Seth Kenlon contributed content

Contributed content by Seth Kenlon

Batch files are a great way to write your own simple programs and automate tasks that normally require lots of typing.

Kevin O'Brien 07 Apr 2021 9 votes

Learn how to make, remove, copy, and do other things with directories and files in FreeDOS.

Kevin O'Brien 03 Apr 2021 35 votes

Learn how to create, edit, and name files in FreeDOS.

Kevin O'Brien 10 Mar 2021 13 votes

Keep your data and accounts safe by using a secure open source password manager to store unique, complex passwords.

Master the DIR command to navigate your way around FreeDOS.

Kevin O'Brien 26 Feb 2021 15 votes

Learn about your FreeDOS path, how to set it, and how to use it.

Kevin O'Brien 24 Feb 2021 88 votes 2 comments

A quick explanation of how to resize images in Python while keeping the same aspect ratio.

Dayo Ntwari 01 Jan 2021 528 votes 3 comments

There are several ways to get started with Python 3 on macOS, but one way is better than the others.

If your application isn't working—or you're just looking for more information—these 20 commands will come in handy.

Rosemary Wang 14 Oct 2020 827 votes 31 comments

Set up your computer to boot into Windows 10 or Ubuntu 18.04 as needed.

Jay LaCroix 23 Sep 2020 421 votes 11 comments