- Creating JSON documents from java classes using gson
- getSupportFragmentManager (FragmentActivity)
- findViewById (Activity)
- getSystemService (Context)
- BufferedReader (java.io)
Wraps an existing Reader and buffers the input. Expensive interaction with the
underlying reader is
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- ConnectException (java.net)
A ConnectException is thrown if a connection cannot be established to a remote
host on a specific po
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- Locale (java.util)
Locale represents a language/country/variant combination. Locales are used to
alter the presentatio
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
- Top 12 Jupyter Notebook extensions