On a related note, here are some interesting articles.
Simple Responsive CSS trick
Responsive web is here to stay. Some websites are very hard to read when presented at full scale on a tiny screen. I found it cumbersome to rewrite all my CSS styles inside a @media tag to make it responsive at different screen size. However, lately I have been using a few lines of codes that make my page look good no matter where it is displayed.
No more external CSS
One day I woke up and decided to remove all external CSS from my websites. And every website I build consequentially will have no external CSS. No one noticed anything on my website except the speed increase.
Using MySQLi and PDO instead of MySQL_*
It is time to deal with mysql_* functions once and for all. These methods are deprecated and slow. The time to upgrade has long passed yet we still see it everywhere. Since I cannot force every author to update their tutorial and blogs, I decided to write a post to hopefully rank better and provide the essential information to help new comers.