- Reading from database using SQL prepared statement
- runOnUiThread (Activity)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- getExternalFilesDir (Context)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Locale (java.util)
Locale represents a language/country/variant combination. Locales are used to
alter the presentatio
- Queue (java.util)
A collection designed for holding elements prior to processing. Besides basic
java.util.Collection o
- DateTimeFormat (org.joda.time.format)
Factory that creates instances of DateTimeFormatter from patterns and styles.
Datetime formatting i
- JList (javax.swing)
- Github Copilot alternatives