Creating a Symfony2 Custom Exception Handler
I wanted to be able to handle 404 , 500 errors etc. in my own way.…
Block bots attempting to login to Ubuntu server using Denyhosts
It’s common practice to only allow web server access via SSH using key authentication. While this…
Installing Varnish reverse proxy for PHP on Ubuntu
Varnish is a reverse proxy designed to speed up your PHP apps. A good introduction can…
Symfony2 : ErrorException: Warning: filemtime(): stat failed for ……in /var/www/..vendor/twig/lib/Twig/Loader/Filesystem.php
Got this error when migrating a site from one server to another. Fix was to delete…
Little introduction I did on using Memcached
Little introduction I did on using Memcached Short introduction on using Memcached to speed up your…
Speed up your PHP applications with memcached – For Linux User & Developer Magazine
Here’s an article I wrote for an issue of Linux User & Developer reproduced on there…
Linux Ubuntu shell script to send email on SSH login based on IP
Within: etc/profile Add: connip=($SSH_CLIENT) echo “${connip[0]}” if [ ${connip[0]} == 12.34.56.78 ]; then echo…
Get to know Android Recovery Mode – Article for Android Magazine
Here is an article I wrote for Android magazine, reproduced on their site:
Linux User & Developer issue 111 , featuring my connecting Arduino to Android tutorial
Linux User & Developer issue 111 , featuring my connecting Arduino to Android tutorial