Linux Curl host with different hostname Sometimes it is convenient to set a dns hostname so you can for example test your reverse proxy without having to set a dns record. The below command will request an answer from the server listening on 127.0.0.1:80: curl --header "Host: yourdomain.com" http:
CentOS Install the latest Nginx version on CentOS 7 The default yum repositories on CentOS 7 will not install the latest Nginx version on the system. One of the disadvantages is that your system may be at risk because important security updates may be missing. In this blogpost I will explain how to install the latest stable release on
Linux Create a (secure) SSH user on CentOS 7 In this blogpost, I will focus on setting up SSH keys on a CentOS 7 installation. SSH keys provide a straightforward, secure way of logging into your server and is the recommended authentication method.
RabbitMQ RabbitMQ configuration backup & restore In this blogpost i will show you how to backup and restore your active rabbitmq configuration.
