- Making http requests using okhttp
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- setContentView (Activity)
- getOriginalFilename (MultipartFile)
Return the original filename in the client's filesystem.This may contain path
information depending
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- URL (java.net)
A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- Permission (java.security)
Legacy security code; do not use.
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- Collectors (java.util.stream)
- Top 12 Jupyter Notebook extensions