Linux, Apache, Nginx, MySQL, Javascript and PHP

There are a number of exim commands to see what’s in the mail queue etc; sometimes you need to

The PHP SimpleXML extension makes it easy to work with XML files by creating an object from the XML

I’ve previously posted how to get the indexes for a MySQL table using a "SHOW

HTML ordered lists <ol> use normal numbers by default but it’s also possible to use lower or

This post shows how to get some MySQL status information from the command line on a Linux/Unix machine

By default, when a user clicks a text input field in an HTML form the cursor is positioned in

Many websites use Feedburner to serve their RSS feed. The link from the Feedburner feed to the article is

We’ve just bought a new MacBookPro Retina 13" Late 2013 and when plugging in an external monitor to the thunderbolt

My last jQuery post looked at how to get the mouse co-ordinates with jQuery as

jQuery’s mousemove function can be used to track the mouse x and y co-ordinates either for an entire document

BigCommerce is an all-in-one, feature rich ecommerce platform that allows even the most novice of user to create a

I’ve been working with the PHP templating engine Smarty at a new job and needed to be able to

There may be times when a static variable is needed in a Javascript function; static variables maintain their value

PHP’s parse_url function makes it easy to extract the domain, path and other useful bits of information from

MySQL’s CONVERT_TZ function converts datetime values from one timezone to another. If the timezones haven’t been set up

If a form has a number of input fields they can each be styled using the element’s "name&

I’ve previously posted about minifying Javascript using a PHP port of Douglas Crockford’s JSMin Javascript

jQuery’s $(document).ready() function runs the code within that function after the DOM is loaded (I’ve written about this