- Making http requests using okhttp
- getContentResolver (Context)
- getSystemService (Context)
- addToBackStack (FragmentTransaction)
- BufferedWriter (java.io)
Wraps an existing Writer and buffers the output. Expensive interaction with the
underlying reader is
- IOException (java.io)
Signals a general, I/O-related error. Error details may be specified when
calling the constructor, a
- Format (java.text)
The base class for all formats. This is an abstract base class which specifies
the protocol for clas
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- Timer (java.util)
Timers schedule one-shot or recurring TimerTask for execution. Prefer
java.util.concurrent.Scheduled
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
- Top 12 Jupyter Notebook extensions