I installed Kerberos on a ec2 server and on a second ec2 server I installed Apache Ranger (with Kerberos auth added in core-site file,hadoop.security.authentica
I have a scenario. (Windows Forms, C#, .NET) There is a main form which hosts some user control. The user control does some heavy data operation, such that if I
Hi am trying to take simple count of "ScrollElasticsearchHttp" processor in nifi. and using QueryRecord after this processor. I have created one new variable an
Im creating a flask app integrated with the flask extension flask_user. However, I keep getting the following error when i try to run the app: 'SQLALCHEMY_DAT
I made a game, it worked earlier today. right now though, my main menu works just fine if i compile for javascript, but when i go to any other room, it's just a
Good Morning. I am using TOAD. I wrote this code and it works as intended. I wanted the Min YYYYMM after 201801 to be tagged 1 and everything else 0. 201712 MAR
I have 2 tables Table1 and Table2 in which I want to get the total count of duplicate rows: Expected output: Query tested: SELECT t1.name, t1.duplic
I'm working on the free Solidity codecamp course. Around 3:58:44, we are trying to print a nonce. My error returns as "INFO: Could not find files for the given