Linux

Useful Linux Shell Commands

Posted on August 7, 2008
/Under General, Linux, Linux Commands, PHP Programming, PHP Tutorial, Tips and Tricks, Web Technology

ls : List files/directories in a current directory, equivalent to dir command in dos/windows. ls -al : Shows all files and directories with the details attributes for each file. cd : Change directory Examples: cd ~ : Change your directory to your home directory. cd - : Change to the…continue reading →

Control PHP Error Reporting With .htaccess

Posted on July 6, 2008
/Under Blogging, Error Log, Linux, Linux Commands, Web Development, Web Technology

Create .htaccess file or use existing .htaccess file in your hosting site. Add below line at the top of file content. [sourcecode language='php'] # to stop php startup errors php_flag display_startup_errors off # to stop all php errors and warning php_flag display_errors off [/sourcecode] You can also control level of…continue reading →

What is Difference Between DNS CNAME & A Record

Posted on July 1, 2008
/Under Godaddy Hosting, Linux, Linux Commands, Tips and Tricks, Web Development, Web Hosting, Web Technology

CNAME stands for Canonical Name for a domain. CNAME is an alias records that create association between a sub-domain and antother domain or subdomain. And, A Record simply creates an association between a domain/sub-domain name and an IP Address. Example CNAME gallery.bala-krishna.com -> gallery.another-domain.com -> 64.1.236.65 you can see above…continue reading →

Operating System Deadlock Explained

Posted on June 10, 2008
/Under Linux, Operating System Tutorial, Tips and Tricks

Boss said to secretary: For a week we will go abroad, so make arrangements. Secretary makes call to her husband: For a week my boss and I will be going abroad, you look after yourself. Husband makes call to his secret lover: My wife is going abroad for a week,…continue reading →

PHP Fatal Error Fix: Can’t use method return value in write context

Posted on May 15, 2008
/Under Blogging, Browser Stuff, Bug Fix, General, Linux, Linux Commands, PHP Function, PHP Programming, PHP Tutorial, Tips and Tricks

PHP compiler generate fatal error if you use function return value in read/write context. Although this is not applicable for all PHP supported function but PHP function like empty does not support use of the function in this way. In other words, php empty function cannot check the return value…continue reading →

Fedora 9 Released

Posted on May 14, 2008
/Under CentOS, Events, Linux, Linux Commands, Operating System Tutorial

Finally Fedora 9 has been released. Fedora is a community supported operating system sponsored by Red Hat. It is maintained by fedora community members accross the world. Beside RHEL, Fedora is free, open to use and modify it to best suit your need. You are always open to distribute it.…continue reading →

WordPress 2.5 Popularity Contest Plugin Fatal Error Fix

Posted on April 23, 2008
/Under Browser Stuff, Bug Fix, General, Linux, Linux Commands, PHP Function, PHP Programming, PHP Tutorial, Tips and Tricks, Word Press, Wordpress Plugin

If you are using Alex popularity plug-in then you might face this error while upgrading plug-in automatically in WP 2.5. This error generate due to invalid wp-header file path in plug-in file. Unfortunately, Alex not released new fixed version of the this popular plug-in. However, fix is really very simple…continue reading →

Gallary2 Platform Failure Error Fix

Posted on March 17, 2008
/Under Blogging, Browser Stuff, Bug Fix, FFMPEG, FFMPEG-PHP, Firefox Add-On, Gallery2, General, Linux, Linux Commands, Tips and Tricks, Web Development, Web Technology, Word Press, Wordpress Plugin

This is common error occur due to wrong permission setting in Gallery2 data directory.? During module uninstall, gallery2 restore directory permission and other changes as it was before the module installation. This feature sometime break gallery directory permission and directory does not work.? See Image bellow for exact error description.…continue reading →

Uber Uploader ClipShare Rayzz Ostube Failed to Find File Length Error

Posted on February 4, 2008
/Under Blogging, Browser Stuff, Bug Fix, CentOS, Crawler, FFMPEG, FFMPEG-PHP, Linux, Linux Commands, Online Media, Operating System Tutorial, PHP Function, PHP Programming, PHP Tutorial, Tips and Tricks, uber-uploader, VBScript, Web Development, Web Directory, Web Hosting, Web Technology, windows xp

You may receive "Failed To Find Flength File" error during file upload using uber uploader. The main cause of this problem is due to apache mod_security enabled on your host. Apache mod_security may prevent writing flength file duing file upload. This will cause uploder to determine file length for percentage…continue reading →

Memory Management with Fixed Partitions (MFT)

Posted on January 31, 2008
/Under Linux, Linux Commands, Operating System Tutorial, Web Technology, Window Application

The basic memory management approach is to divide memory into several fixed size of partitions where each partition accommodate only one program for execution. The program residing in memory will be bound by the number of partitions. When a program terminates that partitions is free for another program waiting in…continue reading →