- Making http post requests using okhttp
- scheduleAtFixedRate (ScheduledExecutorService)
- onRequestPermissionsResult (Fragment)
- getSupportFragmentManager (FragmentActivity)
- Path (java.nio.file)
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Legacy security code; do not use.
- Queue (java.util)
A collection designed for holding elements prior to processing. Besides basic
java.util.Collection o
- Vector (java.util)
Vector is an implementation of List, backed by an array and synchronized. All
optional operations in
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- DateTimeFormat (org.joda.time.format)
Factory that creates instances of DateTimeFormatter from patterns and styles.
Datetime formatting i
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