- Updating database using SQL prepared statement
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- putExtra (Intent)
- getExternalFilesDir (Context)
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A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
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Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- HashMap (java.util)
HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
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The BufferedImage subclass describes an java.awt.Image with an accessible buffer
of image data. All
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