educative.io course - Grokking the Advanced System Design Interview - Learn Interactively

 https://www.educative.io/courses/grokking-adv-system-design-intvw

But how does bitcoin actually work?

 

Redux - Can I dispatch an action in reducer?

https://stackoverflow.com/questions/36730793/can-i-dispatch-an-action-in-reducer 

blog.microideation.com

 https://blog.microideation.com/

A new children's book / illustrated guide to Apache Kafka

 https://www.gentlydownthe.stream/

Memoize Commands or Bash Functions with Coprocs

https://mbuki-mvuki.org/posts/2021-05-30-memoize-commands-or-bash-functions-with-coprocs/ 

Disasters I've seen in a microservices world

https://world.hey.com/joaoqalves/disasters-i-ve-seen-in-a-microservices-world-a9137a51 

Stock Market APIs

 https://kush01.hashnode.dev/top-stock-market-apis

Nerves device as an IP Camera?

 https://elixirforum.com/t/nerves-device-as-an-ip-camera/19526

BUILDING A HOME SECURITY SYSTEM WITH ELIXIR AND NERVES by Arto Bendiken

 https://ar.to/2019/02/talk-at-pivorak-conf-2

CCTV Security Camera 1080p Night Vision WiFi & IP66 Unboxing in Telugu

 

(Free) Machine Learning crash course from Google

 https://developers.google.com/machine-learning/crash-course/

Drone Programming With Python Course | 3 Hours | Including x4 Projects | Computer Vision

 

Don't Buy Security Camera! Build Your Own || Computer Vision || Open cv tutorial || python project

 

increment.com - General Trends in Software Industry

 https://increment.com/issues/

codesdope.com

 https://www.codesdope.com/course/algorithms-introduction/

https://www.codesdope.com/course/data-structures-introduction/

Quantum Communications - Dual band stabilization

https://www.zdnet.com/article/researchers-created-an-un-hackable-quantum-network-over-hundreds-of-kilometers-using-optical-fiber/ 

Excerpt:

To tackle the instable conditions inside optical fibers, Toshiba's researchers developed a new technique called "dual band stabilization". The method sends two signals down the optical fiber at different wavelengths. The first wavelength is used to cancel out rapidly varying fluctuations, while the second wavelength, which is at the same wavelength as the qubits, is used for finer adjustments of the phase. 

Put simply, the two wavelengths combine to cancel environmental fluctuations inside the fiber in real time, which according to Toshiba's researchers, enabled qubits to travel safely over 600 kilometers. 

Already, the company's team has used the technology to trial one of the most well-known applications of quantum networks: quantum-based encryption. 

Known as Quantum Key Distribution (QKD), the protocol leverages quantum networks to create security keys that are impossible to hack, meaning that users can securely exchange confidential information, like bank statements or health records, over an untrusted communication channel such as the internet.  

kalkicode.com - DSA practice website

https://kalkicode.com/ 

Do You Really Need Redis? How to Get Away with Just PostgreSQL

 https://spin.atomicobject.com/2021/02/04/redis-postgresql/

Priority Queue Using Heap

 https://www.codesdope.com/blog/article/priority-queue-using-heap/

https://www.codesdope.com/course/algorithms-introduction/

https://www.codesdope.com/course/data-structures-introduction/

http://web.eecs.utk.edu/~leparker/Courses/CS302-Fall06/Lecture_notes/09-26-Priority-queues-1.pdf

https://sites.fas.harvard.edu/~libs111/files/lectures/unit9-3.pdf

mocki.io - create fake json API

https://mocki.io/ 

Designing Software with Predicate Logic

https://buttondown.email/hillelwayne/archive/designing-software-with-predicate-logic/ 

Wormhole: Instant Encrypted File-Sharing Powered by WebTorrent

 https://torrentfreak.com/wormhole-instant-encrypted-file-sharing-powered-by-webtorrent-210611/

https://torrentfreak.com/webtorrent-brings-bittorrent-to-the-web-impresses-netflix-151213/

Good and Bad Elixir

https://keathley.io/blog/good-and-bad-elixir.html 

glitch.com - online IDE

 https://glitch.com/

Hash.ai - where models and simulations live

 https://hash.ai/index

Redux related

Memoized Selectors

 https://www.reddit.com/r/reduxjs/comments/ns2gh5/memoized_selectors/

shallowEqual:

https://www.reddit.com/r/reduxjs/comments/n65lig/destructuring_useselector_or_not/

singularityhub.com/, reddit.com/r/Futurology/

 https://singularityhub.com/

https://www.reddit.com/r/Futurology/

A Self-Driving Truck Got a Shipment Cross-Country 10 Hours Faster Than a Human Driver

 https://singularityhub.com/2021/06/01/a-driverless-truck-took-a-load-of-watermelons-cross-country-42-faster-than-a-human-driver/