- Reading from database using SQL prepared statement
- notifyDataSetChanged (ArrayAdapter)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- getApplicationContext (Context)
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- URL (java.net)
A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Font (java.awt)
The Font class represents fonts, which are used to render text in a visible way.
A font provides the
- ImageIO (javax.imageio)
- Top 12 Jupyter Notebook extensions