- Making http post requests using okhttp
- findViewById (Activity)
- putExtra (Intent)
- getSystemService (Context)
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- EOFException (java.io)
Thrown when a program encounters the end of a file or stream during an input
operation.
- IOException (java.io)
Signals a general, I/O-related error. Error details may be specified when
calling the constructor, a
- BigDecimal (java.math)
An immutable arbitrary-precision signed decimal.A value is represented by an
arbitrary-precision "un
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- 21 Best Atom Packages for 2021