SysAdmin

This step-by-step guide shows how to install Python on Rocky Linux, set up a virtual environment, and create a simple Python app to test the installation.

This tutorial shows three different methods for checking out a file from a separate branch in Git. See how to check out a file using git checkout, git restore, and git show.

The git clone command is usually used to clone an entire repository to a local machine. This tutorial shows how to use the command to clone only a specific Git branch.

Install Docker on Ubuntu 20.04 or 22.04 using the default repository or from the official Docker repository with the help of this step-by-step guide. Installing, starting and running Docker containers is simple and fast with the help of this guide.

Git branches represent independent development lines in a project. This tutorial shows how to list all the branches in a remote Git repository.

Git allows users to share their work with others using remote repositories. This article shows several different options for pushing changes on a branch to a remote repository.

Squashing commits in Git means combining multiple smaller commits into a large one. This tutorial provides four methods for squashing commits.

This tutorial shows two methods for merging the master branch into another branch in Git. See examples and use cases.

This tutorial shows how to pull all branches from a remote repository into a local one in Git.

This article compares git rebase and git merge, two commands that allow users to implement changes from a separate branch into the main one.