- Updating database using SQL prepared statement
- scheduleAtFixedRate (ScheduledExecutorService)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- setRequestProperty (URLConnection)
- ObjectMapper (com.fasterxml.jackson.databind)
ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- Font (java.awt)
The Font class represents fonts, which are used to render text in a visible way.
A font provides the
- CodeWhisperer alternatives