Sivakumar questions

Sivakumar answers

• log4j appender issue - unable to print debug, error levels
• Play & Ebean - get first record
• Pyspark > Dataframe with multiple array columns into multiple rows with one value each
• Easy way to write contents of a Java InputStream to an OutputStream
• Why does Scanner#nextInt inside for loop keep throwing an exception?
• Play Framework, OneToOne relationship not working
• How to record audio using naudio onto byte[] rather than file