Making sure you remember that we are talking about a local git repository here.
That's right, that .git invisible directory, right inside your project directory.

Locations

• Consider this cli listing:

1$> 
2$> pwd
3/home/osboxes/my-project
4$> ls -la
5total 12
6drwxrwxr-x  3 osboxes osboxes 4096 Jan 22 11:24 . …

(this is a walk-through, so prepare your computer and let's play around with git)

Saving Versions in git

• This is the main thing in a version control system, isn't it?
• Let's say you have a project, so several files

Installing git

• Git is basically a cli program, and the installation should not be too hard.
• Go to the …

A short History of Git

As always, the git-scm book (see below) does a great work about that here.
To summarize:

• This is really the history of the creation of the Linux kernel
• In the early days.....changes to the software were passed around as patches and archived files.
  (remember that zip file from

  my story?) …

basics

• About Version Control

• About git

• First Repository

• The 3 states

• Exploring Commits

• git branches

• Git Merge Guide - part 1

• Git Merge Guide - part 3

• Remote Branches - part 1

• Remote Branches - part 2

github

• Configure SSH for git on Linux …

Doing logic with [[ and ]]

(this topic is covered in the bash manual here)

• Return a status of 0 or 1 depending on the evaluation of the bash conditional expressions
• example 1: is this a file?

 1$> 
 2$> ls -l
 3total 4
 4-rw-rw-r-- 1 osboxes osboxes 6 Jan 21 08:39 myfile
 5$> 
 6$> [[ -f myfile ]]
 7 …

Pipelines

(this is covered in the bash manual here)

• A pipeline is a sequence of one or more commands separated by one of the control operators:
  |
  or
  |&
• The output of each command in the pipeline is connected via a pipe to the input of the next command.
  (if you want you can read more about pipes)
• These could be …

Introduction

• intro

• Hello World

• Parameters

• Special Parameters

• File Streams

• Bash Logic 1: pipelines and lists

• Bash Logic 2: Doing logic with [[ and ]]

• Bash Arrays

• Bash Expansions:

  • About Shell Expansions

  • Brace Expansion

  • Tilde Expansion

  • parameter and …