Monit – Easy Monitoring

by on August 30, 2012

I recently started working on a project using delayed_job as a queuing system for sending batch email.  The email being sent contained a weekly digest of the events for the...

Efficient DOM and CSS Operations

by on August 6, 2012

Eventually, the output of our web applications end up displayed as a part of user interface (UI). In our previous post, JavaScript Performance Tips & Tricks, we have covered several...

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Expert Ext JS: Reading and Writing Structured Data

by on July 13, 2012

Often times front-end developers don't have the option to change server-side behavior. This can be highly frustrating. I'll discuss a few scenarios which Ext JS does not handle, but can be achieved with some relatively simple extensions.