Session sharing in PHP – The easy way
I used to think that a hard part of scaling a website from one webserver to two webservers was sharing the sessions between the machines to keep the users logged in whichever machine they were served by. I was pleasantly surprized that it is possible to accomplish sharing sessions between two servers by changing only […]
WordPress Tag Cloud – How to cap the font size
On the Bitvolution WordPress theme, the sidebar is quite small (only 220px) and the default WordPress tag cloud widget was producing tags that were clipped in a ugly manner. By default, the WordPress tag cloud widget has a maximum font size of 22px so I was looking for a way to reduce it. Note: If […]
