Entries Tagged as 'Web Development'

Avoid ORDER BY RAND() in MySQL

ColdFusion , MySQL , Web Development 14 Comments »

This is probably old knowledge, but for some reason I never ran into it until this week.  You should almost never use the ORDER BY RAND() statement in MySQL.

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ColdFusion at Hamilton College

ColdFusion , Web Development 3 Comments »

An interesting article about the types of things we are using ColdFusion for at Hamilton College:

http://my.hamilton.edu/Spectator/021909/SciTech/LAMP.html

 I don't really understand the title of the article, though.

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jQuery Replacements for CFGRID, CFWINDOW, and CFTOOLTIP

Ajax , ColdFusion , Default , Web Development 62 Comments »

I recently completed the beta version of CFjqAjax.  This is a library of custom tags that replicate the CFGRID, CFWINDOW, and CFTOOLTIP tags from ColdFusion 8.  The CF8 tags work, but I find YUI and Ext much harder to work with than jQuery, and the file size of the JavaScript libraries that CF8 includes is excessive.  So, I created CFjqAjax.

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De-select a CFGRID row so it can be clicked again

Ajax , ColdFusion , Default , Web Development 5 Comments »
One of my colleagues recently mentioned to me that he was frustrated with CFGRID because after a grid row is selected, you can't trigger an action when it is clicked again.  So, I set out to find a solution...

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Ajax Features in ColdFusion 8

Ajax , ColdFusion , Default , Web Development 6 Comments »
I gave a presentation titled "Introductionto Ajax Features in ColdFusion 8" at the Syracuse ColdFusion User Group meeting this week.  Read the full blog entry to download the sample code and presentation files.

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