Trần Đức Tâm tranductam2802

Should be work with 0.18

Destructuring(or pattern matching) is a way used to extract data from a data structure(tuple, list, record) that mirros the construction. Compare to other languages, Elm support much less destructuring but let's see what it got !

Tuple

myTuple = ("A", "B", "C")
myNestedTuple = ("A", "B", "C", ("X", "Y", "Z"))

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

I was playing with GitHub Archive recently. Out of curiosity I ran this query:

SELECT COUNT(repository_owner) as totalStars, repository_owner
FROM [githubarchive:github.timeline] 
WHERE type = 'WatchEvent'
GROUP BY repository_owner
ORDER BY totalStars DESC
LIMIT 1000

Useful Pandas Snippets

A personal diary of DataFrame munging over the years.

Data Types and Conversion

Convert Series datatype to numeric (will error if column has non-numeric values)
(h/t @makmanalp)

Cython

Cython has two major benefits:

Making python code faster, particularly things that can't be done in scipy/numpy
Wrapping/interfacing with C/C++ code

Cython gains most of it's benefit from statically typing arguments. However, statically typing is not required, in fact, regular python code is valid cython (but don't expect much of a speed up). By incrementally adding more type information, the code can speed up by several factors. This gist just provides a very basic usage of cython.

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.

Hidden classes in JavaScript and Inline Caching

Knowing how internals work is always a good. Pretty much for everything. Cars, trains, computers, you name it. It gives you an insight on what happens under the hood. You also act/react differently based on this knowledge.

As you might have guessed, it’s also true for web development. Knowledge of CSS transitions allows you to achieve better performance and not to use JavaScript in most cases. Knowledge of V8 internals allows you to write more performant JavaScript code. So let’s talk about V8 a little.

A little about V8

V8 is a JavaScript engine built by Google. Firefox built SpiderMonkey, Opera built Carakan and Microsoft built Chakra. One very important difference between V8 and other JavaScript engines is that V8 doesn’t generate any intermediate code. It compiles JavaScr

	// Source: https://gist.github.com/luetkemj/2023628
	// Xem hướng dẫn WP_Query toàn tập: http://goo.gl/kRpzTz
	<?php
	$args = array(

	//////Author Parameters - Tham số lấy bài viết theo tác giả
	//http://codex.wordpress.org/Class_Reference/WP_Query#Author_Parameters
	'author' => '1,2,3,', //(int) - Các ID tác giả cần lấy bài viết (thêm dấu - vào để loại trừ tác giả, ví dụ: -14, -20)
	'author_name' => 'luetkemj', //(string) - Lấy bài viết dựa theo tên nick name của tác giả
	'author__in' => array( 2, 6 ), //(array) - Lấy bài dựa theo ID của tác giả

	#!/bin/bash
	#####################################################
	# Name: Bash CheatSheet for Mac OSX
	#
	# A little overlook of the Bash basics
	#
	# Usage:
	#
	# Author: J. Le Coupanec
	# Date: 2014/11/04

	adb shell am
	usage: am [subcommand] [options]
	usage: am start [-D] [-W] [-P <FILE>] [--start-profiler <FILE>]
	[--R COUNT] [-S] [--opengl-trace] <INTENT>
	am startservice <INTENT>
	am force-stop <PACKAGE>
	am kill <PACKAGE>
	am kill-all
	am broadcast <INTENT>
	am instrument [-r] [-e <NAME> <VALUE>] [-p <FILE>] [-w]