Skip to main content
Simon Kissane's user avatar
Simon Kissane's user avatar
Simon Kissane's user avatar
Simon Kissane
  • Member for 4 years
  • Last seen this week
39 votes
2 answers
4k views

Do any FAT8 filesystem images survive?

22 votes
1 answer
596 views

Where is Mike Lesk's (circa 1973) "portable I/O package" for C?

14 votes
2 answers
562 views

Did any software use "deleted data" floppy sectors?

12 votes
4 answers
639 views

Does anyone have any information on GUTS (Gothenburg University Timesharing System)?

12 votes
1 answer
1k views

Why did IBM develop 5250 block mode terminals when 3270 already existed?

10 votes
0 answers
293 views

What used EBCDIC code pages 1 thru 5?

9 votes
2 answers
619 views

Was there an equivalent to TELNET in the IPX/SPX protocol suite?

8 votes
2 answers
242 views

Did any system ever use the Privacy Message (PM) C1 control?

8 votes
2 answers
805 views

What systems actually used the ACCT command in FTP?

6 votes
1 answer
308 views

Which operating systems supported the ECMA-58/ECMA-67/ECMA-91 floppy disk filesystem?

5 votes
2 answers
391 views

What was the last release of OS/400 to support CISC hardware?

5 votes
0 answers
158 views

Who implemented the IEEE 855 MOSI (Microprocessor Operating System Interfaces) standard?