Articles by Steve Alila
Git Pull Force Explained: Safely Overwrite Local Changes (Step-by-Step)
Learn how to force git pull safely to overwrite local changes. Understand git pull force alternatives using fetch, reset, and stash with real examples to avoid data loss and conflicts.
Git Pull Explained: Commands, Examples, Rebase & Safe Usage Guide
Learn how to use git pull with practical examples. Understand git pull, git pull origin, git pull --rebase, conflict handling, and safe workflows to update your repository efficiently.
Git Prune Explained: fetch --prune, gc & Safe Cleanup Guide
Learn how to use git prune safely along with git fetch --prune and git gc. Understand what git prune does, when to use it, and how to clean up your repository with practical examples and best practices.
Git Merge vs Rebase: Differences, Use Cases & When to Use Each
Understand the difference between git merge and git rebase with clear examples. Learn when to use merge vs rebase, fast-forward vs rebase workflows, and avoid common mistakes with this decision-focused guide.
Git Merge Explained: Examples, Fast-Forward & Conflict Resolution Guide
Learn how to use the git merge command with real examples. Understand fast-forward, three-way merge, conflict resolution, and advanced merge strategies with a complete cheat sheet for beginners and professionals.
Git List Branches: How to Show Local, Remote & All Branches (Examples)
Learn how to list branches in Git using simple commands. Show local branches, remote branches, and all branches with git branch, git branch -r, and git branch -a using practical examples.
Git Init Explained: What It Does, Examples, and When to Use It
Learn what git init does with simple examples. Understand how to initialize a Git repository, what happens after git init, git init vs git clone differences, and how to use git init in real workflows.
GitHub to GitLab Migration: Step-by-Step Guide (With Full History)
Learn how to migrate a Git repository from GitHub to GitLab step by step. This guide covers safe migration with full history, branches, and tags using git commands and best practices.
GitHub for Beginners: How to Get Started & Create Your First Project
Learn how to get started with GitHub step by step. This beginner-friendly guide covers creating a GitHub account, creating your first repository, understanding GitHub workflow, and managing your first project with …
GitLab Tutorial for Beginners: Setup, SSH, Project & Workflow Guide
Learn how to get started with GitLab step by step. This beginner-friendly tutorial covers creating a GitLab account, configuring SSH keys, creating your first project, and understanding GitLab workflow using CLI and GUI. …
Git Cherry Pick Explained with Examples (Single & Multiple Commits)
Learn how to use the git cherry-pick command with practical examples. This guide explains how to cherry-pick a commit, apply multiple commits, resolve conflicts, continue or abort cherry-pick operations, and safely move …
Git Checkout Remote Branch (Create Local Branch from origin)
Learn how to checkout a remote branch in Git and create a local branch that tracks origin. This guide explains how to fetch remote branches, checkout remote branches locally, track remote branches, and switch branches …
Git Checkout Command Explained (Branch, Commit, File Examples)
Learn how the git checkout command works in Git. This guide explains how to switch branches, checkout commits, restore files, and handle detached HEAD using practical git checkout examples for beginners and developers.
How to Change a Commit Message in Git (Last, Old or Pushed Commit)
Learn how to change a commit message in Git using git commit --amend, interactive rebase, and reset. This guide explains how to edit the last commit message, modify older commits, rewrite multiple commit messages, and …
Git Undo Add (Unstage Files in Git) with Practical Examples
Learn how to undo git add and remove files from the staging area in Git. This tutorial explains how to unstage files, cancel git add, undo git add ., remove staged files while keeping them locally, and manage the Git …
Git Revert Command Explained (9 Practical Examples)
Learn how to use the git revert command with practical examples. This tutorial explains git revert syntax, reverting specific commits, multiple commits, merge commits, pushed commits, and reverting a revert commit while …
Git Commit Message Command Explained (git commit -m Examples)
Learn how to write commit messages in Git using the git commit -m command. This guide explains how to add commit messages from the command line, write multi-line commit messages, edit commit messages, follow conventional …
Git Revert to Previous Commit: Reset, Checkout, or Rollback (Examples)
Learn how to revert to a previous commit in Git using reset, revert, checkout, and restore commands. This guide explains how to go back to earlier commits, rollback changes safely, restore files from history, undo pushed …
Git Clean Command (Remove Untracked Files Safely)
Learn how to use the git clean command to remove untracked files, delete untracked directories, and clean your Git repository safely. This guide explains git clean options such as -f, -fd, -fx, and -fX with practical …
Git Command Cheat Sheet (40+ Commands with Examples)
Complete Git command cheat sheet with 40+ essential Git commands, syntax, examples, and workflow tables. Learn commonly used Git commands such as git clone, git commit, git branch, git push, git pull, and git reset with …
Git Remove Untracked Files (Delete Untracked Files Safely)
Learn how to remove untracked files in Git using git clean and other safe methods. This guide explains how to delete untracked files, remove untracked directories, discard untracked changes, and clean Git repositories …
Git Clone Command in Linux (Examples for Ubuntu, SSH, Branch & Depth)
Learn how to use the git clone command in Linux with practical examples. This guide explains how to clone Git repositories in Ubuntu, clone using SSH keys or HTTPS, clone specific branches, perform shallow clones, and …
git blame Command in Git: Syntax, Options & Practical Examples
Learn the git blame command with syntax, options, and practical examples. Understand how to identify who modified a line of code, trace commit history, debug issues, and analyze file changes using git blame in CLI, …
Git Fix: fatal: couldn't find remote ref main (Complete Guide)
Learn how to fix the Git error "fatal: couldn't find remote ref main" during git pull, fetch, or clone operations. This guide explains branch naming issues, renamed branches (main vs master), missing remote branches, …
Git Fix: fatal: Could not read from remote repository
Learn how to fix the Git error "fatal: Could not read from remote repository." Step-by-step solutions for SSH authentication failures, repository access problems, incorrect remote URLs, permission denied (publickey) …
Git Error: Cannot Delete Branch Checked Out or Used by Worktree
Learn how to fix the Git error "cannot delete branch checked out at" and "cannot delete branch used by worktree". This guide explains the causes, quick fixes, and practical solutions using git checkout, git worktree …
Git Fix: error cannot open .git/FETCH_HEAD permission denied (Complete Guide)
Learn how to fix the Git error "cannot open .git/FETCH_HEAD: permission denied" during git pull or git fetch. Step-by-step solutions for permission issues, ownership problems, Docker volumes, NFS repositories, and CI/CD …
Generate UUID in Node.js (NodeJS UUID Generator Guide)
Learn how to generate UUID in Node.js using the uuid package, crypto module, nanoid, and other methods. This guide explains UUID versions, NodeJS UUID generation examples, and best practices for creating unique IDs in …
Move content to another Git Repo and Preserve History
It is easy to move content from one git repo to another by following straightforward steps. It starts by understanding the key commands needed in the process.
Pulling is not possible because you have unmerged files
The error message "Pulling is not possible because you have unmerged files" is a response from Git when you attempt to execute a git pull operation while