- Making http post requests using okhttp
- getResourceAsStream (ClassLoader)
- onRequestPermissionsResult (Fragment)
- runOnUiThread (Activity)
- String (java.lang)
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- NumberFormat (java.text)
The abstract base class for all number formats. This class provides the
interface for formatting and
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- JPanel (javax.swing)
- CodeWhisperer alternatives