- Running tasks concurrently on multiple threads
- setContentView (Activity)
- onCreateOptionsMenu (Activity)
- onRequestPermissionsResult (Fragment)
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- SQLException (java.sql)
An exception that indicates a failed JDBC operation. It provides the following
information about pro
- SimpleDateFormat (java.text)
Formats and parses dates in a locale-sensitive manner. Formatting turns a Date
into a String, and pa
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- CountDownLatch (java.util.concurrent)
A synchronization aid that allows one or more threads to wait until a set of
operations being perfor
- Top 12 Jupyter Notebook extensions