Retrocomputing Beta

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 Editor
First edit.
Awarded 984 times.
Making a Z80 Based Cyberdeck [closed]
Awarded yesterday
Are pixels on the Commodore 64 square?
Awarded 2 days ago
Apocryphal (?) tale of hard drive platter propelled through a wall?
Awarded Feb 19 at 22:50
How do I adjust the OS print output to different screen dimensions on VIC-20?
Awarded Feb 19 at 14:35
Apocryphal (?) tale of hard drive platter propelled through a wall?
Awarded Feb 19 at 0:05
Apocryphal (?) tale of hard drive platter propelled through a wall?
Awarded Feb 18 at 10:15
Apocryphal (?) tale of hard drive platter propelled through a wall?
Awarded Feb 17 at 8:05
What limited the use of the 6809 CPU in personal computers?
Awarded Feb 17 at 4:45
What were some of the earliest common webservers and how did they work?
Awarded Feb 16 at 9:20
How to pass data pointer to subroutine to use with Absolute,Y addressing?
Awarded Feb 16 at 7:45
How to pass data pointer to subroutine to use with Absolute,Y addressing?
Awarded Feb 16 at 0:15
Why does the Minus World exist?
Awarded Feb 14 at 0:15
For TRS-80 Color Computer joystick buttons, is it correct to check the first or second bit of the value at PEEK(65280)?
Awarded Feb 13 at 21:20
Was it possible to listen to music and work on old PCs? When was it possible to for the first time?
Awarded Feb 13 at 21:10
Fixing an ailing Amiga 500
Awarded Feb 12 at 19:30
Checking Old Tapes
Awarded Feb 11 at 15:35
How can a Z80 assembly program find out its own memory address?
Awarded Feb 11 at 13:30
Why are branches relative in many 8-bit CPUs?
Awarded Feb 10 at 15:00
How much better was DEC Alpha than contemporary x86?
Awarded Feb 9 at 5:40
Filesystems with versioning
Awarded Feb 9 at 5:40
How do you play “The Sentinel”?
Awarded Feb 8 at 14:55
Filesystems with versioning
Awarded Feb 8 at 14:20
(post deleted or otherwise unavailable)
Awarded Feb 8 at 4:55
Zilog Z80 freezes while binary counting up to 65 536 (2^16)
Awarded Feb 7 at 13:45
What is the largest RAM expansion for Amiga or Commodore? [closed]
Awarded Feb 3 at 17:35
Commodore 8-bit character sets
Awarded Feb 1 at 11:45
Serial Braille DOS driver on XP or higher?
Awarded Jan 31 at 10:00
Can I change laptop's RTC and backup battery with generic Ni-MH?
Awarded Jan 29 at 7:45
Did the Apollo Guidance Computer really use 60% of the world's ICs in 1963?
Awarded Jan 29 at 3:30
Why did early arcade games use vertical displays?
Awarded Jan 28 at 18:20
Did any RISC CPU ever take more than one clock cycle per instruction?
Awarded Jan 27 at 11:40
Which 8-bit computers were used in German schools in the 1980s?
Awarded Jan 27 at 8:20
Which 8-bit computers were used in German schools in the 1980s?
Awarded Jan 24 at 13:20
In an Apple IIc, how is memory beyond 128K addressed?
Awarded Jan 24 at 12:45
Panasonic KX-W50TH Data Transfer
Awarded Jan 22 at 5:35
Why are the symbols on the number keys of PC & Mac keyboards different to ASCII keyboards?
Awarded Jan 21 at 9:55
6510 clock rate of C64: Why was it considerably slower than the 6502 of the Atari 800?
Awarded Jan 12 at 17:05
What was the equivalent of “America Online” (AOL) outside America?
Awarded Jan 12 at 15:15
Can the BBC be programmed to a half-size mode 1 screen mode with 16 colours instead of 4?
Awarded Jan 12 at 11:20
What was the equivalent of “America Online” (AOL) outside America?
Awarded Jan 10 at 19:55
Accelerators for Z80 micros?
Awarded Jan 10 at 18:15
Fan for old socket A Athlon cooler [closed]
Awarded Jan 10 at 10:25
How did Elite (BBC Micro) compress resources?
Awarded Jan 8 at 17:25
What version of Space Invaders is this?
Awarded Jan 6 at 7:25
Why was IBM BASIC so Huge?
Awarded Jan 6 at 3:20
How to backup/dump Atari 520st floppy disks on modern hardware
Awarded Jan 5 at 20:15
How MOVB, TSTB and all byte instructions works in odd address read in PDP11?
Awarded Jan 5 at 18:10
What is the analog component of sound output in an early home computer?
Awarded Dec 30 '19 at 17:05
Z80 Interrupt Mode 2 - How does the CPU know the device address of the interrupting device to execute IN A,(*)?
Awarded Dec 30 '19 at 10:55
IBM PC 5150 motherboard labelling
Awarded Dec 29 '19 at 22:15
Did the Oric-1 improve on the Spectrum's keyboard?
Awarded Dec 29 '19 at 15:20
How is memory allocated in Super Mario World?
Awarded Dec 29 '19 at 5:00
How is memory allocated in Super Mario World?
Awarded Dec 28 '19 at 1:35
How do I compile C code with the IRIX X Window System?
Awarded Dec 25 '19 at 5:35
Using Integer Basic on Apple II Plus without a Language Card?
Awarded Dec 23 '19 at 14:35
Were Mac systems faster than Windows in processing performance?
Awarded Dec 23 '19 at 8:45
Why does UNIX ed not have a prompt by default
Awarded Dec 18 '19 at 21:45
Has there ever been a instruction set architecture that did not require instruction decoding at all?
Awarded Dec 16 '19 at 1:50
How did humans interact with early computers without screens or sensors?
Awarded Dec 16 '19 at 0:30
Is this really an Atari 2600?
Awarded Dec 11 '19 at 19:30
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