Tri Vuong trivektor

Stargate Scanner Filter Examples

Introduction

So yeah... no documentation for the HBase REST API in regards to what should a filter look like...

So I installed Eclipse, got the library, and took some time to find some of the (seemingly) most useful filters you could use. I'm very green at anything regarding HBase, and I hope this will help anyone trying to get started with it.

What I discovered is that basically, attributes of the filter object follow the same naming than in the documentation. For this reason, I have made the link clickable and direct them to the HBase Class documentation attached to it; check for the instantiation argument names, and you will have your attribute list (more or less).

This article has been given a more permanent home on my blog. Also, since it was first written, the development of the Promises/A+ specification has made the original emphasis on Promises/A seem somewhat outdated.

You're Missing the Point of Promises

Promises are a software abstraction that makes working with asynchronous operations much more pleasant. In the most basic definition, your code will move from continuation-passing style:

getTweetsFor("domenic", function (err, results) {
 // the rest of your code goes here.

Using Obj-C with MacRuby/Rubymotion

This little post aims to help you to translate Objective-C Blocks into Ruby blocks. Let's start by taking a look at few examples of iOS API call where blocks are used for animations and enumeration

Ruby Lambda Syntaxes:

Im Rubymotion and MacRuby you can use all the Ruby Lambda syntaxes that are:

block = lambda { |param|  ... }


	// jQuery version
	$("input[type='number']").each(function(i, el) {
	el.type = "text";
	el.onfocus = function(){this.type="number";};
	el.onblur = function(){this.type="text";};
	});

	// Stand-alone version
	(function(){ var elms = document.querySelectorAll("input"), i=elms.length;

	/*
	* From css-tricks.com
	* http://css-tricks.com/snippets/css/media-queries-for-standard-devices/
	*/

	/* Smartphones (portrait and landscape) ----------- */
	@media only screen
	and (min-device-width : 320px)
	and (max-device-width : 480px) {
	/* Styles */

	<!doctype html>
	<html ng-app="Demo">
	<head>
	<meta charset="utf-8" />

	<title>Controllers With Instance Methods In AngularJS</title>
	</head>
	<body>

	<h1>

	/**
	* Fixed width, fluid background
	*/

	body { margin: 0; font-family: Futura, sans-serif; }

	h1 { margin-top: 0 }

	section {
	width: 700px;

	// Source: https://groups.google.com/forum/#!topic/angular/hVrkvaHGOfc
	// jsFiddle: http://jsfiddle.net/pkozlowski_opensource/PxdSP/14/
	// author: Pawel Kozlowski

	var myApp = angular.module('myApp', []);

	//service style, probably the simplest one
	myApp.service('helloWorldFromService', function() {
	this.sayHello = function() {
	return "Hello, World!"

	var levenshteinDistance = function(u, v) {
	var m = u.length;
	var n = v.length;
	var D = [];
	for(var i = 0; i <= m; i++) {
	D.push([]);
	for(var j = 0; j <= n; j++) {
	D[i][j] = 0;
	}
	}

	class MyApplicationController < UIViewController

	def viewDidLoad
	@data = [
	{ icon: 'niftywow',
	project: 'NiftyWow',
	description: "Oh you just can't imagine.",
	logos: ['apple', 'github']
	},
	{ icon: 'amazingwhizbang',