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NoSQL
Un article de Wikipédia, l'encyclopédie libre. En informatique , NoSQL désigne une catégorie de systèmes de gestion de base de données (SGBD) qui n'est plus fondée sur l'architecture classique des bases relationnelles . L'unité logique n'y est plus la table , et les données ne sont en général pas manipulées avec SQL . À l'origine servant à manipuler des bases de données géantes pour des sites web de très grande audience tels que Google , Amazon.com , Facebook ou eBay [ 1 ] , le NoSQL s'est aussi étendu par le bas après 2010.ACID
In computer science , ACID ( Atomicity , Consistency , Isolation , Durability ) is a set of properties that guarantee that database transactions are processed reliably.
Why use a database instead of just saving your data to disk?
This Q&A is part of a weekly series of posts highlighting common questions encountered by technophiles and answered by users at Stack Exchange , a free, community-powered network of 100+ Q&A sites .Optimizing Joomla Websites for Speed, Performance and SEO Success
If you have a Joomla website, optimization is not always easy because chances are that you will have installed many plug ins, templates, and other components and these will affect performance by slowing loading time, but there are several tips that will help you optimize Joomla speed.
If you have a Joomla website, optimization is not always easy because chances are that you will have installed many plug ins, templates, and other components and these will affect performance by slowing loading time, but there are several tips that will help you optimize Joomla website speed.
Optimizing Joomla Websites for Speed and SEO Success
This Q&A is part of a weekly series of posts highlighting common questions encountered by technophiles and answered by users at Stack Exchange , a free, community-powered network of 100+ Q&A sites .
Recursion or while loops: Which is better?
JavaScript Meets Ruby: John Barnette Explains Johnson
Some technologies are so unique and unusual we sometimes question why they exist in the first place. Segway's personal transporter is one example, and Ruby's Johnson library to access JavaScript from Ruby is another. To understand this technology we had an online chat with Johnson's creator and lead developer John Barnette in Seattle.
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Game Developpement
Site Structure | Web Style Guide 3
When confronted with a new and complex information system, users build mental models . They use these models to assess relations among topics and to guess where to find things they haven’t seen before. The success of the organization of your web site will be determined largely by how well your site’s information architecture matches your users’ expectations.
Phusion Passenger is an Apache and Nginx module for deploying Ruby and Python web applications. It has a strong focus on ease of use, stability and performance.
Passenger 4.0 Release Candidate 2 – Phusion Corporate Blog
Building Shoes on Linux · shoes/shoes Wiki
Building Shoes on LinuxJPEG 2000 is an image compression standard and coding system.
JPEG 2000
Protovis composes custom views of data with simple marks such as bars and dots .
Protovis
The process of extracting patterns from data is called data mining. It is recognized as an essential tool by modern business since it is able to convert data into business intelligence thus giving an informational edge.
5 of the Best Free and Open Source Data Mining Software
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