Mariusz questions

Mariusz answers

• React Uncaught ReferenceError: Buffer is not defined
• MongoDb via jndi
• HDFS write resulting in " CreateSymbolicLink error (1314): A required privilege is not held by the client."
• JPA Hibernate One-to-One relationship
• Unable to remotely connect to JMX?
• AngularJS error: 'argument 'FirstCtrl' is not a function, got undefined'
• OPTIONS request for restful cross-domain using CORS