- Finding current android device location
- getApplicationContext (Context)
- startActivity (Activity)
- getSupportFragmentManager (FragmentActivity)
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- Vector (java.util)
Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
- Handler (java.util.logging)
A Handler object accepts a logging request and exports the desired messages to a
target, for example
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- JButton (javax.swing)
- Top 12 Jupyter Notebook extensions