Author: Gaukas Wang

Master Operator: Set up your Linux server – Change SSH Port, Configure DNS, Set Timezone 0

Master Operator: Set up your Linux server – Change SSH Port, Configure DNS, Set Timezone

Congratulations! It seems you have got a new server, rookie! Change SSH Port vi /etc/ssh/sshd_config Start a new line after #Port 22, then add: Port 2002 (2002 above should be the port you want to...

Master Operator: Get your services running stably by Supervisor 0

Master Operator: Get your services running stably by Supervisor

Introduction Supervisor, a powerful task management software. As its name indicated, it is a supervisor which run as a daemon and monitor the status of other programs. If a program under its monitor is down,...

Master Operator: Enable ChaCha20 cipher on CentOS 7 1

Master Operator: Enable ChaCha20 cipher on CentOS 7

  We all know or just heard of CHACHA20. CHACHA20 is a variant of Salsa20, as a stream cipher.

Master Operator: Set up productive HTTP environment on CentOS 7 (NGINX+PHP+MySQL) 0

Master Operator: Set up productive HTTP environment on CentOS 7 (NGINX+PHP+MySQL)

From now on, I will keep a diary for technical issues and notes. Remember to follow the CC-BY-SA license!