- Making http requests using okhttp
- getApplicationContext (Context)
- onRequestPermissionsResult (Fragment)
- startActivity (Activity)
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- Proxy (java.net)
This class represents proxy server settings. A created instance of Proxy stores
a type and an addres
- URL (java.net)
A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- GregorianCalendar (java.util)
GregorianCalendar is a concrete subclass of Calendarand provides the standard
calendar used by most
- LinkedHashMap (java.util)
LinkedHashMap is an implementation of Map that guarantees iteration order. All
optional operations a
- Top 12 Jupyter Notebook extensions