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History & Retro Computing

The most popular blog posts about history & retro computing on Hacker News. 3,229 posts.

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1021

Idle DR-DOS

I have a laptop. Sometimes I run VMs on it, and some of those VMs run DOS. When a DOS VM does not have any power management, the laptop quickly lets me know by kicking up the fan speed. It is Very Annoying . So annoying that I really want to avoid the situation.

1039

The Apple IIGS Megahertz Myth

I love the Apple IIGS. It’s a great computer, but could it have been greater? The legend goes that Apple purposefully underclocked its CPU during development to avoid competing with the Macintosh. But is this actually true? Join me for a deep dive into the IIGS architecture, the life the 65816 CPU,

1042

The First Lisp Compiler

This page examines the earliest surviving Lisp compiler, written by Timothy Hart and Michael Levin around 1961. To avoid repetition of phrases like “the compiler”, we will use the abbreviation “ HLC ” (for “Hart–Levin Compiler”) to refer to it. The HLC was introduced in M.I.T. AIM -039 and documented more fully in the…

1043

Perfect example of real-life hacking

In 1999, UC-Davis civil engineer David Phillips was grocery shopping when he noticed something peculiar. Healthy Choice Foods was offering frequent-flyer miles to customers who bought its products. But a 25-cent pudding would bring 100 miles — the reward was worth more than the product itself. Recognizing a good…

1044

Why wasn't the steam engine invented earlier? Part II

As I noted in Part I, the general idea of using heat and steam for mechanical work had a long and continuous history back to ancient times. But when we talk of the breakthrough “steam engine” in the eighteenth-century sense, we don’t mean a machine that exploits steam’s expansive, or pushing force. We actually mean a…

1049

Inventing Favicon.ico

In 1998, I was a junior Program Manager on the Internet Explorer team at Microsoft. My first project was shipping Internet Explorer 4 Plus, a CD-ROM with Internet Explorer 4.0 and a whole lot of tr…