EcoConception Logicielle

Ce benchmak semble établir un net avantage global pour les frameworks java en terme de performance sur les frameworks php et python.

Par contre, on voit que les performances pures des langages se tiennent dans un mouchoir de poche.

Un framework de développement de jeux mobiles en lua/c++. 

So, which framework did I choose? At the end I was choosing between Silex and PHPixie (yes, I wasn’t cowed by elves) and finally I decided to use both.

I transferred most of the sites to Silex, and those, written in Kohana, were ported to PHPixie, which interface is quite similar to it, especially ORM realization.

By doing that, I managed to reduce the amount of memory, used by XCache, in 6 times, enhanced the generation of pages and I even had time to refactor some things.

L'AGIT est une association loi 1901 qui regroupe 36 membres soucieux de fédérer les acteurs du Green IT pour contribuer au débat public sur la place des TIC dans le développement durable, promouvoir le développement des compétences dans les organisations et les accompagner dans l'identification et le partage des bonnes pratiques.

Membre de l'AGIT depuis 2011, Ecologic s'est investi dans de nombreux groupe de travail notamment dans la rédaction de sa charte de bonnes pratiques. Par le biais de Pénélope Guy et Romuald Ribault, Ecologic s'engage encore plus au sein de l'alliance, puisque Ils viennent d'être nommés au conseil d'administration de l'AGIT.

Garbage Collection provides perhaps the best example of this. The GC subsystem has incredible potential for tuning and for producing data to guide tuning, but for production applications it is very hard to make sense of the data produced without resorting to tools.

The default should always be to run any Java process (in development or production) with at least these flags: 
-verbose:gc (print the GC logs) 
-Xloggc: (for more comprehensive GC logging) 
-XX:+PrintGCDetails (for more detailed output) 
-XX:+PrintTenuringDistribution (displays the tenuring thresholds assumed by the JVM)

and then to use a tool to analyze the logs

Preface
Chapter 1: Why Moai SDK?
Chapter 2: Installing Moai SDK
Chapter 3: Basic Moai SDK Concepts
Chapter 4: Our First Game with Moai
Chapter 5: Showing Images on the Screen
Chapter 6: Resource Manager
Chapter 7: Concentration Gameplay
Chapter 8: Let's Build a Platformer!
Chapter 9: Real-world Physics with Box2D
Chapter 10: Creating a HUD
Chapter 11: Let the Right Music In!
Chapter 12: iOS Deployment
Chapter 13: Deployment to Other Platforms

The core Polycode API is written in C++ and can be used to create portable native applications.

On top of the core C++ API, Polycode offers a Lua-based scripting system with its own set of compilation tools. The Lua API mirrors the C++ API and can be used to easily create prototypes and even publish complete applications to multiple platforms without compiling C++.

Semantic and non-semantic grid layouts, base templates, table designs, navigation elements, typography and lots, lots more.

Build high performance websites in no time for old browers and new browsers alike without worrying about browser quirks.

An optimised OOCSS architecture gives you full control of the look and feel of your site while keeping code bloat minimal.

Don't need certain features? Don't include them. Unlike other frameworks, you can include only the components you need.

Although the overall look and feel are most definitely inspired by Twitter Bootstrap, Cascade framework is not just another Bootstrap clone.

Where Twitter Bootstrap puts its focus on delivering shiny user elements that can be dropped into any project and takes control of your project's overall look-and-feel, Cascade Framework is intended to do the opposite.

By splitting your CSS into separate files based on features rather than selectors as well as by implementing a modifier design pattern inspired by SMACCS and OOCSS, Cascade Framework puts you in control!

Also different from Twitter Bootstrap or other CSS Frameworks out there, Cascade Framework can be used for modern browsers and older browsers alike. All features of Cascade Framework support Internet Explorer from IE6 upwards or degrade gracefully.

With Cascade Framework you no longer have to choose between supporting only modern browsers or downgrading your design.

The state at which a user thinks an app is ready to use, or “user-ready”, depends on the context of each app. For example, an online store’s product detail page is user-ready when the main photo, price, description, and “buy” button are visible and functional. A social news feed is user-ready when the first few posts are visible and the user can submit a new post.

The conditions of user-ready are different for every app and even for different parts of the same app. The way we measure end-user performance should be just as nuanced and contextual. In other words, let’s measure how long it takes to reach user-ready.

Appurify is working on an exciting new partnership with Patrick Meenan from Google and WebPagetest.org, along with Guy Podjarny from Akamai, to provide performance measurement for mobile websites.

Appurify’s extensive API-accessible cloud of real iOS and Android devices, which runs on a wide variety of operating systems and networks, powers the back-end of the testing tool.

Here’s a sneak peek of what the integration looks like.

To start, just like using WebPagetest for websites, you’ll be able to enter the URL of a mobile site as shown below. The tool currently supports a wide range of iPhones with either Safari and Chrome browsers.