- Making http requests using okhttp
- setContentView (Activity)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- putExtra (Intent)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- FileWriter (java.io)
A specialized Writer that writes to a file in the file system. All write
requests made by calling me
- ResultSet (java.sql)
An interface for an object which represents a database table entry, returned as
the result of the qu
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Collectors (java.util.stream)
- Top 12 Jupyter Notebook extensions