- Running tasks concurrently on multiple threads
- findViewById (Activity)
- scheduleAtFixedRate (Timer)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- Charset (java.nio.charset)
A charset is a named mapping between Unicode characters and byte sequences.
Every Charset can decode
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- Container (java.awt)
A generic Abstract Window Toolkit(AWT) container object is a component that can
contain other AWT co
- JFileChooser (javax.swing)
- Option (scala)
- Best IntelliJ plugins