- Making http requests using okhttp
- setRequestProperty (URLConnection)
- getExternalFilesDir (Context)
- getSharedPreferences (Context)
- BufferedInputStream (java.io)
A BufferedInputStream adds functionality to another input stream-namely, the
ability to buffer the i
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- TimeUnit (java.util.concurrent)
A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- JButton (javax.swing)
- Top 12 Jupyter Notebook extensions