https://github.com/flaque/git-tut
https://github.com/flaque/git-tut
Last synced: 2 months ago
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- Host: GitHub
- URL: https://github.com/flaque/git-tut
- Owner: Flaque
- Created: 2018-05-29T22:46:55.000Z (almost 7 years ago)
- Default Branch: master
- Last Pushed: 2018-05-30T01:13:30.000Z (almost 7 years ago)
- Last Synced: 2025-01-20T10:13:59.072Z (4 months ago)
- Size: 4.88 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Git
JUDY has edited the file
```
This is fun, LRO
_______ ___ _______
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|_______||___| |___|
___ _______
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_______ __ __ ______ ___
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|_______||_______||___| |_||_______|
`~`~`~`~`~`~
Today we're talking about Git. Git's a tool for sharing code. It's used by *real* industry peoples
and is the most common tool of its genre.
You may have heard of Git refered to as "source control." That's because git lets you store several
versions of your code all at once.
## Prereq: The command line
Although Git does have a GUI, it's generally not a good idea to learn it through the GUI. It's very
difficult to understand what Git's doing without the shell.
That said, you don't need much command line experience. If you know the following commands, you
should be good:
```bash
cd # "Change Directory"
mkdir # "Make Directory"
touch # makes a new file
ls # Shows the files in the current directory
```
## Activity Steps
In case you get lost, our activity for today is repeated here.
### Part 1: A Local Repository
This section has nothing to do with Github yet. We're gonna do everything locally.
#### Step 1: Making your own repository
Your goal for this step is to create a new directory, then use `git init` inside that directory
to create your own git project.
#### Step 2: Add your files
Next, you should create a file that we'll use for our dummy project. If you want, it can be a .java file.
It doesn't need to be correct code. It could also just be a .txt file.
Then, you'll want to `add` it to your current "staging" environment.
#### Step 3: Create a commit
Next, you'll want to `commit` the things you've added. Then use `status` to check if everyone went okay.
### Part 2: Putting it on the internet
#### Step 1: A new Github repository
On Github, click the "plus" in the top right corner and create "new respository." You can leave most things the default.
Then, use the commands from "push an existing repository" to push up what you made.
#### Step 2: Another Commit
Make some changes to your file, add them and commit them. Then use `push` to send them to the internet repository!
----------
## Reference
The following is a list of commands we'll be doing today in Git.
```bash
git status # Tells you the current items in and out of your "staging" environment.
git init # Turns the current directory into a git repository
git add # Adds a file to your "staging" environment (your box!)
git rm # Removes a file from your "staging"
git commit -m "message here" # Wraps up your staging environment into a "commit"
git pull # Pulls the repository down from the internet
git push # Pushes your repository up to the internet
git clone # Creates a copy of a repository on the internet
```
Also, just in case you need it:
### How to exit vim
First, press escape. Then press ":", then write ":wq". If you messed up at some point,
you may need to redo your commit command.