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corvid.cafe
| | bryananthonio.com
5.7 parsecs away

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| | Sharing key insights on how computers work, from logic gates and binary arithmetic to assembly languages.
| | bloeys.com
5.6 parsecs away

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| | In 'Thought 2: Regex is Like Assembly' I wondered why we are still doing regex in this kind of hard to understand, symbolic way, when we have already invented high level programming languages. There is no reason regex can't be written as clearly as any other programming language we use today. I thought doing this would be an interesting project, and so I came up with Regexl, a high level language for writing regex, that can be used as a simple library.
| | compudanzas.net
3.9 parsecs away

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| | this is the fifth section of the uxn tutorial! here we introduce the varvara mouse device to explore more possible interactions, and we cover the remaining elements of uxntal and uxn: the return stack, the return mode and the keep mode.
| | domipheus.com
27.2 parsecs away

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| This is part of a series of posts detailing the steps and learning undertaken to design and implement a CPU in VHDL. Previous parts are available here, and I'd recommend they are read before continuing. Memory Operations We already have a small RAM which holds our instruction stream, but our TPU ISA defines memory read and write instructions, and we should get those instructions working. It's the last major functional implementation we need to complete. The fetch stage is simply a memory read with the PC...