- Running tasks concurrently on multiple threads
- putExtra (Intent)
- onCreateOptionsMenu (Activity)
- getExternalFilesDir (Context)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- ConnectException (java.net)
A ConnectException is thrown if a connection cannot be established to a remote
host on a specific po
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- Path (java.nio.file)
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- IOUtils (org.apache.commons.io)
General IO stream manipulation utilities. This class provides static utility
methods for input/outpu
- Github Copilot alternatives