BufBills

BufBills has asked 47 questions and find answers to 20 problems.

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BufBills questions

Implementation of scala set.contains
Why does Java8 Stream generate nothing?
How can I create a pair type in go?
What's the right way to check null or check exceptions in a chained statement in Java 8?
Why write two () operators
go atomic Load and Store
is invokeAll() a blocking call in java 7
in go, don't we need to import another file in same directory if we want to use function defined in that file?
golang what is the right way to use math.max on two uint values?
Ruby " yield row if block_given?" [duplicate]

BufBills answers

Random shuffling of an array
Need simple explanation how "lock striping" works with ConcurrentHashMap
Collision detection between two rectangles in java