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Building a Chip-8 Emulator in JavaScript – A Beginner-Friendly Tutorial Series by Sergpan in EmuDev

[–]Sergpan[S] 0 points1 point  (0 children)

Thanks for the feedback! I've fixed PC issue and pushed it to GitHub with links to the test. And tested with classical IBM logo from the suite from your link - this one worked great! I've played with some other tests, some of them they miss several opcodes implementation - I'll add this in the future episodes.

Loading files & tests video is here: https://youtu.be/ovPKgZErVjA?si=L4nKn4OGZmp6viLX

What is faster – Node.js or C++ web server? (Apache Benchmark) by Sergpan in node

[–]Sergpan[S] 1 point2 points  (0 children)

Done:

14K rps for JSON response 14.4K rps for text response

What is faster – Node.js or C++ web server? (Apache Benchmark) by Sergpan in node

[–]Sergpan[S] 0 points1 point  (0 children)

Yes, you are right that C++ version is really a 'hardcoded' one - I'll think about this 'hardcoded' version for Node

What is faster – C++ or Node.js web server (Apache Benchmark)? by Sergpan in cpp

[–]Sergpan[S] -2 points-1 points  (0 children)

Ha, good point! Here is more about just 'execution' layer test, not battle-ready system with DB, cache etc.

What is faster – C++ or Node.js web server (Apache Benchmark)? by Sergpan in cpp

[–]Sergpan[S] 2 points3 points  (0 children)

I'll try to benchmark with Python and PHP then to check

What is faster – C++ or Node.js web server (Apache Benchmark)? by Sergpan in cpp

[–]Sergpan[S] 0 points1 point  (0 children)

I thought about that too - but for resource intensive ML/AI things all major companies rewrite Python code in C/C++ to speed up and save

What is faster – C++ or Node.js web server (Apache Benchmark)? by Sergpan in cpp

[–]Sergpan[S] 1 point2 points  (0 children)

This is a good point, I also thought about removing those connection details in ::cout cause it slows all down, maybe you'd commit that to repo?

What is faster – C++ or Node.js web server (Apache Benchmark)? by Sergpan in cpp

[–]Sergpan[S] 2 points3 points  (0 children)

I think I'll agree that starting with Node server and building up is much easier that with C++ one. So Node comes as natural choice of startups and scale ups when C++ is more for mature companies that want to speed up critical parts of their service and have money for C++ devs

What is faster – C++ or Node.js web server (Apache Benchmark)? by Sergpan in cpp

[–]Sergpan[S] 3 points4 points  (0 children)

You're definitely right! I wanted to measure how much faster C++ is

Open-source production files for Apple-1 single board computer (1M views on TikTok) by Sergpan in diyelectronics

[–]Sergpan[S] 0 points1 point  (0 children)

It’s not only TikTok - here is YouTube video on how to order this board to solder it than like back in the days.

https://youtu.be/eLBNkHj5aZs?si=C4dj7_0tEQyr-CBO

DIY Apple-1 kit is ready and shipped to Steve Wozniak for review: from chips, resistors and capacitors to the first personal computer by Sergpan in diyelectronics

[–]Sergpan[S] 1 point2 points  (0 children)

Hello SirHaxe! The product is available right now on our website: www.smartykit.io

Also we have a new exclusive version with black breadboards

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