- Reading from database using SQL prepared statement
- onRequestPermissionsResult (Fragment)
- setRequestProperty (URLConnection)
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- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- URL (java.net)
A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Enumeration (java.util)
A legacy iteration interface.New code should use Iterator instead. Iterator
replaces the enumeration
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
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