melmatsuoka

#!/bin/bash
#
# Generates thumbnail contact sheets of all video files in current working directory. 
#
# Script defaults to writing PNG contact sheets to the same folder, using the original 
# video filename as the basename for the contact sheet
#
# More details: https://trac.ffmpeg.org/wiki/Create%20a%20thumbnail%20image%20every%20X%20seconds%20of%20the%20video
#
# NOTE: 'montage' requires that Ghostscript be installed, in order to be able to generate titles

joecliff

var CryptoJS = require("crypto-js");//replace thie with script tag in browser env

//encrypt
var rawStr = "hello world!";
var wordArray = CryptoJS.enc.Utf8.parse(rawStr);
var base64 = CryptoJS.enc.Base64.stringify(wordArray);
console.log('encrypted:', base64);

//decrypt
var parsedWordArray = CryptoJS.enc.Base64.parse(base64);

caiguanhao

You can run these commands to encrypt or decrypt a string:

Command

To encrypt:

printf "Lorem ipsum dolor sit amet, ..." | \
  openssl enc -e -base64 -A -pbkdf2 -aes-256-cbc -pass pass:"my-password"

-e: Encrypt data

octocat

# Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so

# Packages #

dachi-gh

driver = mysql
connect = host=127.0.0.1 dbname=postfixadmin user=postfixadmin password=MYPASS
default_pass_scheme = SHA512-CRYPT
password_query = SELECT username, password FROM mailbox WHERE username='%u'

dmikey

        assert(block.hashMerkleRoot == uint256("0x38ca78a781d3c571a681ea2241ffb1e0d89bd1ecd3499f1bf6edeaa8751e7151"));

        // If genesis block hash does not match, then generate new genesis hash.
       if (false && block.GetHash() != hashGenesisBlock)
       {
           printf("Searching for genesis block...\n");
           // This will figure out a valid hash and Nonce if you're
           // creating a different genesis block:
           uint256 hashTarget = CBigNum().SetCompact(block.nBits).getuint256();
           uint256 thash;

mobilemind

# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName

aeris

#!/usr/bin/env python
# GPGIt : Automatically GPG-encrypt incoming email
# Aeris <[email protected]>
# Licensed under AGPLv3 or later

import email
import sys, os
import re
from pyme.core import Data, Context
from email.mime.base import MIMEBase

tommybutler

#!/bin/bash

# install the smartctl package first! (apt-get install smartctl)

if sudo true
then
   true
else
   echo 'Root privileges required'

sepehr

<?php

/**
 * Case-insensitive in_array() wrapper.
 *
 * @param  mixed $needle   Value to seek.
 * @param  array $haystack Array to seek in.
 *
 * @return bool
 */