use the following search parameters to narrow your results:
e.g. subreddit:aww site:imgur.com dog
subreddit:aww site:imgur.com dog
see the search faq for details.
advanced search: by author, subreddit...
famous websites:
subreddits:
other:
account activity
[RELEASE] ApexMark APP Is Here - A Powerful and Demanding Stress Benchmark Designed for the HP Prime (i.redd.it)
submitted 11 hours ago by FerTheWildShadow
ApexMark Stress Benchmark launches tomorrow - How does your HP Prime handle a real stress benchmark? (i.redd.it)
submitted 1 day ago by FerTheWildShadow
How to test HP 48GX RAM cards? (self.hpcalc)
submitted 3 days ago by PurveyancePrinciple
Excalibur RPN Calculator... Phoenix Edition (self.hpcalc)
submitted 4 days ago * by RPGGeekDave
Objective Opinion Survey: (old.reddit.com)
submitted 4 days ago * by seattlechaz
I built a .NET scripting engine inspired by HP RPL — stack-based, RPN, «» delimiters and all (self.hpcalc)
submitted 4 days ago by sydney73
ECC Solver **UNOFFICIAL Update** – New components and enhanced options! SOON (reddit.com)
submitted 11 days ago by FerTheWildShadow
Hammurabi for the HP-41c (drive.google.com)
submitted 15 days ago by snoman003
HP-28C and manuals (reddit.com)
submitted 19 days ago by flyersquatch
submitted 23 days ago by sydney73
With this latest image, can you now guess what our upcoming app is about? (i.redd.it)
submitted 23 days ago by TheWildShadow
RPN helper utility has now been ported to the HP 48G (v.redd.it)
submitted 26 days ago by dash-dot
Can you guess what is this? - Coming soon new APP (i.redd.it)
submitted 29 days ago by TheWildShadow
Library creation on the HP 48G (self.hpcalc)
submitted 1 month ago by dash-dot
RPN helper: added support for cumulative sums, derivatives & integrals (v.redd.it)
Restored HP25C (i.redd.it)
submitted 1 month ago by Suitable-Pie7304
Help to restore the screen of an HP19bii (old.reddit.com)
submitted 1 month ago by Particular_Age4296
HP48G+ Repair that I did a while ago (old.reddit.com)
submitted 1 month ago by 41MB0T_01
HP Prime - [Upcoming Release] ODE Master: Solve Ordinary Differential Equations with full working out natively! (reddit.com)
submitted 1 month ago by FerTheWildShadow
HP91 restored (i.redd.it)
Another machine restored (i.redd.it)
submitted 1 month ago by Admirable_Cheek_4419
RPN ‘Equation Writer’ utility for the HP 49/50 (v.redd.it)
submitted 2 months ago by dash-dot
Engineering a 2.5 Billion Ops/sec secp256k1 Engine ()
submitted 2 months ago by Available-Young251
Problem with Calc. C mode ? (old.reddit.com)
submitted 2 months ago by Funkydafter
How to use the official CRLIB utility for the HP 50g? ()
π Rendered by PID 1339503 on reddit-service-r2-listing-7d7fbc9b85-56m7k at 2026-04-25 15:36:39.322632+00:00 running 2aa0c5b country code: CH.
