Just copy this script to your web-server cgi-bin directory and enjoy. The script with show the common errors like 404 Error, Internal Server Error and others. It will show the User agent distribution …

I was having issues with one of the phpmyadmin setups. The first server defined in the config file was not accessible and the theme that I was using was not allowing me to change the server from the …

There is a small nifty utility called xmlwf that can check your xml documents to see if they are well formed. sudo yum install expat Once installed, simply use : xmlwf Need more details, just check …

Firefox 7.0 nightly builds have started and it seems to be quite fast. So, if you dont care about some sites not opening or once in a while your browser crashing, been using for 2 days on Windows , …

I was writing a bash script that would do some operations and read and write to file. Seems that that was pretty simple with […] <td> <div class="text codecolorer"> while …

Some time back, my website became too slow and I started getting timeout response for quite a lot of my pages. When I analyzed things, I found the issue was with the DB queries taking a lot of time. …

Here are linkw to two nice tutorials on curl and how to use curl to login before we try to fetch a page. Hope you find them useful. http://curl.haxx.se/docs/httpscripting.html …

Based on the results of my Unobtrusive <a class="zem_slink" title="OpenID Foundation" rel="homepage" href="http://openid.net">OpenID post, it is quite …