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Git - Cheatsheet & Tips

Although there are enough resources on the web about Git, I will keep this one for my own reference. Minimal Git version required 1.7.2.

TOC

• Info
• Adding
• Branching
• Patching

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Git - Cheatsheet

Global Settings

Related Setup: https://gist.github.com/hofmannsven/6814278

Related Pro Tips: https://ochronus.com/git-tips-from-the-trenches/

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Tmux -Shortcuts & Cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

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Linux - RHEL Conf Tips

Disable firewalld with systemctl

• Check if service is running:

  systemctl status firewalld 
  

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Linux - Commands cheatsheet.md

usermod

Remove all secondary groups for user

• RHEL 7

usermod -G "" user

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Linux - Static ip network configuration with default gateway

RHEL 7 (windows/vmware player/systemd):

1. Log as root, or user which can work with systemctl and edit /etc configuration.

2. Check if NetworkManager.service is running

systemctl status NetworkManager.service

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Linux - Systemd cheatsheet

systemctl

Activates a service immediately:

systemctl start foo.service

Deactivates a service immediately:

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CURL - cheatsheet

• XML GET

curl -H "Accept: application/xml" -H "Content-Type: application/xml" -X GET "http://hostname/resource"

• JSON GET

curl -i -H "Accept: application/json" -H "Content-Type: application/json" -X GET "http://hostname/resource"

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//Copy runtime libraries to lib source folder
task copyRuntimeLibs(type: Copy) {
    into "lib"
    from configurations.testRuntime, configurations.runtime
}

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#!/bin/bash
# Sometimes you need to move your existing git repository
# to a new remote repository (/new remote origin).
# Here are a simple and quick steps that does exactly this.
#
# Let's assume we call "old repo" the repository you wish
# to move, and "new repo" the one you wish to move to.
#
### Step 1. Make sure you have a local copy of all "old repo"
### branches and tags.