←back to thread

Ask HN: What's the most creative 'useless' program you've ever written?

296 points reverseCh | 1 comments | 20 Oct 24 11:56 UTC | HN request time: 0.396s | source

I recently came across the concept of "useless" programs - pieces of code that serve no practical purpose but are fun, creative, or challenging to write. These could be anything from elaborate ASCII art generators to programs that solve imaginary problems. I'm curious to hear about the most interesting or creative "useless" programs the HN community has written. What was your motivation? What unexpected challenges did you face? Did you learn anything valuable from the experience? Some examples to get the ball rolling: 1. A program that prints the lyrics of "99 Bottles of Beer" in binary. A text-based game where you play as a semicolon trying to find its way to the end of a line of code. A script that translates English text into Shakespearean insults. Share your creations, no matter how quirky or impractical. Let's celebrate the joy of coding for coding's sake!
1. protocolture ◴[23 Oct 24 09:53 UTC] No.41923475[source]▶
Years ago we were exporting all of our company mailboxes for compliance reasons.

Now, exchange wasnt dumb on this front, it wont run too many jobs and it wont throttle resources. However my manager was the most risk averse person on the planet. Despite demonstrating this, and locating documentation he still wanted assurance.

So I wrote a powershell script, that makes sure to load only 4 export requests at a time, logging failures and checking exports land in the correct directory. Basically nannying a process that is already suitably nannied.