- Making http requests using okhttp
- getSharedPreferences (Context)
- scheduleAtFixedRate (Timer)
- getResourceAsStream (ClassLoader)
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- BitSet (java.util)
The BitSet class implements abit array [http://en.wikipedia.org/wiki/Bit_array].
Each element is eit
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- XPath (javax.xml.xpath)
XPath provides access to the XPath evaluation environment and expressions.
Evaluation of XPath Expr
- JButton (javax.swing)
- JOptionPane (javax.swing)
- Github Copilot alternatives