- Start an intent from android
- getSharedPreferences (Context)
- runOnUiThread (Activity)
- onRequestPermissionsResult (Fragment)
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This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- URL (java.net)
A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- Collectors (java.util.stream)
- JTable (javax.swing)
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