- Making http requests using okhttp
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Return the contained value, if present, otherwise throw an exception to be
created by the provided s
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A class which can consume and produce dates in SQL Date format. Dates are
represented in SQL as yyyy
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HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
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This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- Timer (java.util)
Timers schedule one-shot or recurring TimerTask for execution. Prefer
java.util.concurrent.Scheduled
- Graphics2D (java.awt)
This Graphics2D class extends the Graphics class to provide more sophisticated
control overgraphics
- Option (scala)
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