When 'var' Doesn't Work #java #shorts #coding #airhacks

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Java used in this short: openjdk version "21" 2023-09-19 LTS

#airhacks
  1. Adam Bien
  2. adam bien
  3. airhacks
  4. java
  5. jvm
  6. how to
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Комментарии
Автор

You can use:

print(Map.<String, Integer>of());

mkrgl
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I'm just never using `var`. It makes code unreadable in most cases, especially outside of IDE.

daripher
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Introduced as "this will be used only in complex types in streams", but really used to make Java more similar to JavaScript - pretending, that you don't need to care about types 😔
It gave up the clarity of Java code.

petraubrecht