- Making http post requests using okhttp
- startActivity (Activity)
- requestLocationUpdates (LocationManager)
- runOnUiThread (Activity)
- Permission (java.security)
Legacy security code; do not use.
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- IsNull (org.hamcrest.core)
Is the value null?
- JTable (javax.swing)
- Top 12 Jupyter Notebook extensions