How to change RabbitMQ default password

Question

How to change the rabbitMQ default guest user/password

docker-compose.yaml

version: "3.8"

services:

rabbitmq3:

    container_name: "rabbitmq"

    image: rabbitmq:3.8-management-alpine

    environment:

        - RABBITMQ_DEFAULT_USER=myuser

        - RABBITMQ_DEFAULT_PASS=mypassword

    ports:

        # AMQP protocol port

        - '5672:5672'

        # HTTP management UI

        - '15672:15672'

rabbitMQ container getting restarted after updating username and password in a docker-compose file and I have changed the default user name and password in rabitmq.conf but the issue remains the same.

I mentioned below one in setting.py amqp://password:user@localhost:5672/

Answer 1

I found the answer, if it can help somebody.

For a ranged column:

        var file = new HSSFWorkbook(new FileStream(@"D:\test.xls", FileMode.Open));
        var range = file.GetName("Test");
        var rangeAdresses = new NPOI.HSSF.Util.RangeAddress(range.RefersToFormula);
        var fromCell = new CellReference(rangeAdresses.FromCell);
        var toCell = new CellReference(rangeAdresses.ToCell);
        for (int i = fromCell.Row; i <= toCell.Row; i++) {
            var cell = file.GetSheetAt(0).GetRow(i).GetCell(fromCell.Col);
            Console.WriteLine(cell.StringCellValue);
        }