Top 3 Reasons Why SQL Is Faster Than Java

I had a discussion with a colleague the other day. He was trying to write some SQL to use for a less-than-optimal data structure and was get… Read more

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Java.util.Hashtable Class

Java.util package provides a Hashtable class which implements hash table and maps keys to value. Any non-null object can be used as a key or as a value. To successfully store and retrieve objects from a hashtable, the objects used as keys must implement t... (more…)

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