Redis Crash Course

Redis is the most popular caching tool. It can be used with pretty much any programming language and provides incredibly versatile and quick caching. Redis powers a huge portion of the web so it is important to understand how it works. In this video I will be covering Redis in depth from how to install it, what commands you can use, all the way to how to use it in a real world project.
📚 Materials/References:
Windows Subsystem Linux: docs.microsoft.com/en-us/wind...
JavaScript Sets Video: • Another 5 Must Know Ja...
JavaScript Sets Article: blog.webdevsimplified.com/202...
Postman Clone Video:
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My Blog: blog.webdevsimplified.com
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CodePen: codepen.io/WebDevSimplified
⏱️ Timestamps:
00:00 - Introduction
00:35 - What Is Redis?
03:04 - Redis Installation
04:18 - Basic Redis Commands
06:44 - Handling Expirations
07:51 - Lists
10:07 - Sets
11:30 - Hashes
13:16 - Node.js Example
#Redis #WDS #Nodejs

[@vuthanhat5562]

tysm, now I can add 3 years of experience with Redis to my resume

[@minnesnowtan9970]

If you watch it a second time does it become 6 years experience? Mr. G from HR

[@gurmindersingh7602]

🤣🤣

[@inditrawd6312]

@@minnesnowtan9970 No because it is already cached

[@Redisinc]

Great work! Couldn't have explained it better! - Justin

[@muhammadshahidraficp4373]

How can we use redis for socketio scale up ?

[@PenguinCrayon269]

senpai notices

[@EhSUN37]

@@muhammadshahidraficp4373 socket tcp connections are stored in RAM no need for redis

[@deepajohn3469]

@@muhammadshahidraficp4373 pp

[@samifouad]

this actually isn't great work because he said it's not good for anything besides key-value pairs & used as a cache. Redis works great as a primary database and RedisJSON + RediSearch can easily make Redis a relational/primary database. Redis is more than a simple cache. It can and does replace SQL as primary database.

[@alessandroferrari2166]

I love the direction this channel has taken in the last weeks. Keep going with these practical and detailed videos Kyle! Thanks for your hard work!

[@ReCallYT]

Awesome video, going through their docs I was confused on how it would be used in a real world app but your demonstration with the photos app and your postman clone was killer. Good work!

[@idokoemmanuelameh43]

Best explaination for redis basics and implementation so far, great job Kyle.

[@kant859600]

This video was amazing. Simple straight forward! I already loved your video, but this one impressed me. Excellent job.

[@richardkirigaya8254]

Would really love a POSTGRES crash course...Nice one Kyle

[@iJuce]

literally the same as mysql

[@LabhamJain]

+1

[@VexerFleet]

Dude please a Postgres tut would be great

[@NorteXGame]

but he made his own

[@algoking]

+10000

[@adityasethi9794]

He makes it so easy. Shows the amount of work he has put in to show us what's necessary.

[@vasanthaambat5522]

Kyle - you have explained a difficult concept in simple terms and demo with live working code. Thanks a million.

[@santiagopabloortiz6322]

Gold. Working in a remote company since 4 months and still learning from your videos. LEGEND.

[@josephuzuegbu7431]

I love this redis tutorial. especially the helper function part where you set and get keys.

[@Jhonathanherrerao]

Absolutely amazing video, straight to the point, fast and clear, loved it

[@MonsterlessonsAcademy]

Amazing video as always.But here is 1 important thing that maybe is not clear for everyone. Redis is an in-memory but persistent on disk database, so it represents a different trade off where very high write and read speed is achieved with the limitation of data sets that can't be larger than memory. Which means it's not like it's being stored only in memory and is not persistent. It stores everything in memory and write on disk is optional but still there for use.

[@abhishekvishwakarma9045]

I am new to redis and you made it so simple totally loved it🔥🔥 thanks Kyle😎

[@brunofilgueiras3518]

Kyle I never used Redis before and didn't know it was that easy to implement, really simplified thanks.

[@johndupper9182]

Thank you Kyle! Liked, commented and subscribed! This was excellent, I look forward to learning more through your videos.

[@amirnoorani5017]

You are awesome, I've been struggling to learn Redis for months!

[@germanhabreu]

🔸Wow Kyle this is the best Redis Tutorial out here. Great job man... Keep up the excellent work. 👍

[@gilsonmiranda8372]

Elasticsearch tutorial would be great. Your videos are great. Simple, direct and quick. Perfect! Thanks

[@ecommercetechbuild1354]

As always precise and concise. Awesome tutorial! Thankyou

[@AsharMallick750]

One of the finest tutorial of redis I witness

[@shakirabdo638]

Thanks, Kyle it's the best redis course I have ever seen 💛.

[@felipetaborda5943]

It is crazy the quality of your content!!! thank you for this video

[@siddhantjain2402]

Great video Kyle! My developers have always been using Redis so I have known the use cases but actually seeing it work is something else. How about a video on CI/CD Pipelines with Jenkins?

[@hoyinleunghk]

Excellent tutorial! Thanks Kyle!

[@bmejia220]

Wow excellent video Kyle. Thank you for the clear explanation.

[@benny123tw]

Thank you, Kyle! This is super helpful and easy to understand.

[@boonhooichoo6257]

Short and sweet, well done!

[@sumukhakb2701]

Thanks for this awesome intro to redis.

[@Dean-Shepp]

Thanks Kyle, nice explanation on Redis.

[@dev_damtea]

This is by far the best Redis tutorial

[@shekhar_sahu]

The working example made it very easy to understand. Thank you

[@nazardzys7514]

Awesome explanation! Thanks for your efforts!

[@Sai-kj3ts]

Hey Kyle, In addition to course of languages like css,js,react (which are most available) Please do a course on the real world web dev topics like redis, kubernetes, testing, jenkins etc.. would love to buy a course with such content

[@sapperus]

Thanks for this course! 13 min 101 tutorial + real-world example!

[@apikmeister]

this really helps me understand redis, thank you!

[@CodingPorium]

Thanks so much Kyle, this video was super informative

[@nitinsanghi4652]

Perfect. Concise to the point. THANK YOU

[@amitmondal7427]

A Elasticsearch tutorial would be great. Thank you for your hard work.

[@samriddhabajpai1846]

Thanks Kyle for the amazing tutorial!!

[@misaelpereira9679]

Yisus man, that explanation was amazing! this is true learning way! thinks that learn pretty quick are awesome!

[@yfx100]

your explanation is super clear! thank you!

[@hryhoriitereshchenko3673]

Thanks a lot, Kyle, now it's much easier and understandable tool to use

[@gsateesh7643]

Great work man, really simple and straight.

[@devilslide8463]

Love your videos. They really helped me a lot :)

[@Bismuth-ig5ru]

What a simple explanation! Really Thank you!!!

[@aynurshauerman]

You nailed it! Perfect explanation!

[@yamogebrewold8620]

Great explanation of Redis 👏

[@dumtoimoh2840]

This is awesome Now I get the whole thingy about redis

[@Wesley-rn7oc]

First 3 minutes of this video are pure gold

[@luckydayweed]

incredible work. You deserve your success

[@jayaprakashreddy9980]

Awesome video. Clearly explains everything you need to know about redis.

[@ondrejrohon5696]

Insanely good intro, thanks man

[@birdbrainsolutions6112]

Less than 1:30 mins in, I finally understand what Redis is. Great video!

[@eashwarmp9230]

Thanks a lot! That was a really good video. It gave me a lot of clarity on redis implementation :)

[@ann_uken]

Awesome! Thank you for your work 💥

[@shreyaskumar1303]

0 to something in redis in just 30 mins. Great work man.

[@blakefre]

Incredibly helpful, thank you for sharing.

[@andriikniaziev9242]

Just awesome explanation for newbies. Great job!

[@PranitKothari]

Just awesome. Couldn't be explained any better.

[@yankazabka4936]

Thanks a lot! Your explanation flow is amazing.

[@Manikandan-nn2bw]

Loved it brother. Thank you so much.

[@rajithkumar3424]

simple and effective . would love to have more videos

[@piyushmahapatra5402]

I can bet all my money into this channel. This guy is so hard working! #inspiration

[@sidheshwartiwari9834]

Let's get him listed on one of our stock exchanges 😅😂😂

[@Aaronmoreno]

I agree. Kyle is one of the best

[@Kris_Zhang]

Thank you so much! This helped me a lot in developing my website! Thanks :)

[@burloiumarian2665]

Awesome video , man ! keep it going !

[@edneyroldao7965]

Man, how can you do that? Every single tutorial you post here I used a lot. simply Awesome.

[@amribrahim8818]

thank you for that perfect demonstration

[@geethaachar8495]

it was fabulous intro to redis.. thank you very much

[@subhanahmed5752]

Superb, Explained it in a very simple way that is to understand. Thanks

[@bobDotJS]

This is pretty badass, I'm a full stack developer but my path has not crossed Redis yet and I've been wondering for years now when it would happen. I've been waiting for the dreadful day that I had to use it and figure it out with the documentation on the fly.

Great job! Direct to the point.

[@tonycavanagh1929]

Hi question on partial keys. I have created a string which is a 2 part key, systemId_clientid, which maps to a value But what I would like to do is return all the values for a partial key of just systemId. At the moment I can run this query in two calls I use scan of the partial key with parm systemId_*, this returns a list of systemId_clientid, I can then make another call mget which will take all the array of keys. This works but its two calls. is there a way to do it in one call to redis.

[@martinfernandez7529]

Wow amazing tutorial! Congratulations for your content

[@MrLightweb]

Regarding nested hastes. Redis doesn't natively support nested data structures. However, you can serialize your data into a format like JSON before storing it in Redis, and then deserialize it when retrieving.

[@damirluketic4464]

Wow, simple and useful explanation. Thx. Kyle

[@nabeelmhd669]

simple and effective. thanks for the info ❤️

[@darkfoxwillie]

Bro you are just great, thank you for your content

[@herrklaus]

Thank you so much, Kyle!❤️

[@011azr]

Wow, very crystal clear. Can't believe this is for free, like for real. Thanks a lot :)

[@pram-6515]

great explanation, you are my favorite teacher

[@tomknud]

Pretty cool demo, thanks!

[@ahmadkhudai]

Truly living up to your name!

[@aspxsosa]

Que buena explicación.. gracias por el video Kyle! Saludos!

[@MuhammadAbdullahMirza]

Such A Nice & Detailed Video

[@user-ix6qv6jr3b]

thank you for your videos, keep going this way

[@anoops7974]

Great video, Thank you so much !

[@BladesGamings]

Keep up the good work bro thank you

[@prerit714]

I just learned that redis is an implementation of what we call as memoization. Thanks :)

[@garethbaker5179]

Brilliant video and explained really well. I made notes to share with my team :)

[@SemenAlexndrovich]

Perfect job! Thank you!

[@Abhishekkumar-vf8qe]

Before this video I only knew that the redis is used for cashing data, But now I know how and where to use redis, Thanks kyle

[@Zawodowieec]

That's exactly what I needed!

[@hamzaashraf9529]

Superb Explanation of All Time Best

[@desiengineer1598]

Great Man! That's very helpful for me

[@JimiSimpson]

Postman Clone Video: kzbin.info/www/bejne/p4K1YaCce6yFo9E

[@laurenttran5063]

super cool video - I learned a lot thanks to you !

[@sergey5551]

Excellent tutorial!!

[@razvanfarte7349]

Great course. Thank you!

[@officialdanieldsouza]

Awsome vid Kyle, could you do a video on using Redis as a cache layer and using Drizzle ORM with PostgreSQL. I really love the practical example using Node.js at the end. Would love to see some more on this like a leaderboard implementation, chat feature etc. Thanks Kyle!