grawity

These are only examples, for a few very common actions. You are expected to write your own rules for the rest. The syntax is regular JavaScript, but see the polkit(8) manpage for the object structure and available API. These examples are for polkit versions 106 and later, with the JS interpreter. They won't work with Debian's polkit v105.

• If you don't know the action name, either run pkaction and look for anything similar:

  pkaction | grep cups
  

  ...or try to perform the actual action, cancel it, then look in your system logs:

  journalctl -t polkitd -n 10 | grep action
  

bzerangue

#! /bin/sh
# @author: Claus Witt
# http://clauswitt.com/319.html

# Adding or Removing Items to hosts file
# Use -h flag for help

DEFAULT_IP=127.0.0.1
IP=${3:-$DEFAULT_IP}

erichs

ghanity ()
{
    local code="$1" url="$2";
    echo 'creating vanity GitHub URL... ';
    ghurl=$(curl -s -i http://git.io -F "url=$url" -F "code=$code"           | grep Location           | awk '{print $2}');
    echo $ghurl | pbcopy;
    echo "copied to clipboard: ${ghurl}"
}

XVilka

THIS GIST WAS MOVED TO TERMSTANDARD/COLORS REPOSITORY.

PLEASE ASK YOUR QUESTIONS OR ADD ANY SUGGESTIONS AS A REPOSITORY ISSUES OR PULL REQUESTS INSTEAD!

petrklus

"""
    Based on: http://www.tannerhelland.com/4435/convert-temperature-rgb-algorithm-code/
    Comments resceived: https://gist.github.com/petrklus/b1f427accdf7438606a6
    Original pseudo code:
    
    Set Temperature = Temperature \ 100
    
    Calculate Red:

    If Temperature <= 66 Then

varver

/* 
This code Do the following stuff :  
1) login to a website called : website.com by submitting password and username on the page with url :- http://website.com/login
2) Now after login using the cookies stored by this webiste access user profile page 
3) Now using same client which stored the required cookies make another post request to user profile page present at page :- 
http://website.com/upser_profile_page . 
4) Now get html of this whole page and print it in log as a string .
 
*/

jbardin

package proxy

import (
	"io"
	"log"
	"net"
)

func Proxy(srvConn, cliConn *net.TCPConn) {
	// channels to wait on the close event for each connection

davidhund

/*
 * Trying to feature-detect (very naive)
 * CSS Flexbox support. 
 * - Only most modern syntax
 * 
 * Is this nonsense?
 */

(function NaiveFlexBoxSupport(d){
  var f = "flex", e = d.createElement('b');

protrolium

Download Only Certain File Types Using wget -r -A

You can use this under following situations:

• Download all images from a website
• Download all videos from a website
• Download all PDF files from a website

$ wget -r -A.pdf http://url-to-webpage-with-pdfs/

niun

#!/bin/sh
#
#  Read-only Root-FS for Raspian
#
#  Modified 2015 by Pascal Rosin to work on raspian-ua-netinst with
#  overlayfs integrated in Linux Kernel >= 3.18.
#
#  Originally written by Axel Heider (Copyright 2012) for Ubuntu 11.10.
#  This version can be found here:
#  https://help.ubuntu.com/community/aufsRootFileSystemOnUsbFlash#Overlayfs