Web application framework

Product Front End Back end Database Others
Twitter Ruby on Rails (RoR), JavaScript, jQuery
LabJS, Modernizr, JSON-P, oEmbed
Scala Cassandra Java, C, Python, Mustache templating language
Facebook PHP, XHP, Hiphop for PHP, JavaScript C, C++, Java Cassandra, MySQL Python, Erlang
LinkedIn JSP, Apache Coyote Web Server Spring MVC, Linkedin spring, grails, Oracle and MySQL ActiveMQ for JMS, Lucene as a foundation for search, DWR, Jetty, Eh-cache, Quartz, Spring remoting.
YahooMail HTML, CSS, JavaScript (with YUI 3) PHP MySQL Apache Traffic Server (formely known as Yahoo! Traffic Server).
Google + Closure framework, including Closure’s JavaScript compiler and template system, HTML5 History API Closure templates server-side, C++, Java, or Python BigTable and Colossus/GFS MapReduce
FourSquare scala(lift framework) scalaAmazon S3 for hosting, /img/ folder which is served by nginx directly MongoDB load balancer(s): nginx/0.8.52Lift- A web framework written in scala.
Youtube Python psyco, a dynamic python->C compiler MySQL
Quora Python and JavaScript LiveNode/webnode2, Thrift (Communicate to backend)Amazon EC2 and S3 for hosting MySQL + memcached C++
Load Balancing: nginx in front of HAProxy
Viddler PHP, Python Rails 2.x, ffmpeg/mencoder/x264lib, Java 1.6 / Spring / Hibernate / ehcache, ErlangAmazon EC2 and S3 for hosting Mysql 5.0 Hadoop HDFS (distributed video source storage)
Nginx/Keepalived (Load balancers for all web traffic)
Wowza (RTMP video recording server)
Mediainfo(reporting video metadata)
Yamdi (metadata injector for flash videos)
Puppet(configuration management)
Logcheck(log scanning)
Duplicity(backup)
StackOverFlow jQuery, ASP .NET C#, Microsoft ASP.NET (version 4.0), ASP.NET MVC 3, Razor. LINQ to SQL, some raw SQL HAProxy (for load balancing), Bacula(for backup), Redis(caching layer)
Disqus jQuery,EasyXDM, Sammy, Flot, Raphaël, JSHint Python scripts, Django, Celery, South PostgreSQL, memcached HAProxy + heartbeat (Load balancing)

In Short..

Database Distribution

Backend Technology Distribution

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About prasoonk

Prasoon Kumar grew up in the Bokaro Steel City of south Bihar, now Jharkhand. He studied Computer Science and Engineering in IIT Kanpur. For job he moved to the land of opportunity, United States. He was there in the bay area through the internet revolution of mid to late nineties. He spent time admiring the beautiful coastline of California among other things. He moved east coast to the New York after the turn of the millennium working in a brokerage startup. Afterwards, he is back to India for good. He has been working in the enterprises and internet startup, enjoying the city life. He has a beautiful wife, a young 5 years old daughter and 11 years old son.

Posted on May 30, 2012, in Database, HTML5, JavaScript, Technology, Web, web 2.0 and tagged , , , . Bookmark the permalink. 1 Comment.

  1. In this latest technology era the generating of web application is a framework which should be understand with every web developer.

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