- Making http post requests using okhttp
- onCreateOptionsMenu (Activity)
- getExternalFilesDir (Context)
- startActivity (Activity)
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- Map (java.util)
A Map is a data structure consisting of a set of keys and values in which each
key is mapped to a si
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- Reference (javax.naming)
- Filter (javax.servlet)
A filter is an object that performs filtering tasks on either the request to a
resource (a servlet o
- Github Copilot alternatives