- Making http post requests using okhttp
- getSystemService (Context)
- setRequestProperty (URLConnection)
- findViewById (Activity)
- BufferedInputStream (java.io)
A BufferedInputStream adds functionality to another input stream-namely, the
ability to buffer the i
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- DecimalFormat (java.text)
A concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
- ExecutorService (java.util.concurrent)
An Executor that provides methods to manage termination and methods that can
produce a Future for tr
- ImageIO (javax.imageio)
- Github Copilot alternatives