Calculating Readability Metrics In PHP

April 28th, 2009

Readability metrics, also known as readability formulas, are a set of algorithms that estimate the readability of text. Most tests are fairly primitive as they only take into account things like sentence length and the average number of syllables per word, but ignore deeper factors like sentence structure and […] Continue Reading…


Spam Killed My Backups

April 21st, 2009

Having up-to-date backups is an essential safeguard in case something goes wrong with your website. So some time ago I installed WP-DBManager and configured it to send a daily backup of my WordPress database to my GMail account. All was well, until last week the backup process failed five […] Continue Reading…


How To Get Per-Core CPU Usage

April 17th, 2009

It’s pretty easy to get the average CPU usage, but how about calculating the per-code load on multicore systems? Turns out it’s also simple enough if you use performance counters.

Windows API includes a subset of functions that provide various performance-related information, which includes data on how busy individual […] Continue Reading…


Highlight Search Terms WordPress Plugin

April 13th, 2009

Highlight Search Terms is a WordPress plugin that can highlight search terms on your blog’s search page. The plugin is based on a tutorial by Thaya Kareeson, but it also includes several additional features not present in the tutorial and better browser compatibility.

Features

Multiple colors : Each word of the […] Continue Reading…


Pictures of Cats

April 1st, 2009

It seems clear that Internet users have grown to expect a certain minimum of cat pictures to be present on any worthwhile site. Unfortunately, the aforementioned fare has been decidedly scarce on this domain. Today I seek to remedy this lack by posting a small number of carefully selected […] Continue Reading…