- Updating database using SQL prepared statement
- getSystemService (Context)
- compareTo (BigDecimal)
- getContentResolver (Context)
- BufferedWriter (java.io)
Wraps an existing Writer and buffers the output. Expensive interaction with the
underlying reader is
- URI (java.net)
A Uniform Resource Identifier that identifies an abstract or physical resource,
as specified by RFC
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- ReentrantLock (java.util.concurrent.locks)
A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- Top 12 Jupyter Notebook extensions