- Start an intent from android
- setRequestProperty (URLConnection)
- setContentView (Activity)
- findViewById (Activity)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- SQLException (java.sql)
An exception that indicates a failed JDBC operation. It provides the following
information about pro
- Format (java.text)
The base class for all formats. This is an abstract base class which specifies
the protocol for clas
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- ImageIO (javax.imageio)
- Top 12 Jupyter Notebook extensions