- Start an intent from android
- getApplicationContext (Context)
- getSystemService (Context)
- scheduleAtFixedRate (Timer)
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- Response (javax.ws.rs.core)
Defines the contract between a returned instance and the runtime when an
application needs to provid
- Top Sublime Text plugins