General

Thanks to James, you can change the last modified date of files in Linux with the following commands: Change last modified date of a file to 2 hours ago relative…

If you have a fairly simple setup with one network card and would like a MySQL container bound to both the internet docker IP and the IP of your network…

A very useful tool called PageSpeed by Google can be used to check the score of your web page based on a number of factors. This score affects the SEO…

Securing your Pfsense webconfigurator with SSL/HTTPS is of utmost importance when running your proxy in production. We tried a number of ways to get Let's Encrypt SSL certificates working with…

A commonly asked question is how to represent a list in JSON. Assuming you had a list of sendSMSRequests, they would be represented as in list in JSON as follows:…

Before installing Tomcat, ensure that Java is installed. You can follow this post to install Java 8. The first step is to run Tomcat as a user without root privileges….

To find the real path of a symlink in Ubuntu you can use the following command: readlink -f filename

To change the MySQL password for a particular user first login to MySQL: mysql -u root -p Next update the appropriate user's password with the following command: SET PASSWORD FOR…

To list users: getent passwd To add a new user: sudo adduser newuser To change a user's password: sudo passwd username To change a user's username: sudo usermod -l newUsername…