Viewing the history of git commits (git log)

Reading time: 30 minutes | Coding time: 10 minutes

Follow a few steps to get along with this tutorial:

Create a directory named git_view_history. Create a python file named hello.py.
Initialize git in this repository. Using command git init.
I have created 3 commits in the repository and it looks as follows:

commit 1:

git commit -m "first commit"

[master (root-commit) 981d5a8] first commit

1 file changed, 1 insertion( )

create mode 100644 hello.py

in this commit, the code simply prints hel...