Viewing profile — prh21
prh21
HN member- Joined
- Wed, Nov 06, 2013, 3:33 PM UTC
- HN karma
- 7
- Public activity
- 6 items
- HN profile
- View on Hacker News ↗
About prh21
No profile information was provided.
Recent public activity
-
comment
Comment #43645886
I have thought about this as well. There are at least two issues: 1) The number of trains on the track would increase significantly making section control even harder. (In Germany …
-
comment
Comment #41935105
This change can be seen in the famous mosaic showing Alexander the great on horseback and the Persian king in a chariot. The added flexibility and mobility gave Alexander's army a …
-
comment
Comment #33528472
In one case I came across a premature engineering sign-off to confirm production readiness could be averted simply by asking the manager (who himself had the required credentials) …
-
comment
Comment #29568683
Inventing the printing press was more difficult than it seems at first. In addition to the idea of unsing movable type significant development of the correct alloys for the types w…
-
comment
Comment #28197368
Formally M. Kurnaz was not a German but a Turkish citizen.
-
comment
Comment #26711327
Person from Germany here. The 42% is the top rate so that on 100 k$ the effective rate would be less than that. Healthcare costs come on top of that. Free college is included.