Beej Jorgensen
@beejlambda
Director of Computer Science Instruction at Lambda School.
Anda mungkin suka
Really cool emulator and description of some clever 1970s calculator programming hacks. files.righto.com/calculator/sin…
What is bytecode, and how does one write an interpreter for it? This is quite similar to what we do in the Computer Architecture sprint with our emulator. badootech.badoo.com/home-grown-byt…
How does a barcode work? habr.com/en/post/439768/
habr.com
How does a barcode work?
Hi all! Every person is using barcodes nowadays, mostly without noticing this. When we are buying the groceries in the store, their identifiers are getting from barcodes. Its also the same with...
Learn computer graphics. Hopefully this isn't a repost! #hackernewsletter scratchapixel.com
ASCII World. Insane game I wish I'd had as a kid. #hackernewsletter yeahpython.github.io/game/game.html
One of my favorite books for hard problem is SICP. Here's an interactive version that lets you code the exercises in-browser. #hackernewsletter xuanji.appspot.com/isicp/
Some folks are writing a Python interpreter in Rust #hackernewsletter: github.com/RustPython/Rus…
The walrus operator in Python 3.8, a welcome addition! medium.com/hultner/try-ou…
medium.com
Try out walrus operator in Python 3.8
Get started with Python 3.8 alpha 1
Difference between define and const in C: solutionfactory.in/posts/Differen…
Data structures and algorithms problems: techiedelight.com/list-of-proble…
techiedelight.com
Data Structures and Algorithms Problems | Techie Delight
Huge collection of data structures and algorithms problems on various topics like arrays, dynamic programming, linked lists, graphs, heap, bit manipulation, strings, stack, queue, backtracking,...
The original Unix paper that describes the system. "UNIX can run on hardware costing as little as $40,000..." people.eecs.berkeley.edu/~brewer/cs262/…
On the Unix philosophy and pipes. blog.jessfraz.com/post/for-the-l…
This is a neat page that shows you API differences between various versions of Java. Would be neat to see for other languages, for sure. github.com/marchof/java-a…
This is awesome. Want to learn how to program old video game systems (or the Apple ][?) Here's a browser-based IDE and emulator for you, complete with sample code. HT #hackernewsletter 8bitworkshop.com
Back in my day, "streaming music" was called "MOD files". ;-) Go retro with this browser-based tracker. HT #hackernews stef.be/bassoontracker/
Async programming in Rust. HT #hackernews rust-lang.github.io/async-book/
How to decouple your game speed from your processor speed. HT #hackernews gameprogrammingpatterns.com/game-loop.html
If you've ever been interested in reverse engineering, here's a detailed writeup. HT #hackernewsletter alexhude.github.io/2019/01/24/hac…
Cool raytraced explosions. HT #hackernewsletter github.com/ssloy/tinykabo…
Chess, Go, Starcraft... AI is coming! youtube.com/watch?v=UuhECw…
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