qoomon

Conventional Commit Messages

See how a minor change to your commit message style can make a difference.

git commit -m"<type>(<optional scope>): <description>" \
  -m"<optional body>" \
  -m"<optional footer>"

bloodearnest

#!/bin/bash
set -eu
_UID=$(id -u)
GID=$(id -g)

# give lxd permission to map your user/group id through
grep root:$_UID:1 /etc/subuid -qs || sudo usermod --add-subuids ${_UID}-${_UID} --add-subgids ${GID}-${GID} root

# set up a separate key to make sure we can log in automatically via ssh
# with $HOME mounted

c4software

Ctrl-B :
setw synchronize-panes on

johnpolacek

[alias]
        recent = "!git for-each-ref --sort=-committerdate refs/heads/ --format='%(committerdate:short) %(refname:short)' | head -n 10"
	co = checkout
	cob = checkout -b
	coo = !git fetch && git checkout
	br = branch
	brd = branch -d
	brD = branch -D
	merged = branch --merged
	st = status

geekle

#!/bin/bash
 
# Creates a bootable ISO from CoreOS' PXE images.
# Also adds a run script to the OEM partition and converts the ISO so it can boot from USB media.
# Based heavily off https://github.com/nyarla/coreos-live-iso - Thanks Naoki!
 
set -e
 
# Default configurations
SYSLINUX_VERSION="6.02"

mickaelandrieu

#!/bin/bash
# `` sudo sh install.sh ``
# Developement environnement
# Important: use 'i686' instead of 'x86_64'
#
# For stable environnement see also : https://gist.github.com/mickaelandrieu/6312724
echo Installation de Phantomjs

cd /usr/local/share
sudo wget https://phantomjs.googlecode.com/files/phantomjs-1.9.2-linux-x86_64.tar.bz2

aderowbotham

How to purge ('ban') an entire domain in Varnish Cache 3

#####EDIT: NB Ban is technically different from Purge. Banned objects remain in memory but banning is faster than purging. Read the Varnish 3 documentation here and here.

Purge may be a more appropriate action for your use-case; although the examples in the gist below work, it's not necessarily the best way of doing this.

---

overplumbum

#!/bin/bash
set -ve
lxc-create -n vpn -t ubuntu

# ln -s /var/lib/lxc/vpn/config /etc/lxc/auto/vpn.conf
perl -i -ple 's/#lxc.aa_profile = unconfined/lxc.aa_profile = unconfined/' /etc/lxc/auto/vpn.conf

perl -i -ple 's/^exit 0/# exit 0/' /etc/rc.local
cat >>/etc/rc.local  <<hello
mkdir -p /var/lib/lxc/vpn/rootfs/dev/net/

matze

TEMPLATE = template.tex
STYLESHEET = style.css
MD = $(wildcard *.md)
TEX = $(patsubst %.md,%.tex,$(MD))
HTML = $(patsubst %.md,%.html,$(MD))
PDF = $(patsubst %.md,%.pdf,$(MD))

.PHONY: clean pdf html

all: pdf html

jessedearing

#!/bin/bash
echo "Generating an SSL private key to sign your certificate..."
openssl genrsa -des3 -out myssl.key 1024

echo "Generating a Certificate Signing Request..."
openssl req -new -key myssl.key -out myssl.csr

echo "Removing passphrase from key (for nginx)..."
cp myssl.key myssl.key.org
openssl rsa -in myssl.key.org -out myssl.key