Count
Quote from official PHP documentation: count() – Count all elements in an array, or something in an object “something” —…
Striptease? In My CMS?
One of the many questions I’m asking myself when I look at the WordPress source code is, what could the…
Search in the source code with Total commander
You can use Total commander to search the text in the project files. Very often it will be faster than…
Easy “Picture of the day” widget in WordPress
Note: Unfortunately this method conflicts with “Advanced excerpt” plugin. Probably you would want to disable it. Or you may uncheck…
Updating Java plugin for Firefox Portable
There are two methods to upgrade Java Plugin in Firefox Portable. First is the recommended one — download JPortable and…
How to print default category of a post in WordPress
Sometimes you need to print one category that characterizes the post. Imagine you have a “Most popular” widget and you…
ERROR 2006 (HY000): MySQL server has gone away
Today while creating local copy of one of my WordPress sites I got a following message when extracting the Mysql…
Variable comparison
From time to time I bounce into a code like: if (‘vodka’ == drink.type && 40 == drink.spiritAmount) then {…}…
AI-Class playlists
For those who have missed subscription to Artificial Intelligence class from Stanford University I made these Youtube playlists so that…