- Making http post requests using okhttp
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- getSystemService (Context)
- runOnUiThread (Activity)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- Format (java.text)
The base class for all formats. This is an abstract base class which specifies
the protocol for clas
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- Point (java.awt)
A point representing a location in (x,y) coordinate space, specified in integer
precision.
- Top 12 Jupyter Notebook extensions