Git Reset HEAD

Git HEAD is an important concept. In this guide you will learn everything about Git HEAD, Git detached HEAD, and how to fix it.

Git HEAD is an important concept. In this guide you will learn everything about Git HEAD, Git detached HEAD, and how to fix it.

Recently, I published a detailed guide about Git reset HEAD. In case you need a downloadable pdf copy, you can get it here.

In this Git HEAD guide, I will explain all about the basics. You will learn about the detached head and how you can reset it with a few simple git commands.

Git HEAD Basics

Git branches are super helpful, and you can create a new branch, merge a branch, or delete a branch, per your requirements. There are many git commands that you can use to manage your branches in git.

When you use the git checkout branch, HEAD points out the last commit. In simple terms, you can say Git HEAD is the current branch. Whenever you check out a branch or create a new branch, Git HEAD transfers it.

HEAD is a reference to the last commit in the current check-out branch.

In the repository, HEAD points to the starting point of the current branch at all times. In other words, the HEAD is a pointer to the parent of the next commit or where the next commit will occur since it is where the repo left off.

More specifically, HEAD is a moving pointer that may or may not refer to the current branch, but it always refers to the current commit.

What Is Git HEAD^?

The Caret (^) is the parent of the Commit.

What Is HEAD~?

The tilde (~) is a shorthand character for a row of several characters (^).

The equivalence of HEAD~2 to HEAD^^.

And, in the same way, the equivalence of HEAD~3 to HEAD^^^.

The default used is 1, if no number is mentioned, so HEAD~ is equal to HEAD^.

git github developer programming

Naz talks about the differences and similarities between Git and Github. A very common question amongst the programming community. Let's settle this once and for all.

In today’s tutorial we will be discussing all about Git and GitHub, their basic usage and functionalities. So do watch the complete tutorial till the end without missing a step.

Git chính là một hệ thống VCS cho dự án của bạn. Chính vì là một VCS ở trên nên Git cũng ghi nhớ lại toàn bộ lịch sử thay đổi của source code trong dự án. Bạn sửa file nào, thêm dòng code nào, xóa dòng code nào, bỏ thừa dấu ở đâu .etc. Tất tần tật đều được Git ghi lại.

An ultimate guide to GIT and Github. This article will help you to master Git and Github and to collaborate. if you are a developer then you must be aware of GIT and GITHUB, as it is a place where developers live, where many developers around the world contribute to an open-source projects every day and night and many more.

There are many Git tips and best practices available on the internet that can help you in your day to day activities. You can save you valuable time, and stay productive with best practices and you can improve your workflow. One of the cool things in the Git is to do parallel programming.