- Finding current android device location
- getSharedPreferences (Context)
- putExtra (Intent)
- getSupportFragmentManager (FragmentActivity)
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Permission (java.security)
Legacy security code; do not use.
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- CountDownLatch (java.util.concurrent)
A synchronization aid that allows one or more threads to wait until a set of
operations being perfor
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- FlowLayout (java.awt)
A flow layout arranges components in a left-to-right flow, much like lines of
text in a paragraph. F
- Top 12 Jupyter Notebook extensions