Why is Redis so FAST #javascript #python #web #coding #programming

Animation tools: Adobe Illustrator and After Effects.

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[dra]

I just love that watching this topic the he says "the last one is a bit unintuitive" while different types of videos would say "the last one is crazy!"

[gus]

You're getting very good at these rapid explanations! Thanks! 😎✌️

[GoodFella-kmio]

The reason I find these videos so soothing is it feels like a kung fu master sharing us the forgotten esoteric knowledge.

[snake]

Redis is „trying” to implement threads but because it wasn’t designed for that from get go so it’s very hard. It has been years. Dragonfly is redis compatible reimplementation with multithreading and is much more faster.

[NarendraChennamsetty]

great nugget on redis. Thanks! how did you create these graphics btw?

[dangkhanhlinh]

we need the power point tutorial man :))

[esakkisundar]

Thank you very much for sharing the PDF

[RyanWaite]

Redis is basically the JavaScript of databases.

[Digitalgems]

heck yeah, redis is amazing. great lil short

[estebanigancio]

if you think Redis is fast then Aerospike is going to blow your mind

[Hack_Neuron_To_DSA]

pls share 158 page book. link have wrong book than mentioned in the shorts's end

[PieJee]

make sure your server has enough memory or your OS will store it in the file system by using temporary files :)

The other way around is also the case: if you keep loading the same file and you have enough memory the OS will load the file in memory to avoid reading it from file system.

So Redis works to make it simpler for a developer/devops to not think about it

[AloisMahdal]

Wait, what's this redis thing you are talking about? don't you mean Valkey?

[muzzletov]

also, threads are slow due to the necessary memory allocation associated with a thread. this is a reason why you keep thread pools.

[NonLogicalDev]

Very good overview, but the speed with which Sergi does things I have to watch at 0.4 speed to have any chance of following along

[gleamofcolor]

JavaScript does the same, due to that node is being used to avoid io locking

[obscure]

Basically how JS implements Non-Blocking IO in its REPL, a lot of languages are talking notes from the single threaded style of execution.

[expitome]

How do you do the animations, please teach us, sensei!!
Edit: I meant what softs were used

[JoseVelandiaR]

IO multiplexing sounds to me like async dynamic, so 1 full process, 1 thread is just a part of it

[fabio.]

Is there any lock in the multiple inputs?