- Start an intent from android
- setRequestProperty (URLConnection)
- putExtra (Intent)
- getExternalFilesDir (Context)
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- TimeUnit (java.util.concurrent)
A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- Top 12 Jupyter Notebook extensions