- Making http post requests using okhttp
- notifyDataSetChanged (ArrayAdapter)
- requestLocationUpdates (LocationManager)
- addToBackStack (FragmentTransaction)
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- NoSuchElementException (java.util)
Thrown when trying to retrieve an element past the end of an Enumeration or
Iterator.
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- Kernel (java.awt.image)
- JButton (javax.swing)
- Github Copilot alternatives