- Making http post requests using okhttp
- putExtra (Intent)
- startActivity (Activity)
- setRequestProperty (URLConnection)
- String (java.lang)
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- BitSet (java.util)
The BitSet class implements abit array [http://en.wikipedia.org/wiki/Bit_array].
Each element is eit
- Vector (java.util)
Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Github Copilot alternatives