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@bastman
bastman / docker-cleanup-resources.md
Created March 31, 2016 05:55
docker cleanup guide: containers, images, volumes, networks

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

@gubatron
gubatron / multiple-deploy-keys-multiple-private-repos-github-ssh-config.md
Last active March 12, 2024 07:34
How to configure multiple deploy keys for different private github repositories on the same computer without using ssh-agent

How to configure multiple deploy keys for different private github repositories on the same computer without using ssh-agent

Let's say alice is a github.com user, with 2 or more private repositories repoN. For this example we'll work with just two repositories named repo1 and repo2

https://github.com/alice/repo1

https://github.com/alice/repo2

You need to be to pull from these repositories without entering a passwords probably on a server, or on multiple servers.

@octocat
octocat / git-author-rewrite.sh
Last active November 21, 2023 02:36
#!/bin/sh
git filter-branch --env-filter '
OLD_EMAIL="your-old-email@example.com"
CORRECT_NAME="Your Correct Name"
CORRECT_EMAIL="your-correct-email@example.com"
if [ "$GIT_COMMITTER_EMAIL" = "$OLD_EMAIL" ]
then
@mikaelbr
mikaelbr / gulpfile.js
Created January 14, 2014 20:24
Example gulpfile for complete set-up.
var gulp = require('gulp');
var browserify = require('gulp-browserify');
var concat = require('gulp-concat');
var less = require('gulp-less');
var refresh = require('gulp-livereload');
var lr = require('tiny-lr');
var server = lr();
var minifyCSS = require('gulp-minify-css');
var embedlr = require('gulp-embedlr');
@caubry
caubry / imageCompression.sh
Last active December 13, 2023 14:50
Bash script using pngquant and jpegoptim library to compress PNG, JPG and JPEG, with batch compression as an option.
#!bin/bash
pwd=`pwd`
# Set the quality factor to 80
qualityCompression=80;
# Set a minimum quality factor to 20
qualityLimit=20;
# To run a new compression
second_run_compression=false;
# For batch compression
@mystix
mystix / install-elasticsearch-debian
Last active March 19, 2023 15:14 — forked from karussell/install-elasticsearch-debian
Install ElasticSearch on Debian
VERSION=0.20.6
sudo apt-get update
sudo apt-get install openjdk-6-jdk
wget https://download.elasticsearch.org/elasticsearch/elasticsearch/elasticsearch-$VERSION.deb
sudo dpkg -i elasticsearch-$VERSION.deb
# be sure you add "action.disable_delete_all_indices" : true to the config!!
@pitch-gist
pitch-gist / gist:2999707
Created June 26, 2012 22:21
HTML: Simple Maintenance Page
<!doctype html>
<title>Site Maintenance</title>
<style>
body { text-align: center; padding: 150px; }
h1 { font-size: 50px; }
body { font: 20px Helvetica, sans-serif; color: #333; }
article { display: block; text-align: left; width: 650px; margin: 0 auto; }
a { color: #dc8100; text-decoration: none; }
a:hover { color: #333; text-decoration: none; }
</style>
@andyferra
andyferra / github.css
Created April 30, 2012 02:11
Github Markdown CSS - for Markdown Editor Preview
body {
font-family: Helvetica, arial, sans-serif;
font-size: 14px;
line-height: 1.6;
padding-top: 10px;
padding-bottom: 10px;
background-color: white;
padding: 30px; }
body > *:first-child {
@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"
@chrisjacob
chrisjacob / README.md
Created February 14, 2011 14:31
Setup GitHub Pages "gh-pages" branch as a subfolder within the "master" project on your local checkout - a step-by-step guide.

Intro

Setup GitHub Pages "gh-pages" branch as a subfolder within the "master" project on your local checkout.

IMPORTANT

If you plan on switching between different branches (e.g. git checkout master-experiment then revert back with git checkout master) you will loose your child folder from this tutorial (because it's in your .gitignore and is not part of your master branch).