- Updating database using SQL prepared statement
- setRequestProperty (URLConnection)
- getSupportFragmentManager (FragmentActivity)
- setContentView (Activity)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- Runnable (java.lang)
Represents a command that can be executed. Often used to run code in a different
Thread.
- InetAddress (java.net)
An Internet Protocol (IP) address. This can be either an IPv4 address or an IPv6
address, and in pra
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- ZipFile (java.util.zip)
This class provides random read access to a zip file. You pay more to read the
zip file's central di
- JPanel (javax.swing)
- Github Copilot alternatives