- Making http post requests using okhttp
- setRequestProperty (URLConnection)
- findViewById (Activity)
- scheduleAtFixedRate (ScheduledExecutorService)
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- Thread (java.lang)
A thread is a thread of execution in a program. The Java Virtual Machine allows
an application to ha
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- Collectors (java.util.stream)
- JButton (javax.swing)
- Best plugins for Eclipse