Jim Hall
Explore retroprogramming on FreeDOS with this popular freeware IDE.
Jim Hall
Jim Hall is an open source software developer and advocate. His first
contribution to open source was in 1993 with a patch to GNU Emacs, but
he is probably best known for his work on FreeDOS, the open source
version of the DOS operating system, and for his work on usability in
open source software. In addition to writing open source software, Jim
also writes about open source software, including Both.org and All
Things Open, and about technical writing at Technically We Write.
Be a power user by updating your system from the command line.
This is a very simple way to measure pi, but it was a fun exercise and I...
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While AI agents can help streamline development, keep in mind these cautions when using AI for coding.
Here's how I update my system except for one problem library
1 My journey with markup systems began when I was an undergraduate physics student at university. Until...
Have fun by writing a program to simulate a Cylon's sweeping red eye
Another great use of sed to make quick edits to a text file.
Here’s a neat command line trick to make changes to a text file.
Make backups of your personal data in case your laptop is lost, stolen, or damaged.
Using enumerations with enum makes it easy to store values in a program, yet keep the code...
Using bit fields and bit masks is a common method to combine data without using more complex...
Help test the next version of FreeDOS with the FreeDOS 1.4 Release Candidate 1 distribution.
Here's how I used 'find' and 'xargs' to locate the articles I wrote and count the words.