- Making http post requests using okhttp
- scheduleAtFixedRate (Timer)
- onCreateOptionsMenu (Activity)
- getSystemService (Context)
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Locale (java.util)
Locale represents a language/country/variant combination. Locales are used to
alter the presentatio
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- FlowLayout (java.awt)
A flow layout arranges components in a left-to-right flow, much like lines of
text in a paragraph. F
- Top Vim plugins