- Making http post requests using okhttp
- getSystemService (Context)
- getSupportFragmentManager (FragmentActivity)
- requestLocationUpdates (LocationManager)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- Queue (java.util)
A collection designed for holding elements prior to processing. Besides basic
java.util.Collection o
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- JComboBox (javax.swing)
- From CI to AI: The AI layer in your organization