- Making http post requests using okhttp
- getSharedPreferences (Context)
- notifyDataSetChanged (ArrayAdapter)
- scheduleAtFixedRate (Timer)
- OutputStream (java.io)
A writable sink for bytes.Most clients will use output streams that write data
to the file system (
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- DecimalFormat (java.text)
A concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- JFrame (javax.swing)
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- Github Copilot alternatives