- Creating JSON documents from java classes using gson
- notifyDataSetChanged (ArrayAdapter)
- requestLocationUpdates (LocationManager)
- putExtra (Intent)
- OutputStream (java.io)
A writable sink for bytes.Most clients will use output streams that write data
to the file system (
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- IsNull (org.hamcrest.core)
Is the value null?
- Reflections (org.reflections)
Reflections one-stop-shop objectReflections scans your classpath, indexes the
metadata, allows you t
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