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@npearce
npearce / install-docker.md
Last active January 28, 2026 11:06
Amazon Linux 2 - install docker & docker-compose using 'sudo amazon-linux-extras' command

UPDATE (March 2020, thanks @ic): I don't know the exact AMI version but yum install docker now works on the latest Amazon Linux 2. The instructions below may still be relevant depending on the vintage AMI you are using.

Amazon changed the install in Linux 2. One no-longer using 'yum' See: https://aws.amazon.com/amazon-linux-2/release-notes/

Docker CE Install

sudo amazon-linux-extras install docker
sudo service docker start
@joshbuchea
joshbuchea / semantic-commit-messages.md
Last active March 22, 2026 00:31
Semantic Commit Messages

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

@Dextaa
Dextaa / user-data.sh
Last active July 23, 2018 08:19
Accompanies http://derekdougans.blogspot.com/2016/11/running-zookeeper-and-kafka-in-aws-auto.html
#!/bin/bash
# Use whichever region you're working in
export AWS_DEFAULT_REGION=eu-west-1
# Make ec2-user's home dir the install to make it easier to navigate when subsequently ssh-ing in to instances
su ec2-user -
cd /home/ec2-user
echo Working dir is `pwd`
@P7h
P7h / jdk_download.sh
Last active May 5, 2025 10:36
Script to download JDK / JRE / Java binaries from Oracle website from terminal / shell / command line / command prompt
##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### ##### #####
### Shell script to download Oracle JDK / JRE / Java binaries from Oracle website using terminal / command / shell prompt using wget.
### You can download all the binaries one-shot by just giving the BASE_URL.
### Script might be useful if you need Oracle JDK on Amazon EC2 env.
### Script is updated for every JDK release.
### Features:-
# 1. Resumes a broken / interrupted [previous] download, if any.
# 2. Renames the file to a proper name with including platform info.
@martijnvermaat
martijnvermaat / ssh-agent-forwarding-screen.md
Created December 21, 2013 15:06
SSH agent forwarding and screen

SSH agent forwarding and screen

When connecting to a remote server via SSH it is often convenient to use SSH agent forwarding so that you don't need a separate keypair on that server for connecting to further servers.

This is enabled by adding the

ForwardAgent yes

option to any of your Host entries in ~/.ssh/config (or alternatively with the -A option). Don't set this option in a wildcard Host * section since any user on the remote server that can bypass file permissions can now als use keys loaded in your SSH agent. So only use this with hosts you trust.

@trinitronx
trinitronx / truecrypt_fix.bash
Last active November 4, 2025 11:07 — forked from jimjh/truecrypt_fix.bash
Fixes annoying brew doctor messages caused by Truecrypt
#!/bin/bash
libs=( "/usr/local/lib/libmacfuse_i32.2.dylib" \
"/usr/local/lib/libosxfuse_i32.2.dylib" \
"/usr/local/lib/libosxfuse_i64.2.dylib" \
"/usr/local/lib/libmacfuse_i64.2.dylib" \
"/usr/local/lib/libosxfuse_i32.la" \
"/usr/local/lib/libosxfuse_i64.la" \
"/usr/local/lib/pkgconfig/osxfuse.pc" )
@havvg
havvg / ajax-form.js
Created August 1, 2012 13:20
jQuery AJAX form submit with Twitter Bootstrap modal
jQuery(function($) {
$('form[data-async]').live('submit', function(event) {
var $form = $(this);
var $target = $($form.attr('data-target'));
$.ajax({
type: $form.attr('method'),
url: $form.attr('action'),
data: $form.serialize(),
@ramnathv
ramnathv / gh-pages.md
Created March 28, 2012 15:37
Creating a clean gh-pages branch

Creating a clean gh-pages branch

This is the sequence of steps to follow to create a root gh-pages branch. It is based on a question at [SO]

cd /path/to/repo-name
git symbolic-ref HEAD refs/heads/gh-pages
rm .git/index
git clean -fdx
echo "My GitHub Page" &gt; index.html
@touv
touv / startup-app.sh
Created November 4, 2011 13:16
Startup script for Express / Node.js application with the forever module
#!/bin/sh
##3.5...10...15...20...25...30...35...40...45...50...55...60...65...70...75...80
##
## Debian / Linux / Ubuntu / LSB
## Startup script for Express / Node.js application with the forever module
##
##
## A modification of "init.d.lsb.ex" by Nicolas Thouvenin
##
##
@joemccann
joemccann / nginx + node setup.md
Created October 25, 2010 02:06
Set up nginx as a reverse proxy to node.js.

The idea is to have nginx installed and node installed. I will extend this gist to include how to install those as well, but at the moment, the following assumes you have nginx 0.7.62 and node 0.2.3 installed on a Linux distro (I used Ubuntu).

In a nutshell,

  1. nginx is used to serve static files (css, js, images, etc.)
  2. node serves all the "dynamic" stuff.

So for example, www.foo.com request comes and your css, js, and images get served thru nginx while everything else (the request for say index.html or "/") gets served through node.

  1. nginx listens on port 80.