Introduction :
Git is a version control system that allows developers to track changes to files and collaborate with others on software projects. It allows users to create different versions or “branches” of a project, and merge those branches together when they are ready to be released. Git also allows users to revert to previous versions of a project if necessary. It is widely used in the software development industry and is a crucial tool for collaborative projects.
Here are commonly used git commands summarized.

git init – Initialize a new Git repository in the current directory
Example: git init

git clone – Clone an existing repository from a remote location
Example: git clone https://github.com/user/repo.git

git add *– Add files to the staging area for commit
Example: git add . (to add all modified and untracked files)
*
git commit – Commit the changes in the staging area to the repository
Example: git commit -m "added new feature"

git push – Push the committed changes to a remote repository
Example: git push origin master

git pull – Pull changes from a remote repository to the local repository
Example: git pull origin master

git branch – Create, list, or delete branches in the repository
Example: git branch new-branch (to create a new branch)

git checkout – Switch to a different branch in the repository
Example: git checkout new-branch

git merge– Merge two branches together
Example: git merge new-branch

git diff– Compare differences between two commits or files
Example: git diff HEAD~1 HEAD (to compare the previous commit with the current commit)

git log– View the commit history of the repository
Example: git log --oneline (to view a concise summary of the commit history)

git stash – Save changes temporarily without committing them
Example: git stash save "work in progress"

git tag – Tag specific commits with a label
Example: git tag v1.0

git reset – Undo commits and move the HEAD pointer to a previous commit
Example: git reset HEAD~1 (to undo the previous commit)

git fetch– Download objects and refs from a remote repository
Example: git fetch origin

git config– Set configuration options for the repository
Example: git config --global user.name "Yong Addy"

git remote – Manage remote repository connections
Example: git remote add origin https://github.com/user/repo.git

git show **- Show details of a specific commit or object
Example: git show HEAD (to view the details of the current commit)

**git blame– Show the commit and author information for each line of a file
Example: git blame file.txt

git ls-files– List all the files in the repository
Example: git ls-files

git ls-remote– List references in a remote repository
Example: git ls-remote origin

git gc– Perform garbage collection on the repository
Example: git gc

git archive– Create a tar or zip archive of the repository
Example: git archive --format=zip --output=archive.zip HEAD

git rev-parse – Parse revision information and display it in a useful format
Example: git rev-parse HEAD

git grep – Search for a pattern in the repository
Example: git grep "pattern"

git cherry-pick– Apply the changes from a specific commit to the current branch
Example: git cherry-pick abc123

git bisect – Perform a binary search through the commit history to find a bug
Example: git bisect start HEAD HEAD~100

git am– Apply a patch to the repository

Thanks for checking it out hope the list was helpful.