- Updating database using SQL prepared statement
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Return the contained value, if present, otherwise throw an exception to be
created by the provided s
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Wraps an existing Reader and buffers the input. Expensive interaction with the
underlying reader is
- Socket (java.net)
Provides a client-side TCP socket.
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
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Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- JComboBox (javax.swing)
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