- Finding current android device location
- startActivity (Activity)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- getSharedPreferences (Context)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- InputStreamReader (java.io)
A class for turning a byte stream into a character stream. Data read from the
source input stream is
- PrintStream (java.io)
Fake signature of an existing Java class.
- Runnable (java.lang)
Represents a command that can be executed. Often used to run code in a different
Thread.
- Map (java.util)
A Map is a data structure consisting of a set of keys and values in which each
key is mapped to a si
- Top 12 Jupyter Notebook extensions