The enterprise Java framework was first released in 1999. It has undergone a great number of improvements over the last decades, but the learning curve is still very steep. So in this article, we're going to take an in-depth look at version 8 of the Java ... (more…)
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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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In this stream we begin the work of porting Java's ConcurrentHashMap to Rust. It will be a journey to get all the way there, but we got through most of the g... (more…)
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Introduction A high-performance data access layer requires a lot of knowledge about database internals, JDBC, JPA, Hibernate, and this post summarizes some of the most important techniques you can use to optimize your enterprise application. 1. SQL statem... (more…)
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Twitch is the world's leading video platform and community for gamers. (more…)
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