How to Find Windows 10 Product Key

Find Windows Product Key

Microsoft has gone to great lengths to keep Windows 10 licensing as simple as possible. Still, there are cases where product activation does not go as planned. Whether you are performing a fresh install or transferring a Windows 10 license to a new device, the product key is essential. Depending on how you got Windows ... Read more

Docker command cheat sheet

Docker Cheat Sheet

Docker is a tool designed to create, deploy and run applications using containers. With a container, developers can package applications with all parts they need such as libraries, dependencies and ship it all out as on. Docker provides a REST API to talk with its daemon which is executed by the command-line interface. This article ... Read more

Reduce CPU and Disk load of backup scripts with nice and ionice

Reduce CPU and Disk Load on Linux

Running a nightly backup script on a server system, such as a web hosting server, can result in a heavy load and longer latency for other processes, for example, HTML or .php pages load slowly during the backup because the backup script requires too many I/O or CPU resources. On Linux systems, two shell utilities ... Read more

What is DHCP

DHCP

Recently a question was asked about the purpose of a DHCP server. I thought to answer it here in simple and layman terms. What is DHCP? Every device on the network has an IP address. That IP address can be assigned statically or dynamically. When you have a smaller number of devices, you go to ... Read more

Save List of Services to a File using PowerShell in Windows 10

List services using PowerShell

Microsoft Windows services allow running long-running applications in the background. When the computer is booted, the services start automatically and continue running until the computer is turned off, but you can also pause and disable the service. The Windows Services application lists all services, including those that are running and those that are stopped. If ... Read more