huyng

enum Node {
    TVector(&'static str),
    TScalar(f32),
    Add(Box<Node>, Box<Node>),
    Sub(Box<Node>, Box<Node>),
    Mul(Box<Node>, Box<Node>),
    Div(Box<Node>, Box<Node>),
    Pow(Box<Node>, Box<Node>),
}

tkafka

The MIT License (MIT)

Copyright (c) 2014 Tomas Kafka

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

danielleswank

/*
  based on https://gist.github.com/florianmski/3442664
  and https://github.com/tmurakam/cashflow/blob/0a01ac9e0350dfb04979986444244f8daf4cb5a8/android/convertStrings.rb
  support for existing directories
  output by default to res/values-lang/strings.xml

  usage: node gist.js inputDir(optional) outputDir(optional)
  ex 1: node gist.js
  ex 2: node gist.js Localizations res
*/

chenglou

Interesting part (unmounting & API) is at the end if you're not interested in the rest =).

Stress Tests

This animation proposal is just an attempt. In case it doesn't work out, I've gathered a few examples that can test the power of a future animation system.

1. Parent is an infinitely spinning ball, and has a child ball that is also spinning. Clicking on the parent causes child to reverse spinning direction. This tests the ability of the animation system to compose animation, not in the sense of applying multiple interpolations to one or more variables passed onto the child (this should be trivial), but in the sense that the parent's constantly updating at the same time as the child, and has to ensure that it passes the animation commands correctly to it. This also tests that we can still intercept these animations (the clicking) and immediately change their configuration instead of queueing them.

2. Typing letters and let them fly in concurrently. This tests concurrency, coordination of an array of ch

Virtlink

using System;

namespace Virtlink
{
	/// <summary>
	/// Executes a particular piece of code based on the type of the argument.
	/// </summary>
	/// <example>
	/// Usage example:
	/// <code>

lelandbatey

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

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!

debasishg

General Background and Overview

1. Probabilistic Data Structures for Web Analytics and Data Mining : A great overview of the space of probabilistic data structures and how they are used in approximation algorithm implementation.
2. Models and Issues in Data Stream Systems
3. Philippe Flajolet’s contribution to streaming algorithms : A presentation by Jérémie Lumbroso that visits some of the hostorical perspectives and how it all began with Flajolet
4. Approximate Frequency Counts over Data Streams by Gurmeet Singh Manku & Rajeev Motwani : One of the early papers on the subject.
5. [Methods for Finding Frequent Items in Data Streams](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.187.9800&rep=rep1&t

Dakuan

var OAuth2 = require('OAuth').OAuth2;
var https = require('https');

var oauth2 = new OAuth2(KEY, SECRET, 'https://api.twitter.com/', null, 'oauth2/token', null);
oauth2.getOAuthAccessToken('', {
    'grant_type': 'client_credentials'
}, function (e, access_token) {
    console.log(access_token); //string that we can use to authenticate request

    var options = {