HTML5 Form Validation

With newer browsers that support HTML5 client side validation, Google Chrome (16+), Mozilla Firefox (8+), and Internet Explorer (10+).  You can easily take advantage of the required flag and the input validation. For example, you use the required attribute to require a user to enter a value for an INPUT element.   A…

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Useful Postfix Commands

Below are a list of useful commands for managing a postfix mail server: mailq – Use to list items in your mails queues postcat -q MESSAGE_ID – Used to read messages that are in your postfix queue postsuper -d ALL – Delete all queued messages postsuper -d ALL deferred – Delete all messages in…

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wget for Mac OS X

To install wget on Mac OS X, you will first need to install a C compiler.  The easiest way to do this is to install XCode Command Line Tools.  This can be downloaded from Apple – https://developer.apple.com/downloads/index.action One installed you can download wget and compile it (Please note that if you…

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Dyslexic Fonts

I found this site on the BBC new site.  There are a set of fonts that have been developed to help people with Dyslexia read text easier. I have been using these for a couple of weeks now and they do help. To try for your self, you can download…

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