- Making http requests using okhttp
- onCreateOptionsMenu (Activity)
- onRequestPermissionsResult (Fragment)
- findViewById (Activity)
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- Handler (java.util.logging)
A Handler object accepts a logging request and exports the desired messages to a
target, for example
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- BoxLayout (javax.swing)
- JOptionPane (javax.swing)
- Top 12 Jupyter Notebook extensions