- Start an intent from android
- addToBackStack (FragmentTransaction)
- onCreateOptionsMenu (Activity)
- runOnUiThread (Activity)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Date (java.util)
A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
- FileUtils (org.apache.commons.io)
General file manipulation utilities. Facilities are provided in the following
areas: * writing to a
- JComboBox (javax.swing)
- Github Copilot alternatives