- Updating database using SQL prepared statement
- getSupportFragmentManager (FragmentActivity)
- addToBackStack (FragmentTransaction)
- getApplicationContext (Context)
- URL (java.net)
A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- Window (java.awt)
A Window object is a top-level window with no borders and no menubar. The
default layout for a windo
- JOptionPane (javax.swing)
- Best IntelliJ plugins