mbigatti

//
//  UIColor+RGB.swift
//  Copyright (c) 2014 Massimiliano Bigatti. All rights reserved.
//

import Foundation
import UIKit

/**
    UIColor extension that add a whole bunch of utility functions like:

lihnux

var url = "Hello World";
var data = [];
for (var i = 0; i < url.length; i++){  
    data.push(url.charCodeAt(i));
}

companje

//NodeJS
var express = require('express');
var app = express();
var http = require('http').Server(app);
var fs = require('fs');
var io = require('socket.io')(http);

app.use(express.static(__dirname, '/'));

io.on('connection', function(socket){

Zulko

"""
Turn a piano MIDI file into a basic 3D animated piano video.
See the result here:


I am leaving it as a script because it is not tested on enough MIDI files yet.

Zulko 2014
This script is released under a Public Domain (Creative Commons 0) licence.

gtallen1187

"Scar Tissues Make Relationships Wear Out"

04/26/2103. From a lecture by Professor John Ousterhout at Stanford, class CS142.

This is my most touchy-feely thought for the weekend. Here’s the basic idea: It’s really hard to build relationships that last for a long time. If you haven’t discovered this, you will discover this sooner or later. And it's hard both for personal relationships and for business relationships. And to me, it's pretty amazing that two people can stay married for 25 years without killing each other.

[Laughter]

> But honestly, most professional relationships don't last anywhere near that long. The best bands always seem to break up after 2 or 3 years. And business partnerships fall apart, and there's all these problems in these relationships that just don't last. So, why is that? Well, in my view, it’s relationships don't fail because there some single catastrophic event to destroy them, although often there is a single catastrophic event around the the end of the relation

renaudtertrais

const zip = (arr, ...arrs) => {
  return arr.map((val, i) => arrs.reduce((a, arr) => [...a, arr[i]], [val]));
}

// example

const a = [1, 2, 3];
const b = [4, 5, 6];
const c = [7, 8, 9];

ipbastola

JQ to filter JSON by value

Syntax: cat <filename> | jq -c '.[] | select( .<key> | contains("<value>"))'

Example: To get json record having _id equal 611

cat my.json | jq -c '.[] | select( ._id | contains(611))'

Remember: if JSON value has no double quotes (eg. for numeric) to do not supply in filter i.e. in contains(611)

zaiste

FILES=*.rst
for f in $FILES
do
  filename="${f%.*}"
  echo "Converting $f to $filename.md"
  `pandoc $f -f rst -t markdown -o $filename.md`
done

AndyG

// Matches: **This text should be bold.**
val PATTERN_BOLD = Pattern.compile("^\\*\\*([\\s\\S]+?)\\*\\*(?!\\*)")

class BoldRule : Parser.Rule(PATTERN_BOLD) {
  override fun parse(matcher: Matcher, parser: Parser): Node {
    val boldSpan = StyleSpan(Typeface.BOLD)
    
    // Recursively parse inside the **delimiters**
    val childNodes = parser.parse(matcher.group(1))
    return StyleNode(StyleSpan(Typeface.BOLD, childNodes))

fridtjof

meta:
  id: exapunks_solution
  file-extension: exapunks_solution
  endian: le
seq:
  - id: magic
    contents: [0xEF, 0x03, 0x00, 0x00]
  - id: file_id
    type: pstr
  - id: name