Rahul's Tech Blog

Growth Hacking, Just Hacking or No hacking !!!


Day2day PHP: URL Scout, Get notified when webpage changes.

I found this old drafted blog entry which I wrote in college, it never made to front page of my blog. Reminds me of my awesome college days Library was completed, views files were not, and its still missing. You wont find a full solution here, but if you could understand the library I don’t […]

what is image_styles in drupal 7

By now if you have started working on drupal7, you might have faced problems with images. Its because drupal has totally revamped its image handling mechanism. I did some digging for maybe 30 mins and I was totally amazed with improvements. In this post I will be talking about image_styles. To understand image styles you […]