afiore

#! /usr/bin/env php
<?php

/***
 * PageSnap
 *
 * Script for archiving a HTML page (and associated media assets) into a single file.  
 *
 * Requires: 
 *

chrisroos

Every so often I have to restore my gpg keys and I'm never sure how best to do it. So, I've spent some time playing around with the various ways to export/import (backup/restore) keys.

Method 1

Backup the public and secret keyrings and trust database

cp ~/.gnupg/pubring.gpg /path/to/backups/
cp ~/.gnupg/secring.gpg /path/to/backups/
cp ~/.gnupg/trustdb.gpg /path/to/backups/

or, instead of backing up trustdb...

kyleturner

To remove a submodule you need to:

Delete the relevant line from the .gitmodules file.
Delete the relevant section from .git/config.
Run git rm --cached path_to_submodule (no trailing slash).
Commit and delete the now untracked submodule files.

mutomasa

# I want /proc/loadavg...like linux :)
# from .tmux.conf
set -g status-right "#[fg=red,bold]#(uptime | cut -d ',' -f 3-) #[fg=blue,bold][%Y/%m/%d(%a)%H:%M]#[default]"                                            

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

Zodiac1978

#
# Sources:
# http://stackoverflow.com/questions/7704624/how-can-i-use-gzip-compression-for-css-and-js-files-on-my-websites
# http://codex.wordpress.org/Output_Compression
# http://www.perun.net/2009/06/06/wordpress-websites-beschleuinigen-4-ein-zwischenergebnis/#comment-61086
# http://www.smashingmagazine.com/smashing-book-1/performance-optimization-for-websites-part-2-of-2/
# http://gtmetrix.com/configure-entity-tags-etags.html
# http://de.slideshare.net/walterebert/die-htaccessrichtignutzenwchh2014
# http://de.slideshare.net/walterebert/mehr-performance-fr-wordpress
# https://andreashecht-blog.de/4183/

mateusg

#! bin/bash
# Enables a site, just like a2ensite command, from Apache2.

SITES_AVAILABLE_CONFIG_DIR="/opt/nginx/sites-available";
SITES_ENABLED_CONFIG_DIR="/opt/nginx/sites-enabled";

if [ $1 ]; then
  if [ -f "${SITES_ENABLED_CONFIG_DIR}/${1}" ]; then
    echo "Site ${1} was already enabled!";
  elif [ ! -w $SITES_ENABLED_CONFIG_DIR ]; then

tott

#!/usr/bin/env python
"""
Produces load on all available CPU cores
"""

from multiprocessing import Pool
from multiprocessing import cpu_count

def f(x):
    while True:

sixman9

#!/bin/bash

#Found at http://askubuntu.com/a/193065/35729
#don't forget to 'chmod +x <thisFile>'

sudo add-apt-repository ppa:motumedia/mplayer-daily
sudo add-apt-repository ppa:videolan/stable-daily
sudo apt-get update
sudo apt-get upgrade

jwebcat

wget --no-check-certificate --content-disposition https://github.com/joyent/node/tarball/v0.7.1
# --no-check-cerftificate was necessary for me to have wget not puke about https
curl -LJO https://github.com/joyent/node/tarball/v0.7.1