- Running tasks concurrently on multiple threads
- runOnUiThread (Activity)
- getSharedPreferences (Context)
- getContentResolver (Context)
- File (java.io)
An "abstract" representation of a file system entity identified by a pathname.
The pathname may be a
- URI (java.net)
A Uniform Resource Identifier that identifies an abstract or physical resource,
as specified by RFC
- URL (java.net)
A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- JarFile (java.util.jar)
JarFile is used to read jar entries and their associated data from jar files.
- JLabel (javax.swing)
- Best IntelliJ plugins