by Aromal Rajagopal | Aug 3, 2012 | Articles and tutorials, Technical |
Cloud computing offers more benefits to companies of all sizes, especially to smaller and newer companies, than the standard objections raised for cloud computing, compared to Infrastucture IT Services. And the cloud’s economies of scale naturally make a bigger...
by Aromal Rajagopal | Jul 3, 2012 | Articles and tutorials, Technical |
Have you ever experienced SMTP authentication behaving in a strange, weird and unexpected manner. The intention of this article is to shed some light into a few mysteries surrounding SMTP authentication. I can’t help wondering how successful will I end up with...
by Aromal Rajagopal | Mar 28, 2011 | Articles and tutorials, Technical |
Assume : domain to be accessed is accessible via the url domain.com Varnish caching engine will run infront of Apache in port 80, and internally forward the requests to Apache. Installation of Varnish: 1. Download Varnish source file from sourceforge.net 2. Install...
by Aromal Rajagopal | Feb 27, 2011 | Articles and tutorials, Technical |
This is one of the most useful plug in that can be used in your application when you require to upload a file as attachment to your application, its quite easy to use and with the help of paperclip scaffolding you can achieve file upload feature very easily, below i...
by Aromal Rajagopal | Feb 23, 2011 | Articles and tutorials, Technical |
Install Sphinx Just run the following three commands on your server or dev machine to install Sphinx: ./configure make sudo make install That will setup Sphinx with default for use with MySQL. If you want to use it with PostgreSQL, then run configure with the...
by Aromal Rajagopal | Feb 19, 2011 | Articles and tutorials, Technical |
Start by removing any old versions previously installed via apt-get: sudo apt-get remove imagemagick Then update apt-get and install some supporting packages: sudo apt-get update *(sudo apt-get install libperl-dev gcc libjpeg62-dev libbz2-dev libtiff4-dev libwmf-dev...