday, May 18, 2019

10 Free Websites to Learn Git Online for Beginners

I have worked with a lot of source control systems like SVN, CVS, TFS, VSS, Mercury and I had always wondered, why so many source control systems? why not just one. It's one of the mandatory software tools for development and everyone needs a version control and code repository, there should be a standard solution. It seems Git and Github has solved that problem now. Now, Git is everywhere from open source to closed source, from small startups to big Investment banks but there was still legacy projects which were lying on SVN and CVS, but they are now also started moving towards it. Until last year, I was working on at least one project on SVN but now that has also moved to Git. This shows the dominance of Git and that's why it becomes extremely important for both new and experienced programmer to learn Git and Github.

If you don't know what is Git and Github, let me give you a brief overview. Git is a distributed version control system for tracking changes in source code files and coordinating work on those files among multiple people.

Even though It is primarily used for source-code management in software development, but it can be used to keep track of changes in any set of files. You often need to work in a team where multiple programmers work in the same project and modify the same set of files. Git also helps to coordinate that work so that no code change is lost or accidentally overwrite something which is tested.

In short, Git solves the problem of version control and distribute means you can also keep track changes at your own machine on your local branch. Git has also introduced a concept to push changes, which then writes all local commits into the server or remote branch.

While Git solves the version control problem, Github solves the Code repository problem. It provides a place to store your code and some useful functionalities like pull request which promotes code reviews. Most of the open source is now stored into their Github repositories.




5 Websites to learn Git Online for FREE

There are a lot of useful resources on the internet for learning Git and many of you already have some of them bookmarked in your Chrome or Firefox browser.

I have tried to include some of them here but this list is by no means complete, if you come across any other good resource, then feel free to share with us and I will possibly add that into this list


1. Udemy
This is my favorite place to learn anything whether its technical skill or whatever. Udemy has got the biggest collection of online courses on the Internet and you can find them on the ridiculous price of just $10, which is just the cost of a nice coffee.

It's not just sold courses at a ridiculous price but also have a lot of great free courses which you can use to learn almost anything. In the past I have shared free courses to learn Java, Python, Web Development, React, Angular, Spring, and even Git.

Here is a list of some of the best free courses to learn Git in Udemy:
  1. Git Started with Github by Jason Taylor (link to join free)
  2. Intro to Git by Ian Schoonover (link to join free)
  3. Become Git Expert in 4-hour by Jad Khalili (link to join free)

You can use these free Git online training courses to kick-start your Git and Github learning.

5 Websites to learn Git Online for FREE




2. Git Tutorial by BitBucket
This is another awesome resource to learn and master git and I strongly recommend everyone who wants to learn Git is to check this website. This website allows you to learn Git with Bitbucket Cloud.

By using this website, you can create a Git repository, add files, pull changes from your Git repository on Bitbucket Cloud and even use a Git branch to merge a file.

It provides you online workspace where you can practice git commands like git clone, git config, git add, git status, git commit, git push, git pull, git branch, git checkout, and git merge, etc.

In short, one of the best Git tutorials for beginners and probably the best place to learn Git from scratch and surely worth bookmarking.

Best Git tutorials for Beginners



3. Learn Git Branching
This is another gem of the site I have found while learning Git and Github last year. As the name suggests this provides an interactive guide to Git branching. You will learn how to create a branch, commit code into a branch, merge a branch into master, delete the branch and navigate around branches.

Even for experienced developers, branching can be confusing, so it’s definitely worth a look. I strongly suggest you walk through all the task as it will also improve your muscle memory for git commands.

In short, one of the best Git tutorial to learn branching and merging. It's extremely useful or both beginners and experienced programmers alike.  You just cannot ignore this tutorial, it's so good and I strongly urge you to try all the problems in this tutorial.

Best Git tutorial to learn Branching and Merging




4. Pluralsight
This is another website where I spend a lot of time learning new things. Similar to Udemy, this also got a lot of useful online courses but you need a Pluralsight membership to access those course. The membership cost around $29 per month or $299 per year but provides you access to more than 5000+ online courses on the latest technology.

I have used this site previously to learn Algorithms, Docker, Kubernetes, Jenkins and many more thing. It has also got some of the best courses to learn Git and Github like The Git Fundamentals
By James Kovacs which covers Git in depth.

Best Websites to learn Git Online for FREE


If you have a Pluralsight membership then you can use this course to learn Git and even if you don't have, you can take advantage of their 10-day free pass to access this course for free.



5. git - the simple guide
This is another great resource to start with Git. It's just a single page website which lists out some of the most common Git commands you would need in your day to day life. The best use of this website is to install git in your machine and go through each command one by one.

In just less than an hour you should have enough experience to clone a git repository and start working on that.

I also suggest you bookmark this website if you are a newcomer into Git as you will always find yourself looking for those commands.

best websites to learn Git commands for Beginners





6. Learn Git on Codecademy
I first came across this website when I started learning JavaScript a couple of years back and thoroughly impressed with the interactive learning environment provided by Codecademy. Since then I have used this site to learn Bash commands, Java, and Git.

This is a very well structured website and you will learn most of the things about Git you use daily. You will learn about Basic Git Workflow, How to backtrack in Git, Branching, and Collaboration or working with the team.

This is a complete online interactive website, so you don't even need to install Git in your machine, you can start typing git command in your browser.

free Git training course on Codecademy




7. Version Control with Git on Coursera
This is another awesome resource to learn Git. It's an online course offered by Atlassian on Coursera, one of my favorite websites to learn online. Like many other courses in Coursera, this is also free for learning but you need to pay money if you need certification and want to participate in exercises



8. Git and GitHub - Step by Step for Beginners
This is another free course to learn Git and Github from Udemy, and particularly useful for beginners and junior developers.

In this course, you will not only learn about basic installation, setting up your environment on both Windows and Mac, Enable auto-completion of git commands and color on Mac, but also basics of branching and merging which is key for working with Git in a team.

This is a short course with just 1.5 hours of content but really useful to get up to speed in quick time. If you are just starting with Git then this is a wonderful resource to start with.




9. Git: Git Immersion
This is an awesome and probably the best course to learn Git was written by the late, great Jim Weirich. A guided tour that walks through the fundamentals of Git, inspired by the premise that to know a thing is to do it.




10. Introduction to Git and GitHub
Introduction to Git and GitHub takes about an hour to get through and is a great way to find your sea legs when it comes to using Git.

That's all about some of the best websites to learn and Practice Git online. There is no excuse to escape Git now, sooner or later you will need Git in your project and that's why it's better to learn now than later. It's also a great version control and code repository and will make your life easier.

You can locally commit changes and only once you are done with a feature you can push changes. There is no fear of losing change. You can also branch more and develop a feature and then create a pull request to merge them into the trunk.

Pull request not only merge a feature or branch into the trunk but also require approval from someone who has to write access of code repository, thus forcing the code reviews. In today's DevOps and Agile world, code review is must and Git is the perfect tool to ensure that it happens.





That's all about some of the websites and resources to learn Git and Github for FREE. I really encourage all Computer Science students, Programmers, Web Developers, and Beginners to learn Git because you will need it wherever you go. Almost all companies use Git for storing code and version control.  Not just that, most of the open source projects and even code examples from online courses on Udemy and Coursera are hosted on Github. Unless you know how to work with Git and Github you cannot take advantage of those awesome codes.


Other Free Programming Resources You may like:

Thanks a lot for reading this article so far. If you like these websites for learning Git then please share with your friends and colleagues. If you have any questions or feedback or suggestion about any other site to add into this list, please drop a note.

P. S. - If you don't mind paying some money for a skill worth learning then I also suggest you take a look at this Git Complete: The Definitive Guide, one of the best resources to learn Git in depth for all level of programmers. 

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