Hits: 820 Nginx (Engine-X) is a Web server and reverse proxy server for HTTP, SMTP, POP3 and IMAP, It have a strong focus on high concurrency, performance and low memory usage. Here are the steps to fix file upload on nginx. 1. SSH to nginx box 2. Edit nginx.conf a) backup the config file: # cp [...]
Hits: 497 An image/css sprite is a collection of images put into a single image. A web page with many images can take a long time to load and generates multiple server requests. So, using image sprites we can reduce the number of server requests and save bandwidth. CSS Sprites can be generated using online Tools [...]
Hits: 690 Nested Categories over Drop Down Categories and its sub categories are always useful while developing simple to huge applications. Here is a simple php code to create multi-leveled nested categories on select box to those categories. CREATE TABLE `tb_category` ( `id` int(11) NOT NULL AUTO_INCREMENT, `pid` int(11) NOT NULL, `name` varchar(255) NOT NULL PRIMARY [...]
Hits: 2116 SIP Phone service which lets you use your SIP account anywhere in the world via their web based SIP service. The good thing is they already have a few popular SIP services pre-configured, so you don’t even have to configure their SIP. SIP (Session Initiation Protocol) is the most popular Voice over IP (VoIP) [...]
Hits: 557 The PEAR package contains: * PEAR installer, for creating, distributing and installing packages * PEAR_Exception PHP5 error handling mechanism * PEAR_ErrorStack advanced error handling mechanism * PEAR_Error error handling mechanism * OS_Guess class for retrieving info about the OS where PHP is running on * System class for quick handling of common operations [...]
Hits: 991 Flex is a platform for developing and deploying Applications that run on Flash player on Web using Red5 Server. Flex / Red5 applications are compiled to SWF files and are executed at runtime by Adobe Flash Player. Open source Red5 video flex flash recorder and player project allows you to insert a red5 / [...]
Hits: 478 Online syntax highlighting PHP has a great function that automatically highlights PHP code called highlight_string(); this could be used to roll your own code highlighting on a site. In this demo I’ll show you the basics of how it works, then extended it with a few tricks.
Hits: 783 There are few wordpress plugin available for user online / offline status… but my requirement is different. I want a plugin that can show user status on profile page to inform other users about availability… http://wordpress.org/extend/plugins/member-status/ http://wordpress.org/extend/plugins/im-online/ http://wordpress.org/extend/plugins/who-is-online/ http://wordpress.org/extend/plugins/wp-useronline/ http://wordpress.org/extend/plugins/mingle-users-online/ wordpress_users_online.php This file or function allows wordpress developer to integrate user online / offline [...]
Hits: 854 Collaborate on documents in really real-time on SUSE Linux EtherPad is the first web-based word processor that allows people to work together in really real-time. All editing of the document is instantly visible on the screens of all participating users, enabling new and productive ways to collaborate on text documents. Etherpad is useful for [...]
