Java 9’s Immutable Collections Are Easier to Create but Use with Caution

Code is easier to reason about when collections cannot be altered after their creation. Having to keep track of the current state of a collection as it gets passed around from this method to that equates to more mental balls to juggle. Mutating… | Carl … Read more

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Things We Love About Java

JetBrains loves all programming languages, and developers of all types! This May, Java turns 25 years old! So we want to pay it special attention, and celebrate 25 things we love about Java and the JVM. (more…)

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