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Notizen
2022-12-18 10:55:06
https://vintagecomputing.ch/?browseid=6126
Marktführend: WordPerfect  (François Schluchter)
Autophon grosser Telekommunikationskonzern (DB für Telefon)
VTX - negative Preis
> 2 Monate später Windows 3.0
> vs. Macintosh
Raubkopien: “Mitarbeitern ging es um Grossabnehmer: In diesem Zusammenhang erwähnte er eine Grossbank, bei der Raubkopien en masse entdeckt worden waren”
Tod von OS/2 (Gemeinschaftsprojekt IBM und Microsoft)
> Windows für alle statt für gute Hardware
> Mac classic für den Tiefpreisbereich
> eigene Schulsoftware 
1990 Photoshop!
“Aufgrund der vielen Anzeigen sollte sich die PTT Mitte der 1990er-Jahre weigern, die Zeitschrift zur reduzierten Zeitungstaxe zu befördern. Der Verlag klagte und unterlag. Ende des Jahrzehnts kam das Aus für die «Macworld Schweiz».”
Nixdorf und Siemens gehen zusammen.
(auch im Markt Dec, Olivetti, Bull)
alle mit: Personalcomputern, Grossrechnern, Industriegeräten und Software-Lösungen
// Lausige Hardware im Vergleich zu den Homecomputern bei den PCS
Lotus1-3 Tabellenkalkulation > Fusion mit Novell
NeXT  (Michael Kronenberger als Gründer der Schweizer Gesellschaft für NeXT-Entwickler)
Am 12. November 1990 reichte er am CERN das Konzept für ein Hypertext-Projekt ein, das er auf einem Ur-NeXT entwickelt hatte. Dieser Rechner sollte der erste Web-Server werden. Darüber berichtete Computerworld 1990 allerdings nicht.
 
Motorola 68000
2023-03-17 10:37:06
https://vintagecomputing.ch/?browseid=503
Base for a lot of computers (GUI, Mac, Atari, Amiga, Next  etc) arcades and Arcades! Expensive but with a fantastic assembler-language. 
la1n.ch
2022-06-24 22:55:17
https://vintagecomputing.ch/?browseid=1150
la1n was the direct next step from imp89. New maschines and a new platform macosx. “Therefore i learned objective-c and coded real object orientated” and switched now to 3d games with opengl. The games were now more an more like gameengines and were object-orientated. But still hardcore coded. This change with the upcoming game engine like torque or unity. 
Therefore the last games from la1n.ch till now were again hardcore coded games like axe (atari 2600 vcs), vecZ (vectrex 2016). 
mainframe
2022-04-15 10:31:58
https://vintagecomputing.ch/?browseid=1553
of course mainframe computing was only possible for universities, students or big companies. creating workstation like lilith or next were a middle thing between mainframe and personal computers. 
https://vintagecomputing.ch/?browseid=3463
What is next? 16/32-Bit but which one?
(- Macintosh)
- Atari ST? (like C64)
- Amiga (Multimedimaschine) expensive - Amiga 500
- Sinclair 68000
- Archimedes?
(- NEXT very expensive!)
 
Floppy discs
2022-04-14 12:42:16
https://vintagecomputing.ch/?browseid=1433
Floppy disc or magnetic disc are faster and mor flexible than tapes. you can load and store autonom (no start and stop) and not linear, you can store them here or there. but of course also expensiver (you cant anymore use a (music) tapedrive.
Tapes
2022-04-14 12:44:14
https://vintagecomputing.ch/?browseid=1435
Tapes comes from the mainframe tapes and were popularised by music too. so often people used normal tapes-drives and for a zx81-games - there were even description how you had to connect the microphone-cable to the head-phone-jack and reverse. While loadibg a zx-81 game you hear the whole time the data coming in! so meta: sound was for people and maschines.analog digital. So there was no difference between an accoustic coppler and data from the tape. 
.
2022-06-06 22:10:52
https://vintagecomputing.ch/?browseid=3783
Die Verbindung digitaler Audio- und Computertechnik ermöglicht eine Vielzahl von Anwendungen im Multimedia- und Musikbereich. Die akustischen Aspekte solcher Computerprogramme basieren auf Verfahren der digitalen Klanganalyse, -synthese, -bearbeitung und Tonaufzeichnung. Selbst komplexe Musikapplikationen sind aufgrund graphischer Benutzeroberflächen moderner Arbeitsstationen komfortabel zu verwenden. Das Buch bietet einen Überblick über Musik-Hardware und -Software, zeigt prozedurale und objektorientierte Beispielroutinen zu Klangbearbeitung und MIDI-Programmierung für Apple Macintosh und NeXT-Workstationen, erläutert die Funktionsweise digitaler Musikinstrumente, Klangsyntheseverfahren, MIDI und moderner Tonstudiotechnik. Eine Übersicht über die Möglichkeiten von Unterrichtsprogrammen und Multimedia-Anwendungen zum Thema Musik runden die Darstellung ab.
https://vintagecomputing.ch/?browseid=5884

 

Facts

  • TTV1 was the first file-based Amiga virus
  • Its creation was a fun experiment. It was inspired by the boot block based SCA virus which had reached dubious fame due to its very successful spreading and the flaw of overwriting the boot block. Would it be possible to create a self spreading file, thus breaking out of the boot block dread?
  • Development took place between spring and fall 1988.
  • The early code name was HOUZ virus.
  • Thinking up the name we tried to find something that would sound mean and at the same time on the verge to ridiculous. The final name was inspired by a rap band called The Terrorists.
  • The virus does not harm the system. In fact, care was taken to avoid any even unintentional damage.
  • Identity of the authors was kept secret for 30 years. It was officially revealed on March 9, 2019 at the Demonights 008 event in Bern Switzerland
  • "The names have been changed to protect the innocent" shown in the message was inspired by the song Beat Dis by Bomb the Bass. They have sampled it from the Dragnet radio series.
  • The "BGS9" was in fact a clone. Its code is almost identical even including the resident name "TTV1". It got more reach and thus was regarded as the origin.

About the life of the beast

  1. TTV1 installs itself as a reset proof resident module (KickTag/ROMTag) named "TTV1"
  2. On reset the resident module (virus) is called
  3. Execution gets delayed in order to gain disk write access. Therefore Intuition's OpenWindow function is redirected.
  4. As soon as the AmigaDOS tries to open the CLI window the OpenWindow gets called the virus looks for the startup-sequence on the booted disk
  5. The virus is looking for the first command (A) in the startup-sequence
  6. File request windows (e.g. "Disk is write protected") are being temporarily disabled
  7. Virus renames A to $a0202020a02020a020a0a0. This is a combination of none breaking spaces and spaces. The idea is that the user will oversee this "invisible" file.
  8. Virus writes itself as an executable command with the name of A to the disk
  9. Eventually A gets loaded and executed with all its parameters by the virus
The next time the user will boot the disk the virus gets loaded into RAM and step 1 takes place. On reset the horizonal beam position gets evaluated. If the beam position is smaller than a certain number the screen turns black and a message in white letters appears.
.
2023-03-20 16:40:51
https://vintagecomputing.ch/?browseid=7640
In January 1981, MOS Technology, Inc., Commodore's integrated circuit design subsidiary, initiated a project to design the graphic and audio chips for a next-generation video game console. Design work for the chips, named
DA DOO RON RON RON
2024-01-19 17:02:32
https://vintagecomputing.ch/?browseid=9259
Rolling Ronny was looking decent, too. Commodore Format had featured a well-received demo in the Autumn on Power Pack 13, and it gave a fairly typical taste for the game. You’re cast as the hero of the title, a delivery boy in the fictitious town of Fieldington who secretly works for Scotland Yard on the side. When the town’s crown jewels are stolen and scattered across town by the careless robbers, Ron’s the obvious one to call. It’s at this point you’re plummeted into the first level. At first glance, it’s straightforward left-to-right stuff. Sure, you’re wandering the levels in search of the treasure but you also need to earn enough money for your bus fare to get to the next stage. This is where the errand boy stuff comes in: as you dodge cars and the mutated animals of Fieldington (in a surreal plot twist, the local magic circle turned everything fluffy a bit demented), you’ll meet some of the town’s inhabitants. By doing them a favour – for example delivering a package – you’ll get coins. Pocket enough, and you can level up. Here’s the whole game:
https://vintagecomputing.ch/?browseid=501
The after mainframe-area (based on c and co) was driven by coding near the hardware to get more speed. espacially in games. So Assembler was important. 
Listing Cultures
2023-02-10 08:58:30
https://vintagecomputing.ch/?browseid=801
The listing culture is a hybrid between gutenberg galaxis and software. Software was often distributed in the mainframe time as source code ( c ). each system had a different set of hardware, processor. c and co were the platform. You could compile it for your system. 

The listing culture brought source code to the magazines and could be published. first with basic and co for homecomputers, later with checksums, than basic with assembler inlines, than only shortcodes. 
of course by typing in you could learn how to code and solve problems.
next step
2022-04-14 12:47:21
https://vintagecomputing.ch/?browseid=1445
Faster, not linear (storing and loadibg) 
homecomputer 16-bit
2022-07-07 15:44:34
https://vintagecomputing.ch/?browseid=1543
this computers came with an operating system, gui-based and mouse. basic was a prg to use (not anymore line based). there were some new styles of basics coming up like gfa-basic, omikron-basic (atari st). 
and the most games were coded in assembler (68000 was a god processor for assembler). so you had to buy assembler, which was not included. 
people for interviews
2022-04-30 10:09:46
https://vintagecomputing.ch/?browseid=2356
 
  • bbs: bandit, 
  • Michael B. > Aus den USA in die SChweiz - technologiefidnelichkeit an ch-unis? 
  • beat, etc 
  • beat wegen seminar 1997 zu 
  • disketten abo: bandit
  • technologie
  • daxboeck > next
  • benz & match: tetris game
  •  
https://vintagecomputing.ch/?browseid=3167
Note: 
Question: “What do you think about IBM”
Jobs: “We are ok. They licencsed our NExT-Software”
 
processors
2023-03-17 10:19:05
https://vintagecomputing.ch/?browseid=7445
very important also for the developers of games. it was knowhow. the ground language. 
https://vintagecomputing.ch/?browseid=1138
First developing on Atari ST (Assembler) but never published something except a demo for a bbs 1993 (First founded by two brothers). First not released ‘product’. A listing game for Happy Computer. 
Than switched to Macintosh (1995 ). Games in C . And than published over the net (website) or in Maganzines Disc-Magazines as Shareware. Paid first with checkes (almost impossible to get the money for 15$ games), so switched to real money and than to KAGI.com a first worldwide payment service.
Inbetween the author worked produced Flash-Games for advertising and ported a lot of games for Java (Applets) 1996 . 
Afterwards switched to Objective-C on MacOSX with a new name: la1n.ch. 
linkz: https://vintagecomputing.ch/?browseid=1
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