- Making http requests using okhttp
- getContentResolver (Context)
- getSystemService (Context)
- getOriginalFilename (MultipartFile)
Return the original filename in the client's filesystem.This may contain path
information depending
- URLEncoder (java.net)
This class is used to encode a string using the format required by
application/x-www-form-urlencoded
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- PriorityQueue (java.util)
A PriorityQueue holds elements on a priority heap, which orders the elements
according to their natu
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
- Kernel (java.awt.image)
- Top 12 Jupyter Notebook extensions