Brock Angelo
From the monthly archives: June 2009
My Windows XP computer stopped playing audio when I was watching YouTube videos this week. When I tried to adjust the audio, it gave me the following error:
There are no active mixer devices available. To install mixer devices, go to Control Panel, click Printers and [...]
Did you know that you can replace text using Javascript? I wrote this script for our company intranet. In our staff phone directory I show the internal 5-digit phone number by default. Clicking the number reveals a 7-digit external phone number. Try the demo.
How to Display the Contents of a File Using PHP
PHP has a built in function to display the contents of a file. This is helpful if you want to update a webpage to reflect some data that is regularly updated or output to a file. It is also helpful if you have access to [...]
Bash is a powerful scripting tool and comes in handy on more than one occasion. Here is a fun one: Write your server uptime to a text file so that you can display it on a webpage.
Have you been on a website, clicked a radio button, and a form appears with text boxes that weren’t there before? Here’s free code to make that happen with Javascript.
