- Reading from database using SQL prepared statement
- getExternalFilesDir (Context)
- scheduleAtFixedRate (ScheduledExecutorService)
- setContentView (Activity)
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A thread is a thread of execution in a program. The Java Virtual Machine allows
an application to ha
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
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LinkedHashMap is an implementation of Map that guarantees iteration order. All
optional operations a
- Callable (java.util.concurrent)
A task that returns a result and may throw an exception. Implementors define a
single method with no
- JFrame (javax.swing)
- JPanel (javax.swing)
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