How to Clean Orphan Records from WordPress Comments Meta Data Table
Wednesday, April 6th, 2011 Posted in Blogging, General, Word Press, Wordpress Plugin | No Comments »
While doing routine wordpress database backup i surprised to see size of wp_commentmeta table which was 55MB. On the other side main comments table size was only few KBs. I ... Read more..How to Delete Directory Recursively in Linux
Wednesday, March 30th, 2011 Posted in Linux, Linux Commands, Operating System Tutorial, Tips and Tricks | No Comments »
Linux has rm command to delete files and directory in the file system. However rm command alone never work if directory is filled with content and not blank. Rm command ... Read more..OpenDNS Blocking Gmail
Monday, February 7th, 2011 Posted in Browser Stuff, General, Hardware, Security, Tips and Tricks, Window Application, Windows 7, windows xp | 1 Comment »
Today, i faced strange behavior by OpenDNS. When I tried to open gmail, i redirected to OpenDNS blocked page with an error "This domain is blocked. Site blocked. mail.google.com is ... Read more..How to Capture Screenshot of Computer Screen
Thursday, December 18th, 2008 Posted in Browser Stuff, General, Snap Shot, Tips and Tricks, Web Hosting, Web Technology | No Comments »
Here is the simple steps to capture screenshot of whatever currently on your computer screen.? This is as simple as you press a key on your PC keyboard. Whatever ... Read more..Microsoft DOS Net command
Monday, September 22nd, 2008 Posted in Dot.Net, Operating System Tutorial, Window Application, windows xp | 2 Comments »
Command Syntax NET [ ACCOUNTS | COMPUTER | CONFIG | CONTINUE | FILE | GROUP | HELP | HELPMSG | LOCALGROUP | NAME | PAUSE | PRINT | SEND | SESSION ... Read more..Useful Linux Shell Commands
Thursday, August 7th, 2008 Posted in General, Linux, Linux Commands, PHP Programming, PHP Tutorial, Tips and Tricks, Web Technology | No Comments »
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 : ... Read more..