- Making http post requests using okhttp
- getSystemService (Context)
- scheduleAtFixedRate (ScheduledExecutorService)
- getApplicationContext (Context)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- Selector (java.nio.channels)
A controller for the selection of SelectableChannel objects. Selectable channels
can be registered w
- Date (java.sql)
A class which can consume and produce dates in SQL Date format. Dates are
represented in SQL as yyyy
- Timestamp (java.sql)
A Java representation of the SQL TIMESTAMP type. It provides the capability of
representing the SQL
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- JOptionPane (javax.swing)
- Top 12 Jupyter Notebook extensions