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Retrocomputing

Enlightened

 Enlightened
First to answer and accepted with score of 10 or more. This badge can be awarded multiple times.
Awarded 1558 times.
How does the early first version of M68K emulator work?
Awarded 2 days ago
How do I run DOS 2.0 .exe and .com programs from my .exe program?
Awarded Dec 9 at 20:12
How to set/force EXE stack size with 1988 Turbo C 2.0 for a reverse engineering project
Awarded Dec 8 at 15:42
How to detect if the KERNAL load/save routine is currently active on a CBM system?
Awarded Nov 27 at 19:28
Why does the ZX Spectrum ROM set I register, then wait 24 T-states?
Awarded Nov 26 at 13:54
What other terms have been used to describe storing working data permanently besides "save"?
Awarded Nov 25 at 16:40
Was it really possible to damage my VGA card by programming it in assembly through its latches registers?
Awarded Nov 25 at 5:28
Problem using Commodore 64 BASIC TAB() command in abbreviated form
Awarded Nov 21 at 17:25
What is this US(?) Terminal or Screen?
Awarded Nov 17 at 15:19
Is there a mistake in the code sample in “Programming the Z80” performing 16-bit by 8-bit division?
Awarded Nov 16 at 20:27
Commodore 128 bottom row of keys work with different shift keys
Awarded Nov 13 at 18:32
Is there a difference between "floppy disk" and "diskette"?
Awarded Nov 11 at 11:35
Example Windows 3.11 286 protected mode program - how long did Win 3.1 286 protected mode last?
Awarded Nov 8 at 11:09
How are the unused bits within the Commodore 1541 DOS filetype byte handled?
Awarded Nov 8 at 3:55
Does the “It’s now safe to turn off your computer” screen hide a working command prompt underneath?
Awarded Nov 6 at 6:17
Unix tools for manipulating Commodore CP/M disk images
Awarded Nov 5 at 14:11
Are there more different ways Motorola 68000 A-line and F-line traps were used than the Classic Mac way and the Lisa way?
Awarded Oct 31 at 13:40
What was the last major-brand x/86 PC to have a 14.318 MHz NTSC clock on the bus?
Awarded Oct 31 at 2:10
How did the Sidekick TSR interfere with other programs?
Awarded Oct 27 at 22:32
How to remove the DUAL BIOS logo from the GA-G31M-ES2L boot screen?
Awarded Oct 27 at 10:57
Did anyone ever try making a 3D mouse for the PC?
Awarded Oct 26 at 14:05
What languages are better fit for generating efficient code for popular 8-bit CPU's than C?
Awarded Oct 24 at 19:42
Did the ENIAC have any programming language?
Awarded Oct 24 at 19:26
Which game console is in the movie "Invitation to hell"
Awarded Oct 24 at 13:32
Origin of CHS geometry limits in BIOS calls
Awarded Oct 21 at 21:00
History of advanced hardware
Awarded Oct 16 at 20:43
How was MP/M’s time sharing implemented?
Awarded Oct 16 at 15:23
Universal footprint for 16 bit ISA slot
Awarded Oct 16 at 8:00
What is the title of this Macintosh programming book?
Awarded Oct 12 at 7:55
Are retrocomputers best left on or off?
Awarded Oct 11 at 8:45
How were the 70s versions of pong and similar games implemented without a programmable computer?
Awarded Oct 4 at 4:09
How do I change my login username in Windows 9x?
Awarded Oct 3 at 17:20
How does Master System backwards compatibility work on the Megadrive?
Awarded Oct 1 at 2:40
Managing and deleting users in Windows 95 prior to Internet Explorer 4
Awarded Sep 30 at 22:17
Triggering Amstrad BASIC/System errors from machine code
Awarded Sep 26 at 0:40
128-bit floating point
Awarded Sep 25 at 12:55
What happens when I declare multiple register variables in C on older compilers?
Awarded Sep 20 at 3:02
Which programming language/environment pioneered row-major array order?
Awarded Sep 10 at 8:35
Is there a standardised 6502 assembly syntax?
Awarded Sep 5 at 7:33
Are there architectures with alignment greater than the size of machine word in the pre-32-bit era?
Awarded Sep 4 at 10:48
Which version of Netscape, on which OS, appears in the movie “Cut” (2000)?
Awarded Aug 31 at 5:04
Why is one of the Intel 8042 keyboard controller outputs inverted?
Awarded Aug 31 at 0:09
Which cards use −5 V and −12 V in IBM PC compatible systems?
Awarded Aug 25 at 5:51
Why is the original Altair BASIC (for the 8080 CPU) source code not available on-line?
Awarded Aug 23 at 21:04
What HyperCard extensions did Myst use?
Awarded Aug 19 at 9:15
How to read data from Philips P2000C over its serial port to a modern computer?
Awarded Aug 17 at 22:36
Why HIMEM was implemented as a DOS driver and not a TSR
Awarded Aug 15 at 16:52
Has anyone run the Dhrystone MIPS 2.1 benchmark on a stock, 2.8MHz, Apple IIgs?
Awarded Aug 8 at 18:21
Was there ever a functional EGA emulator for the Hercules graphics card?
Awarded Aug 8 at 13:07
Are there official, standard, or conventional names for the screen RAM addresses on the ZX Spectrum?
Awarded Aug 6 at 14:46
Why did Amstrad choose such bank combinations for its all-RAM mode in +2A and +3 Spectrum computers?
Awarded Aug 5 at 10:40
Good Z80 disassembler/decompiler on modern equipment?
Awarded Aug 1 at 1:10
What was the format for .OBJ files produced by M80.COM for CP/M?
Awarded Jul 31 at 11:56
Did the BBC ask for extra line spacing?
Awarded Jul 31 at 10:12
Did any Famicom game use microphone for random seed?
Awarded Jul 31 at 1:46
What programming language was used in Dijkstra's response to Frank Rubin's article about "Go To Statement Considered Harmful"
Awarded Jul 30 at 0:15
Why does the 68000 have Immediate addressing modes for byte-width instructions?
Awarded Jul 28 at 14:26
How did the NES's RP2A03 noise generator produce 32k bit long sequences despite only being 15 bits wide?
Awarded Jul 23 at 21:47
Did a combined RAM+ROM chip ever exist?
Awarded Jul 22 at 9:18
Did any 8-bit machine select palette by character name instead of color memory?
Awarded Jul 21 at 15:25
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