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Submission + - COMMAND.COM is back!

kevin lyda writes: Microsoft's best try at an operating system, COMMAND.COM from MS-DOS 3.3, is now a native shell for Unix-like systems.

The project recreates the DOS command-line experience while running on a modern Unix environment. It supports a small, historically inspired command set, .BAT-style scripting, and even maps DOS concepts like drive letters onto the Unix filesystem. You can even experience the joy of editing a CONFIG.SYS file (this time as an INI style file).

Unlike a simple emulator, it’s designed to work as a real shell: it can be used as a login shell or as an interpreter for batch files (within reason, given the differences between DOS and Unix semantics). The result is an unusual hybrid of DOS-style command parsing layered on top of Unix processes.

It’s implemented in Go for maximum portability and aims to balance authenticity with just enough practicality to be usable.

Source and release on codeberg.

Comment Re:I live in Washington state (Score 3, Insightful) 58

Sure, you don't want to pay full sticker price, because that's the sucker price. You have to waste a day of your life haggling with the dealer so that he can charge different prices to different customers. If you buy straight from the manufacturer under a no-haggle system, they have to offer the same price to everybody. So it's likely to be quite a lot less than the sticker price of a dealership-sold car. The manufacturer still wants to segment the market and milk more money out of less price-sensitive customers, but they have to do it by selling more luxurious trim levels.

Comment Pay up or wallow in the dump (Score 2) 75

Bots and other bad actors thrive in free (as in beer) environments, for reasons that should be obvious. If we want to do anything meaningful about them, sites will need a nominal but real fee to use.

It's not what anyone wanted, but "free" was always inevitably going to lead to the Internet becoming a dump. The free ride is over.

Comment Re:USB 2? (Score 1) 31

I still want to use iTunes on my phone to replace my CD collection (or let me put the CDs in the basement while still listening to them). Sadly Apple has crippled it in another way. Songs disappear from iTunes on the phone if they would not be able to stream in your region, even though you ripped them from your own disc.

Comment Re:8k is nice for computers though (Score 1) 138

Yes, I saw crisp text on my 1024x768 LCD display a quarter century ago. But you missed the next part of the sentence, "even at small sizes". As text gets smaller you reach a point where it is no longer clear. On an 8k display even the smallest sizes are pin sharp. They are a bit fuzzy on 4k (as I use at work) and would be headache-inducing mush if you tried to show such tiny text on a 1920x1080 display.

Back in the day there were hand-created bitmap fonts for crisp display at small sizes. Nowadays, for better or worse almost every application uses outline fonts, which look a bit jaggy if rendered without anti-aliasing ("font smoothing") and a bit fuzzy with it. Only on a very high DPI display is this completely unnoticeable. My laptop is 4k and I am very happy with it, but to make best use of a 32 inch screen a higher pixel density is better.

Comment 8k is nice for computers though (Score 2) 138

I'm posting this from my home PC with Dell's 8k monitor. It's nice to see completely crisp text, even at small sizes, and certainly a noticeable quality improvement from 4k. But that's because I am sitting a few inches away. I recently bought a new television, and while I was tempted to pick up a cheap used 8k model, in practice it would make no difference when viewing it from the sofa.

Even Dell seems to have retreated from 8k, however. Their newer top-end monitor has a roughly 6k horizontal resolution.

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