- Making http post requests using okhttp
- addToBackStack (FragmentTransaction)
- startActivity (Activity)
- scheduleAtFixedRate (Timer)
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Legacy security code; do not use.
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Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- FileUtils (org.apache.commons.io)
General file manipulation utilities. Facilities are provided in the following
areas: * writing to a
- JTable (javax.swing)
- Top 12 Jupyter Notebook extensions