SQL Indexing and Tuning e-Book for developers: Use The Index, Luke covers Oracle, MySQL, PostgreSQL, SQL Server, ...
A site explaining SQL indexing to developers—no crap about administration. SQL indexing is the most effective tuning method—yet it is often neglected during development. Use The Index, Luke explains SQL indexing from grounds up and doesn’t stop at ORM tools like Hibernate. Use The Index, Luke is the free web-edition of SQL Performance Explained. If you like this site, consider getting the book. Al
redis: the AK-47 of databases - flazz.me
Redis also supports more complex data stuctures, but the idea is the same: you set some state to a name. No tables, no schema, no JSON, no map nor reduce. If you don’t get the juxt of this, then please take out your safety pencil and a circle of paper. Simple The protocol is machine & human readable. Don’t believe me?
ØMQ - The Guide # High-Water Marks
The Guide is copyright (c) 2010-2012 Pieter Hintjens. It is licensed under the Creative Commons Attribution-Non-Commercial-Share Alike 3.0 License. The examples are copyright their respective authors and licensed under MIT/X11 as follows:) Copyright (c) 2010-2012 iMatix Corporation and Contributors Permission is hereby granted, free of charge, to any person obtaining a copy of this software and as
CouchOne – Blog - How to Move from MySQL to CouchDB: Part 1
MC, VP of Documentation (and past documenter for MySQL) here. If you have a database built using MySQL, you might be wondering if, and more importantly how, that database (and your application) can be moved to CouchDB. The biggest stumbling block is not the technical aspects of creating the CouchDB or storing your information (although they are important), instead it’s about looking at your data i
Impatient Perl (free) - www.perl.org
You write code for a living, and your inherit a legacy program written in Perl. You can program in your native language in your sleep. But you don't know Perl at all, or you've only dabbled with it. Your deadline doesn't give you enough time to rewrite the legacy program in your native language, but it needs new features. You need to learn Perl, and you need to learn it NOW. "Impatient Perl" was w
Hacking Thy Fearful Symmetry
playing on the other channel: Hellcatalyst My dragon has been a participant of NaNoWriMo -- the National Novel Writing Month -- for several years. A long, long time ago I wrote a small graphing web application for her and her friends to keep track of their word count throughout the month. It was built using AxKit and to say that this application was getting long in the tooth would be, aah..., kin
charles leifer | More fun with Canvas - a JavaScript Starfield!
More fun with Canvas - a JavaScript Starfield! November 04, 2010 17:44 / canvas javascript starfield / 7 comments The canvas element is awesome. JavaScript is fast enough that you can run some pretty computationally intensive stuff (I've seen 3D games, a NES emulator, and much more all done with JS!). This script shouldn't push your CPU to the limit, but it does show how easy it is to create cool
Building a single page app with Backbone.js, underscore.js and jQuery | &yet | the blog
OverviewWe've been finding ourselves building more and more JS heavy apps here at &yet. Until recently, we've pretty much invented a custom app architecture for each one.Not surprisingly, we're finding ourselves solving similar problems repeatedly.On the server side, we use django to give us an MVC structure to follow. But there's no obvious structure to your client-side code. There are some large
Writing serious Perl: The absolute minimum you need to know
Abstract Perl's extremely flexible syntax makes it easy to write code that is harder to read and maintain than it could be. This article describes some very basic practices I consider necessary for a clear and concise style of writing Perl. Table of contents Namespaces Rooting a namespace Exporting symbols Instant data structures Classes and objects Constructors Multiple constructors Instance meth
Guide to Getting Started in Papervision 3D – MarcPelland.com
Introduction Table of Contents Introduction Starting Out Building your First Papervision Application Add Interactivity Next Steps Tutorial Files Overview In this tutorial you will learn a little bit about what 3D is and how it is used on the web. As well as how to harness tools that have been created for you to build your own 3D experiences. I am going to start out with a brief discussion and intr
Get the Code: Checkout, Build, & Run Chromium
If you work at Google, you probably want to read the Google-specific instructions instead, which are basically the same except for some details relating to the Google corporate computer images. You can Browse or Search the Chromium Code online. Chromium supports building on Windows, Mac and Linux host systems. Select the platform you want to build: Linux Windows Mac Chrome OS (Build on Linux) linu
LinuxSandboxing - chromium - Linux Sandboxing - Project Hosting on Google Code
Summary: An open-source project to help move the web forward. Chromium is the open-source project behind Google Chrome. We invite you to join us in our effort to help build a safer, faster, and more stable way for all Internet users to experience the web, and to create a powerful platform for developing a new generation of web applications.
今から３分で selenium の使い方を身に付ける (回帰テスト自動化) - 主に言語とシステム開発に関して
seleniumは，Webアプリの回帰テストツール。 ブラウザ上での画面表示・入力・送信・値チェックなど，手動＋目視でいちいちカバーしきれない操作が，全て自動化できる。 このツールの初歩を今から３分で習得するための記事。 わずか３分と思って集中されたい。 (1) DL 下記サイトから Selenium Core を取得する。 Selenium-Core: Download http://selenium-core.openqa.org/download.jsp Downloads: Full release をダウンロード。 サーバの htdocs 直下に置く。 (2) ページ ダウンロード終了を待たずに，テスト対象のページを用意する。やはり htdocs 直下。 下記をコピペして a.php で保存 <form id="f1" action="a.php" method="post">
Gentoo Linux Documentation -- Gentoo Linux 2008.0 AMD64 Networkless Handbook
Disclaimer : This handbook has been replaced by a newer version and is not maintained anymore. Content: Installing Gentoo In this part you learn how to install Gentoo on your system. About the Gentoo Linux Installation Users not familiar with Gentoo do not always know that choice is what Gentoo is all about. Booting the Installer LiveCD Using our Installer LiveCD you can boot up your system in
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Les Sociétés Civiles de Placement Immobilier (SCPI) se sont imposées comme une solution d'investissement de choix, attirant un nombre croissant d'investisseurs en quête de diversification et de rendements potentiellement plus élevés. Dans un contexte économique en constante évolution, où les investisseurs cherchent à optimiser leur portefeuille tout en minimisant les risques, les SCPI représentent
A tour of git: the basics
A tour of git: the basics 2.0 Copyright This document is a modified version of a document originally titled "Distributed revision control with Mercurial" and originally authored by Bryan O’Sullivan. The original document was obtained from http://hgbook.red-bean.com/. Copyright © 2006, 2007 Bryan O’Sullivan. This material may be distributed only subject to the terms and conditions set forth in vers
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Code School: Rails for Zombies
Good night, Posterous
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http://www.canvasdemos.com/2009/07/09/game-development-tutorials/