- Making http post requests using okhttp
- getContentResolver (Context)
- getSystemService (Context)
- notifyDataSetChanged (ArrayAdapter)
- ByteBuffer (java.nio)
A buffer for bytes. A byte buffer can be created in either one of the following
ways:
* #allocate
- Charset (java.nio.charset)
A charset is a named mapping between Unicode characters and byte sequences.
Every Charset can decode
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- Top 12 Jupyter Notebook extensions