When you set the user password in MySQL if you may gets an error like "ERROR 1819 (HY000): Your password does not satisfy the current policy requirements"

The Carriage Return character is \r (0x0D), the CR character moves the cursor to the beginning of the line without advancing to the next line.

Portainer is an open source tool for containers management UI for Docker, including Docker Swarm environment. It easier for DevOps to manage the Docker containers like, start, stop, restart, pause, resume, kill and add new container. It allows you to manage containers, images, volu

Yes, we have a command to find the values minimum, maximum, sum, mean, standard deviation, lines, variance from a file. Stats package is very useful calculate the values.

If would like to configure redirecting a domain1.com to domain2.com in NGINX server, there are two major good rewrite rules here,

This post will help you to install Node.Js version 6, 7 and 8 on our ubuntu families. Download the GPG Signing Key from Node source for the repository. Otherwise,

If you may get an error when you run the python file, ImportError: No module named 'setuptools'