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PUBLIC MARKS from Spone with tag tutorial


How to integrate Sidekiq with ActiveJob - Ruby Journal

One of the hot thing in Rails 4.2 is the brand new ActiveJob gem, this gem consolidate the API for background job gems on the market such as DelayedJob, Resque, etc. Today I am going to guide you through how to integrate Sidekiq with ActiveJob


How Not To Sort By Average Rating

You are a web programmer. You have users. Your users rate stuff on your site. You want to put the highest-rated stuff at the top and lowest-rated at the bottom. You need some sort of "score" to sort by.


Git - Fast Version Control System

by 2 others
Welcome to the Git version control system! Here we will briefly introduce you to Git usage based on your current Subversion knowledge. You will need the latest Git installed; There is also a potentially useful tutorial in the Git documentation.

phy5ics » Blog Archive » Bluetooth GPS ActionScript - Part 1 - Hardware

For this project, my goal was to get GPS data into my Mac for some visualization experiments with ActionScript. After some initial prototypes that worked well using an RS232-to-USB converter, I decided that wasn’t slick enough and had it too many wires. I like things nice and clean around my desk, so I opted for adding Bluetooth in place of a USB converter.

How to build a website for the iphone with orientation detection | Engage Interactive Blog | Web design Harrogate

by 1 other
Well, we did promise we’d get around to a tutorial eventually, so here you have it! The Engage Interactive school for all things internet proudly presents: How to build a website with orientation specific content especially for the iPhone!

A List Apart: Articles: Take Control of Your Maps

by 4 others (via)
We live in the era of Google Maps. What started off as an impressive refresh of Mapquest-style maps now fuels web mashups. With APIs official and unofficial, Google Maps is simple enough for front-end designers to embed and for back-end programmers to target. Along the way to becoming nearly ubiquitous, it has played a major role in the “democratization of mapping.” For the practical developer who wants to add geospatial information to a site or application, the Google Maps API has been an easy call.

How to get YouTube mp4 video |

Did you ever want to download a video from YouTube? Maybe you have found numerous web sites that give you a way to download YouTube videos, but only provide an "flv" file. In this tutorial I will show you how to download an "mp4" YouTube video of your choice.


Installation d’un serveur web sécurisé sous Ubuntu 9.04server » .: :.

by 1 other (via)
Cet article est le premier d’une série sur l’admin système linux. On va donc commencer par les bases : installer un ubuntu server avec une sécurité correcte et on en profite pour installer un LLMP dessus (c’est LAMP mais avec Lighttpd à la place de apache :-) )

Flash - Incredibly realistic coffee smoke effect

I drink good coffee every morning. Today, coffee is one of the most popular beverages worldwide, so I have decided to make and show you how to create incredibly realistic coffee smoke effect. Using this very advanced and realistic effect, you will see how to draw smoke shape, how to animate it, how to convert it into a Movie Clip Symbol, how to apply alpha effect on it and much more. You don't have to use action script code to make this lesson. Let's go!

Htaccess - Ultimate .htaccess Tutorial

by 1 other
Originally this page was known as the “Ultimate .htaccess Guide” but I’ve been regularly adding new .htaccess tricks and .htaccess examples for several years. I also add my favorite .htacess tutorials, .htaccess tricks published elsewhere, results from some .htaccess experiments and continually improve this article because I’m sorta obsessed with finding the coolest htaccess tricks, and I’ve got some cool ones I promise you that! If you look around the site you’ll notice .htaccess tricks that nobody else has, .htaccess tricks that push the limits. This isn’t an introduction to .htaccess, this is the evolution of .htaccess files for your website.

fecklessmind - How to create perfect form markup and style it with CSS

This post will explain my choices when marking up the forms, and the CSS styling involved in making them cross-browser compatible. While I would love for you to useaardvark.legs in your next project, this tutorial is completely standalone and is not dependent on the framework.

10 choses à faire après l’installation de wordpress

Vous venez d’installer un nouveau blog sous wordpress, une fois cette installation terminée il reste encore quelques opérations à faire pour que votre blog soit définitivement opérationnel. Voici la liste de ce que je fais juste après l’installation de wordpress.

Using Zend_Tool to start up your ZF Project

This tutorial will set you through using Zend_Tool to jump-start development on your next ZF MVC application.