KeywordBrief description
DASM.COM An interactive disassembler for either 8080 oder Z80 code
DATA generator Generates BASIC DATA instructions from .HEX, .REL or .COM files
Data transfer using a serial interface (I) An article for the exchange of data over a serial interface
Data transfer using a serial interface (II) Another article for the exchange of data over a serial interface
Date and time (I) This article describes the handling with TURBO-Pascal with inline code
Date and time (II) And this article describes the handling with TURBO-Pascal without inline code
Day of week from date This article describes how to determine the day of week by Zeller's congruence
DDTZ DDTZ is the Z80 extension of the CP/M 2.2 debugger DDT
Debugger A list of CP/M debuggers by Digital Research
DEFLECT.MAC A game, hitting a moving target - originally for the SOL computer
DELBR.MAC This tool extracts files from selected LU-libraries
Device Timeouts An article by Cliff Lawson referring to the timeout of the printer device
DFC.MAC A differential file compare tool
Differential file compare The article describes a method how to compare text files. Therein also a C-program is presented. (It is the basis for the assembler program DFC.MAC - see above)
Directory for PASCAL MT+ The Article describes a Pascal MT+ tool, which displays a disc directory
Directory for Turbo-Pascal (I) The Article describes a TURBO Pascal tool, which displays a disc directory
Directory for Turbo-Pascal (II) Ditto
Directory for Turbo-Pascal (III) Ditto
Directory for Turbo-Pascal (IV) Ditto
Directory for Turbo-Pascal (V) Ditto
Direct disc access The article describes a TURBO-Pascal program for direct accessing disks
DIRIRL.MAC This tool displays the modules existing in an indexed REL-80 library (.IRL)
DIRLBR.MAC The program displays the content of a library (.LBR)
Disassembling A hint how to disassemble programs
Disassembling projects An overview of my disassembly projects
Diskzap, a disk doctor for CP/M Plus The article describes and presents a disk editor
DOIT - Compiler construction A base article describing the design of a compiler
DOUBLE This article describes a BASIC program for double sized characters
DRAW A simple BASIC program drawing on the screen
Drawline algorithm, fast An algorithm for fast line drawing implemented in PASCAL
DUMP.MAC Display files in a binary or character mode
DUMPASC.MAC Display files in character mode only