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Heimdall Data auto-caching came to our rescue

By Ka Lun Chan, CTO of Movietimes.com Performance is a major concern for any application developer and organization. Often enough, people don’t worry about it until revenue, organic traffic and session time start to dip or when they see high infrastructure costs on...

Speed up WordPress in Minutes

By Ka Lun Chan, CTO of Movietimes.com Database Performance is a major concern for any application developer and organization. Database optimization involves maximizing the speed and efficiency with which data is retrieved. This is a very tedious and boring...

Heimdall Data Auto-Caching with No Code Changes

“There are only two hard things in Computer Science: cache invalidation and naming things.” ~Phil Karlton Caching is complex and engineering intensive. Because it requires manual configuration (i.e. What to cache and invalidate), managing cache systems have been...

When Caching Slows You Down

In working with various cache vendors over the years, I’ve come to realize that one of the more important questions isn’t what content you can cache, but which content you should NOT cache.  This may seem an odd question–shouldn’t you always...