- Finding current android device location
- getSharedPreferences (Context)
- scheduleAtFixedRate (Timer)
- runOnUiThread (Activity)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- BitSet (java.util)
The BitSet class implements abit array [http://en.wikipedia.org/wiki/Bit_array].
Each element is eit
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- Handler (java.util.logging)
A Handler object accepts a logging request and exports the desired messages to a
target, for example
- Top 12 Jupyter Notebook extensions