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@jexchan
jexchan / multiple_ssh_setting.md
Created April 10, 2012 15:00
Multiple SSH keys for different github accounts

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 "your_email@youremail.com"
@jacksonfdam
jacksonfdam / gist:3000275
Created June 26, 2012 23:56
Regular Expressions List
//Regular Expressions List
//Short Tutorial
\ // the escape character - used to find an instance of a metacharacter like a period, brackets, etc.
. // match any character except newline
x // match any instance of x
^x // match any character except x
[x] // match any instance of x in the bracketed range - [abxyz] will match any instance of a, b, x, y, or z
| // an OR operator - [x|y] will match an instance of x or y
@mbostock
mbostock / .block
Last active March 1, 2024 06:07
The Gist to Clone All Gists
license: gpl-3.0
@rxaviers
rxaviers / gist:7360908
Last active July 26, 2024 15:31
Complete list of github markdown emoji markup

People

:bowtie: :bowtie: 😄 :smile: 😆 :laughing:
😊 :blush: 😃 :smiley: ☺️ :relaxed:
😏 :smirk: 😍 :heart_eyes: 😘 :kissing_heart:
😚 :kissing_closed_eyes: 😳 :flushed: 😌 :relieved:
😆 :satisfied: 😁 :grin: 😉 :wink:
😜 :stuck_out_tongue_winking_eye: 😝 :stuck_out_tongue_closed_eyes: 😀 :grinning:
😗 :kissing: 😙 :kissing_smiling_eyes: 😛 :stuck_out_tongue:
@elasticdog
elasticdog / delete-ami
Last active March 7, 2023 12:19
Deregister an Amazon Machine Image (AMI) and delete its corresponding root device snapshot
#!/usr/bin/env bash
#
# delete-ami
#
# A script to deregister an Amazon Machine Image (AMI) and
# delete its corresponding root device snapshot.
#
##### Functions
@danrigsby
danrigsby / packer-ami-id
Last active December 14, 2023 15:07
Get AMI ID from a packer build
packer build packer.json 2>&1 | sudo tee output.txt
tail -2 output.txt | head -2 | awk 'match($0, /ami-.*/) { print substr($0, RSTART, RLENGTH) }' > sudo ami.txt
@topheman
topheman / git-notes.md
Created June 29, 2015 17:39
Git notes cheat sheet
@PurpleBooth
PurpleBooth / README-Template.md
Last active July 26, 2024 11:55
A template to make good README.md

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

@ctechols
ctechols / compinit.zsh
Last active July 12, 2024 18:35
Speed up zsh compinit by only checking cache once a day.
# On slow systems, checking the cached .zcompdump file to see if it must be
# regenerated adds a noticable delay to zsh startup. This little hack restricts
# it to once a day. It should be pasted into your own completion file.
#
# The globbing is a little complicated here:
# - '#q' is an explicit glob qualifier that makes globbing work within zsh's [[ ]] construct.
# - 'N' makes the glob pattern evaluate to nothing when it doesn't match (rather than throw a globbing error)
# - '.' matches "regular files"
# - 'mh+24' matches files (or directories or whatever) that are older than 24 hours.
autoload -Uz compinit
@alopresto
alopresto / gpg_git_signing.md
Last active January 18, 2024 22:42
Steps to enable GPG signing of git commits.

If anyone is interested in setting up their system to automatically (or manually) sign their git commits with their GPG key, here are the steps:

  1. Generate and add your key to GitHub
  2. $ git config --global commit.gpgsign true ([OPTIONAL] every commit will now be signed)
  3. $ git config --global user.signingkey ABCDEF01 (where ABCDEF01 is the fingerprint of the key to use)
  4. $ git config --global alias.logs "log --show-signature" (now available as $ git logs)
  5. $ git config --global alias.cis "commit -S" (optional if global signing is false)
  6. $ echo "Some content" >> example.txt
  7. $ git add example.txt
  8. $ git cis -m "This commit is signed by a GPG key." (regular commit will work if global signing is enabled)