Ack 2.04 — Grep-like tool for programmers

Ack 2.04 is a grep-like tool created for programmers who have to work with large heterogeneous trees of source code. Ack is written in Perl 5, and offers excellent code search capabilities, is highly portable, and is blazing fast.

Pinba — A MySQL storage engine and monitoring server

Pinba is a MySQL plugin and storage engine that acts as a real-time monitoring and statistics server for PHP. Its main goal is to let developers monitor their PHP scripts, locate bottlenecks, and direct attention to the code that most needs it.

2. Installation requirements
--------------------------------

Pinba requires MySQL 5.1.x sources to be built and MySQL 5.1.x installation to run. MySQL 5.1 is the first version which supports pluggable storage engines, 
so older MySQL versions cannot and will never be supported.

Libraries required:
* Google Protocol Buffers - http://code.google.com/p/protobuf
* Judy - http://judy.sf.net
* libevent - http://monkey.org/~provos/libevent/
(this one may be already installed in your system, just make sure it's new enough (1.4+ is enough) and check that you have -devel package installed).

Optionally used:
* Hoard memory allocator - http://www.hoard.org

Using --with-hoard option you can add compiled-in Hoard support. It helps to reduce memory consumption (and Pinba is quite memory hungry when it comes to millions of timers). 2x smaller memory footprint with Hoard is what I regularly see.

Mason.js

Mason.js is a jQuery plugin that allows you to create a perfect grid of elements.

This is not Masonry, or Isotope or Gridalicious. Mason fills in those ugly gaps, and creates a perfectly filled space.

Mason.js — Fills in gaps in your masonry layout

Mason.js fixes a common problem with masonry-style layouts: gaps and ragged edges. It calculates where the holes in your layout will be and fills them in, creating a grid with no gaps.

Chanko — Safe and rapid Rails app prototyping

Chanko offers a simple framework for rapidly and safely prototyping features in a production Rails app. You can expose those changes and new features to specific segments of your user base, and if Chanko produces any errors, it’ll be automatically removed without impacting your site.

16 Best HTML5 Frameworks for Rapid Development

Link : http://codegeekz.com/best-html5-frameworks/

HTML5 is popular language amongst web designers because it is being supported by the most of the modern browsers like Firefox 6, Google Chrome, IE9 etc.. HTML5 provides numerous new features and capabilities that were things of fantasy with previous versions of HTML. Web pages will now be more semantic with the use of structure specific tags. Visual elements like rounded corners are now built in, and so is the ability to create drag and drop interactivity.

In this article I have generated a list of best HTML5 frameworks that will simplify your development process and speed up your coding. Following HTML5 frameworks are best in my concern, If you are aware of any other useful HTML5 framework, please do let us know by posting comments. We would love to hear from you. I hope you will find this list handy and useful for your development needs.

If you like the article you might be interested in other article on 10 Best HTML5 Tools and Best HTML5 Editors.

1. Iio Engine

iio Engine is an open source framework for creating HTML5 applications with JavaScript and canvas. The framework is lightweight (45kb) and packed with a debugging system+ cross-platform deployment engine. It doesn’t require any JS frameworks and can work side-by-side with Box2D.

2. Zoey

It is a HTML5-CSS3-powered framework for creating mobile apps, built on top of Zepto.js and weights only 6kb (gzipped). Zoey has the UI components like navigation, lists, buttons, control groups, forms and grids. The framework is compatible with iOS + Android and comes with an app skeleton that covers all the features.

3. Lime JS

It is a HTML5 game framework for building games that’ll feel native and work fast in modern touchscreens and desktop browsers. LimeJS is created with Closure Library built by Google and comes with functions/classes to control the timeline, events, shapes and animations. Also, the framework has full support of sprite sheets (you can collect all images inside a single file).

4. Jo

Jo is an open source mobile application framework that is based on HTML5 . It enables you to create for multiple platforms like webOS, iOS, Android, Symbian, Safari, Chrome and Dashboard Widgets. The framework is small in size, ~8kb, without any dependencies and compatible with many other JS frameworks. Jo is also compatible with PhoneGap and makes possible to create native apps besides web apps.

5. Lungo.js

Lungo.jS is first mobile framework that is includes features of HTML5, CSS3, and JavaScript. Lungo.js helps developers to create iOS, Android, Blackberry and WebOS platform based applications. This framework is designed to take advantage of the features of current mobile devices and it captures events like swipe, tap double tap. It doesn’t use images, everything is available in vector, and you can directly distribute your apps to “Mobile Stores” or in websites.

6. 52 Framework

52 Framework is most popular HTML5-CSS3 based frame work among designers and developers. The support for all modern browsers with IE6 makes this framework most distinctive and useful framework in its category.

7. Junior

Junior is a HTML5 front-end framework for creating mobile apps that look and behave like native. It uses CSS3 transitions for a slick performance, supports swipable carousels and includes various UI components (from Ratchet). The framework uses Zepto (which is nice for jQuery fans as it has a jQuery-like syntax) and has integration with backbone.js views + routers.

8. Sencha Touch

Sencha Touch, a high-performance HTML5 mobile application framework, is the cornerstone of the Sencha HTML5 platform. Built for enabling world-class user experiences, Sencha Touch is the only framework that enables developers to build powerful apps that work on iOS, Android, BlackBerry, Windows Phone, and more.

9. Gridless

Gridless is an optionated HTML5 CSS3 boilerplate for making mobile first responsive, cross-browser websites with beautiful typography. It works on DBY (don’t bore yourself) approach and allows developers to use CSS normalization, beautiful typography, a well organized folder structure, IE bug fixes and other nice tricks for their websites.

10. Cartagen

Cartagen lets you make beautiful, customized maps with a simple stylesheet. Maps are styled with Geographic Style Sheets (GSS), GSS is a scripting language as well making Cartagen an idea framework for loan modification mapping dynamic data. Cartagen is vector mapping, client side HTML 5 framework for rendering maps in native HTML5 applications.

11. Baker

Baker is a HTML5 eBook framework to publish interactive books and magazines on iPad and iPhone using simply open web standards. In order to use the Baker, developer has to design HTML5 pages with a fixed
width of 768 px.

12. Joshfire

Joshfire is an open source multi device development frameworks which assists developers to develop web applications that can run on multiple devices. It uses standards like HTML5 and JavaScript and allows developers to quickly integrate native and dedicated web apps for browsers, Node.JS, desktops, smart phones, smart TVs and connected objects.

13. Sprout Core

Sprout core is an open source HTML5 Framework used to rapidly build up innovative web applications. With sprout care developers can build rich, interactive applications with less code.

14. ReposiveAeon

ResponsiveAeon is a HTML5/CSS3-powered framework for creating responsive layouts very quickly. It has a grid system that is based on 12 columns with 1104px width in total and offers a very easy to understand usage with only 3 basic classes.

15. Foundation

Foundation 3 is built on ZURB’s 14 years of experience at building sites and apps for the Web. It is built with Sass, a powerful CSS preprocessor, which allows us to much more quickly develop Foundation itself, as well as sites built with it. You can use the Sass or straight CSS version of Foundation.

16. G5 Framework

G5 is lightweight frontend Framework which only includes those features which actually require to build up beautiful websites. It was started as personal project; G5 helps to speed up work flow by reusing the similar and best coding techniques. As G5 states that it includes only those features which are necessary for web development it still holds a bunch of features such as Base CSS, Php active class, smooth scroll to top, base Seo, Sticky Footer, Clean organization etc.

1. 지원하는 브라우저의 종류

웹스토리지는 IE8+, 파이어폭스, 오페라, 크롬, 사파리를 지원합니다.

IE7과 그 이전버젼에서는 지원하지 않습니다.

2. 데이터 저장 객체

클라이언트에 데이터를 저장하기위한 두 종류의 객체가 있습니다.

• localStorage - 시간이 지나도 저장된 데이터가 지워지지 않습니다.

같은 브라우저내에 다른 윈도우창에서도 데이터가 공유됩니다.

• sessionStorage - 하나의 세션의 데이터가 저장됩니다.

server session의 개념과 다릅니다. 해당 윈도우내에서만 데이터가 공유됩니다. 같은 브라우저내의 같은 도메인이라도 윈도우창이 다르면 데이터를 공유하지 않습니다.

3. 스토리지 지원 여부 체크

if ( typeof(Storage) !== "undefined" ) {

//웹 스토리지 지원

} else {

//웹 스토리지 미지원

}

4. 사용법

a-1. sessionStorage.setItem("one", "1");

a-2. sessionStorage.getItem("one");

b-1. sessionStorage.one = "first";

b-2. sessionStorage.one

c-1. sessionStorage[0] = "1000";

c-2. sessionStorage[0]

5. 브라우저별 스토리지 용량

웹 스토리지는 용량이 무한하지 않습니다. 또한 브라우저별로 제한 용량이 다를뿐 아니라 같은 브라우저라도 버젼별로 그 값이 상이합니다.

• iOS - 2.49MB / 2.49MB
• Android 2.2+, 3.1+ - 2.49MB / Unlimited
• Android 3.0 - 2.49MB / 2.49MB
• IE 6, 7 - 지원하지 않음
• IE 8+ - 4.75MB / 4.75MB
• Chrome 4.0 - 지원하지 않음
• Chrome 6+ - 2.49MB / 2.49MB
• Firefox 3.5+ - 4.98MB / Unlimited / (globalStorage - 4.98MB)
• Safari 5+ - 2.49MB / Unlimited