bradtraversy

Git & GitHub Crash Course 2025 Cheat Sheet

What is Git?

Git is a distributed version control system that allows developers to:

• Track changes in code.
• Collaborate on projects.
• Manage multiple versions of a project.
• Work offline with a full local repository.

rahularity

How To Work With Multiple Github Accounts on a single Machine

Let suppose I have two github accounts, https://github.com/rahul-office and https://github.com/rahul-personal. Now i want to setup my mac to easily talk to both the github accounts.

NOTE: This logic can be extended to more than two accounts also. :)

The setup can be done in 5 easy steps:

Steps:

• Step 1 : Create SSH keys for all accounts
• Step 2 : Add SSH keys to SSH Agent

harshavardhana

/*
 * ----------------------------------------------------------------------------
 * "THE BEER-WARE LICENSE" (Revision 42):
 * <[email protected]> wrote this file. As long as you retain this notice you
 * can do whatever you want with this stuff. If we meet some day, and you think
 * this stuff is worth it, you can buy me a beer in return.  D. Weymouth 4/2014
 * ----------------------------------------------------------------------------
 */

import java.io.*;

zachbrowne

#!/bin/bash
iatest=$(expr index "$-" i)

#######################################################
# SOURCED ALIAS'S AND SCRIPTS BY zachbrowne.me
#######################################################

# Source global definitions
if [ -f /etc/bashrc ]; then
	 . /etc/bashrc

cuonggt

Markdown Guide

Basic Markdown Formatting

Headings

# This is an <h1> tag

This is an tag

jvandyke

<button class="element">Old text</button>

pthrasher

" Beginners .vimrc
" v0.1 2012-10-22 Philip Thrasher
"
" Important things for beginners:
" * Start out small... Don't jam your vimrc full of things you're not ready to
"   immediately use.
" * Read other people's vimrc's.
" * Use a plugin manager for christ's sake! (I highly recommend vundle)
" * Spend time configuring your editor... It's important. Its the tool you
"   spend 8 hours a day crafting your reputation.

jexchan

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"