Explain linux commands.

[Annie_P]

What are some common Linux commands used to manage a web server?

[Christian J]

Here are some common Linux commands used to manage a web server:

• ssh: This command is used to securely connect to the server via the command line.
• sudo: This command is used to run commands with administrative privileges.
• apt-get: Debian-based systems such as Ubuntu use this command to install, update, and remove software packages.
• yum: This command is used to install, update, and remove software packages on Red Hat-based systems such as CentOS.
• systemctl: You can use this command to start, stop, and restart Apache or Nginx services on the server.
• ufw: This command is used to manage the firewall on the server, such as opening ports for HTTP and HTTPS traffic.
• htop: This command is used to monitor system resources such as CPU and memory usage.
• tail: This command is used to monitor log files in real-time, such as Apache access or error logs.
• nano or vi: These commands are used to edit configuration files for Apache or Nginx, such as httpd.conf or nginx.conf.
• curl: This command is used to test web pages or APIs by sending HTTP requests and displaying the response.

These are just a few of the many Linux commands you may use to manage a web server, depending on the specific tasks you need to perform.