Atom questions

• Understanding DataTorrent with example [closed]
• connect to hive in a secured kerberos authenticated cluster using keytab
• How to handle T and Z in the date format using pyspark functions [duplicate]
• Example of an immutable class with hashmap
• resolving logical operations - AND, OR, looping conditions dynamically
• Apache spark in memory caching
• Concatenating datasets of different RDDs in Apache spark using scala

Atom answers