fnky

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

chrisveness

/**
 * Encrypts plaintext using AES-GCM with supplied password, for decryption with aesGcmDecrypt().
 *                                                                      (c) Chris Veness MIT Licence
 *
 * @param   {String} plaintext - Plaintext to be encrypted.
 * @param   {String} password - Password to use to encrypt plaintext.
 * @returns {String} Encrypted ciphertext.
 *
 * @example
 *   const ciphertext = await aesGcmEncrypt('my secret text', 'pw');

sid24rane

var udp = require('dgram');

// --------------------creating a udp server --------------------

// creating a udp server
var server = udp.createSocket('udp4');

// emits when any error occurs
server.on('error',function(error){
  console.log('Error: ' + error);

jfktrey

import platform

if platform.system() == "Windows":
	import msvcrt
	def getch():
		return msvcrt.getch()
else:
	import tty, termios, sys
	def getch():
		fd = sys.stdin.fileno()

eskil

"""
Tools for creating a CA cert and signed server certs.
Divined from http://svn.osafoundation.org/m2crypto/trunk/tests/test_x509.py

The mk_temporary_xxx calls return a NamedTemporaryFile with certs.

Usage ;

   # Create a temporary CA cert and it's private key
   cacert, cakey = mk_temporary_cacert()