Java coding hacks developers should know 🧵 1) Use Map.ofEntries() for creating multi-pair immutable maps Why: Shorter, immutable, safer and avoids accidental mutation.

theskilledcoder's tweet image. Java coding hacks developers should know 🧵

1)  Use Map.ofEntries() for creating multi-pair immutable maps
Why:  Shorter, immutable, safer and  avoids accidental mutation.

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