- Making http requests using okhttp
- getSupportFragmentManager (FragmentActivity)
- startActivity (Activity)
- setContentView (Activity)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- Options (org.apache.commons.cli)
Main entry-point into the library.
Options represents a collection of Option objects, which describ
- Reference (javax.naming)
- BoxLayout (javax.swing)
- Best IntelliJ plugins