- Making http post requests using okhttp
- getApplicationContext (Context)
- addToBackStack (FragmentTransaction)
- startActivity (Activity)
- InetAddress (java.net)
An Internet Protocol (IP) address. This can be either an IPv4 address or an IPv6
address, and in pra
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- Time (java.sql)
Java representation of an SQL TIME value. Provides utilities to format and parse
the time's represen
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- Font (java.awt)
The Font class represents fonts, which are used to render text in a visible way.
A font provides the
- JFrame (javax.swing)
- Top 12 Jupyter Notebook extensions