50 Years of Unix

C

cmoerz

In recent news, a link to the following site was buried; I figured there might be others interested in giving this a go:

unix50.org is a service of the SDF Public Access UNIX System!
Find out more about the SDF at sdf.org

When you connect you'll be able to CREATE and DESTROY an entire UNIX system on a whim.
Use unix50.org to learn about old and significant versions of UNIX on emulated hardware.

UNIX Systems available​

UNICS (Version Zero) PDP-7 Summer 1969
First Edition UNIX PDP-11/20 November 1971
Fifth Edition UNIX PDP-11/40 June 1974
Sixth Edition UNIX PDP-11/45 May 1975
Seventh Edition UNIX PDP-11/70 January 1979
Research UNIX 8 VAX-11/750 1981
AT&T UNIX System III PDP-11/70 Fall 1982
AT&T UNIX System V PDP-11/70 1983
AT&T UNIX System V 3b2/400 1984
4.3 BSD MicroVAX June 1986
2.11 BSD PDP-11/70 January 1992
Click to expand...

 
cmoerz said:
In recent news, a link to the following site was buried; I figured there might be others interested in giving this a go:



Click to expand...
Code: 
ssh -vl unix50 unix50.org
OpenSSH_7.9p1, OpenSSL 1.1.1k-freebsd  25 Mar 2021
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Connecting to unix50.org [205.166.94.202] port 22.
debug1: connect to address 205.166.94.202 port 22: Connection refused
ssh: connect to host unix50.org port 22: Connection refused
 
That sucks. Looks like they took it offline or the Internet broke it. Not even the browser based access works.
 
Browser based access works as of now:

pdp.jpg
 
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