- Making http post requests using okhttp
- getResourceAsStream (ClassLoader)
- runOnUiThread (Activity)
- getSupportFragmentManager (FragmentActivity)
- DecimalFormat (java.text)
A concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Collectors (java.util.stream)
- Runner (org.openjdk.jmh.runner)
- Github Copilot alternatives