bowsersenior

require 'rubygems'
require 'yaml'

# A demonstration of YAML anchors, references and handling of nested values
# For more info, see: 
#   http://atechie.net/2009/07/merging-hashes-in-yaml-conf-files/

stooges = YAML::load( File.read('stooges.yml') )
# =>  {
#             "default" => {

zdavkeos

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; diff-region* - Diff two regions
;;
;;  To compare two regions, select the first region
;; and run `diff-region`.  The region is now copied
;; to a seperate diff-ing buffer.  Next, navigate
;; to the next region in question (even in another file).
;; Mark the region and run `diff-region-now`, the diff
;; of the two regions will be displayed by ediff.
;;

stober

#! /usr/bin/env python
"""
Author: Jeremy M. Stober
Program: SOFTMAX.PY
Date: Wednesday, February 29 2012
Description: Simple softmax function.
"""

import numpy as np
npa = np.array

henrik

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

hrldcpr

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!

jexchan

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"

hurjas

/**
 * Return a timestamp with the format "m/d/yy h:MM:ss TT"
 * @type {Date}
 */

function timeStamp() {
// Create a date object with the current time
  var now = new Date();

// Create an array with the current month, day and time

mattratleph

vimdiff cheat sheet

##git mergetool

In the middle file (future merged file), you can navigate between conflicts with ]c and [c.

Choose which version you want to keep with :diffget //2 or :diffget //3 (the //2 and //3 are unique identifiers for the target/master copy and the merge/branch copy file names).

:diffupdate (to remove leftover spacing issues)

:only (once you’re done reviewing all conflicts, this shows only the middle/merged file)

tux21b

//------------------------------------------------------------------------------
// siren.c
//
// A small example program to demonstrate the handling of binary files.
//
// Compile with:
//   gcc -Wall -lm -o siren siren.c
//
// Group: 11 study assistant Christoph Hack
// Authors: Christoph Hack <[email protected]>

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000