August 2025
Beginner
434 pages
9h 18m
English
Content preview from GitHub Foundations Certification Guide
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4
Basic Git Commands and Workflows
We are beginning to get deeper into layers of Git and GitHub. So far, we have dealt with the basic concept of Git and experimented with a few Git commands in Lab 1: setting up Git in Chapter 1.
In this chapter, we will go deeper by learning about some intermediate Git commands and flags. A flag is an extra option or parameter appended to a command to modify its behavior, supply more context/data, or influence its output. Flags are typically preceded by a hyphen (-) or double hyphen (--). For example, in the following diagram, looking at the git --version command, --version is a flag that tells the git command to display the version number of Git installed:
Figure 4.1: The behavior of a command can be modified ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.