- Making http post requests using okhttp
- onCreateOptionsMenu (Activity)
- addToBackStack (FragmentTransaction)
- notifyDataSetChanged (ArrayAdapter)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- DateFormat (java.text)
Formats or parses dates and times.This class provides factories for obtaining
instances configured f
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- DateTimeFormat (org.joda.time.format)
Factory that creates instances of DateTimeFormatter from patterns and styles.
Datetime formatting i
- Annotation (javassist.bytecode.annotation)
The annotation structure.An instance of this class is returned bygetAnnotations() in AnnotationsAttr
- Github Copilot alternatives