- Making http requests using okhttp
- scheduleAtFixedRate (Timer)
- setScale (BigDecimal)
- getSystemService (Context)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- ConnectException (java.net)
A ConnectException is thrown if a connection cannot be established to a remote
host on a specific po
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- FileUtils (org.apache.commons.io)
General file manipulation utilities. Facilities are provided in the following
areas: * writing to a
- JFileChooser (javax.swing)
- Top Vim plugins