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Viewing profile — markwrobel

markwrobel

HN member
Joined
Sun, Feb 09, 2020, 8:30 AM UTC
HN karma
18
Public activity
8 items

About markwrobel

I'm a software developer from Denmark, that has worked with embedded systems, and is now working in finance. I have a passion for figuring things out, and right now my main focus is assembly for the Amiga - a computer from my childhood :)

Recent public activity

  1. comment
    Comment #43742344

    > So as you see even Bajtek chief had to have a license to own mere C64. This was not the experience of Poles in general in 1985 according to [1][2]. > "There is a wide range on of…

  2. comment
    Comment #43737850

    > if Poland had homegrown 8-bit micros in the mid-80s Poland had homegrown 8-bit micros in the mid-80s. Take a look at the computer magazine Bajtek [1] published from 1985, which f…

  3. comment
    Comment #43737793

    Poland had homegrown computers in the mid-80s. One of the major Polish computer magazines of the time, Bajtek, was published from 85 [1] Casually looking in the magazines published…

  4. comment
    Comment #41043042

    Lars-Christian, your site got a little attention today :-) No post I’ve written has ever gone viral. I also have a personal website. If anyone notice what I've written it's a very …

  5. comment
    Comment #39606542

    I see the railway diagrams, but they are hidden as default. See an example here: https://docs.sqlitecloud.io/docs/sqlite/lang_createtable Under section 1. syntax, there is a "show"…

  6. comment
    Comment #28187942

    Turning the filter off is quite noticeable. I did a sample test, with and without the filter. Not by turning off the power LED in assembler, but using a setting in WinUAE. The samp…

  7. comment
    Comment #25356999

    ImHex uses capstone to map hex values to opcodes, depending on which ISA (Instruction Set Architecture) you have choosen. That makes it a nifty little tool for reverse engineering.…

  8. comment
    Comment #22281096

    As others points out NAND to Tetris is a really good entry point to learn assembly. It begins with you designing the hardware from NAND gates. You will make all hardware components…