This is one of the highest quality programming tutorials I’ve seen.Even online courses from universities aren’t this well made made.Thank you for putting this together!
These videos are highly accessible and that’s why they blow up. Ahmad should get a dedicated team with the express purpose of planning out these bite-sized videos… seriously.
Aha, so basically an in memory cache. Very well structured video; shows the problem and how Redis attempts to solve it, making it intuitive to grasp its purpose.
The best short explanation about Redis. Good to know about Redis as the primary database is an option on the table (is not a SQL joke but it could be hahaha).
I have learnt a lot of new things that I have never worked with from your videos, like AWS, nginx, kubernetes, graphQL(and other dbs), typescript to name a few. One thing that I don't understand is how they work together. I would really love to see a video where you design a mock system using all of these (and possibly more) and explain each of their roles and why you chose it (kinda like your reverse-cloud migration video using raspberry pi).
The beauty here is you can configure how durable you want Redis to be which can give you more write performance. Full durability means every write synchronously writes to the AOF disk and only succeeds when that write to disk succeeds. Your writes are as fast as your AOF disk but you suffer no data loss in case of an outage.
Way better than all the redis tutorials out there on UA-cam, none of them show exact setting up of environment but you did the effort in doing so for local host and for redis cloud. Impressive.
Thanks for making a Python tutorial on redis.I'd really appreciate if you show full-stack functionality even though I know you mention frontend is not your thing.
I remember Ahmad’s first tutorials You my friend have grown from Charmeleon to Charizard ! Ahmad is just the best professor I’ve never physically had. Too bad good people are never there.
You can configure redis journaling to be asynchronously written every x second (minimum 1 second) which means writes are blazing fast (in memory). Every second the writes are buffered and asynchronously written to the AOF. However you could lose a second worth of data in case of an outage.
I watch and like them all, hoping to help you beat the UA-cam recommendation algorithm and make these wonderful short videos show up as suggested videos for other folks.
For me personally, the possibility to use Redis as a very easy message broker is more interesting. But as always, your 100 seconds of... videos are awesome!
- one of the main drawback i have against redis (I love it btw) is when you have to do complex model, like more than a hashmap, and you have to update multiple values at once like you would do in a SQL database, in the SQL world you would put every query you need in a batch transaction and send it to your sql server and it will rollback to the old state if something got wrong at the Middle of the transaction. In redis you don't have a rollback system.
I really appreciate the video. But it would be more useful if you could add in description cons of using it as well. This would really enhance the quality. I mean it would be a good source material rather than people individually going out and searching
26:38 “you’ve got me with the lowest salary” 😂
Lol. This guy's salary is 6 figured !
LMFAO !!
This is one of the highest quality programming tutorials I’ve seen.Even online courses from universities aren’t this well made made.Thank you for putting this together!
30:32 love the way you link different modules.
He's like a wizard !
YES !
I am somewhat new to Redis and you made it so simple totally liked it
Hey sexy !
Honestly you have such a gift, I don’t even think redis themselves could come up with a better commercial
Found your god-sent channel on Reddit !
Only redis tutorial I found useful 😍
One of the best back-end focused python used tutorials I have seen in my life.
This is a very diligent, clear and concise explanation and demonstration.
quality programming tutorials I’ve seen.Even online courses from universities aren’t this well made made.Thank you for putting this together!
This is the only programming channel I will highly recommend to anyone.Ahmad's lessons are very concise and easily understandable way of teaching.
So true !
You just totally changed my understanding of Redis at 1 AM. Excellent video.
Now repeat this 100 seconds video 10 more times. I love this channel. Thanks Jeff
Ahmad you are doing a wonderful job and you need more recognition man.Keep up the good work.
Redis has been my go-to primary datastore for over a year now, love working with it.
These videos are highly accessible and that’s why they blow up. Ahmad should get a dedicated team with the express purpose of planning out these bite-sized videos… seriously.
I'd like to see a video on etcd. Not only is it a powerful key-value store, but understanding how it uses the raft algorithm in a cluster is amazing.
This is one of the highest quality programming tutorials I’ve seen.
I love this full stack Redis content but I have to give this one a try on my next app 🚀
Your content really stands out and you've put so much thought into your videos!
I can't say no to a tech video that teaches me something valuable in only 100 seconds.
Aha, so basically an in memory cache. Very well structured video; shows the problem and how Redis attempts to solve it, making it intuitive to grasp its purpose.
I was waiting for this video for long! Thank you Jeff!
The best short explanation about Redis. Good to know about Redis as the primary database is an option on the table (is not a SQL joke but it could be hahaha).
this is the best first approach someone can get to more in depth knowledge
We love you Ahmad. Please never stop your machine learning series 🧐
very diligent, clear and concise explanation and demonstration
Very interesting and informative! I'm proud to have found you!
Awesome elaboration. He hit the nail straight to the point
nice straight forward 'no nonsense' video. Thanks a lot for these!
We're so glad it's helpful for you! Thank you for learning with us.
Love the channel Ahmad; also the way it has transformed.
Wow never thought of using redis as primary database. Thanks a lot
I have learnt a lot of new things that I have never worked with from your videos, like AWS, nginx, kubernetes, graphQL(and other dbs), typescript to name a few. One thing that I don't understand is how they work together. I would really love to see a video where you design a mock system using all of these (and possibly more) and explain each of their roles and why you chose it (kinda like your reverse-cloud migration video using raspberry pi).
This is a really good video. I’m a network engineer playing with docker and I’ve seen this a few times. Always wondered what it is.
Couldn't have put it better, great work!
Redis saved my project at least 3 times over, when i comes to scaling. Every dev should know how to use this. I cant recommend it enough
We hope this is helpful! Thank you for learning with us.
managing Redis at scale is a challenge.. since you mentioned Redislabs, running the database on Redislabs also removes scale headaches!
The beauty here is you can configure how durable you want Redis to be which can give you more write performance. Full durability means every write synchronously writes to the AOF disk and only succeeds when that write to disk succeeds. Your writes are as fast as your AOF disk but you suffer no data loss in case of an outage.
Way better than all the redis tutorials out there on UA-cam, none of them show exact setting up of environment but you did the effort in doing so for local host and for redis cloud. Impressive.
I have only used redis to store session and such but this makes me wanna expand upon it. Thank you!!
have been using redis for Queue tasks without knowing all of this ! thanks for letting me know this
Thanks for making a Python tutorial on redis.I'd really appreciate if you show full-stack functionality even though I know you mention frontend is not your thing.
real quick and awesomely covered in less time.
simple and clear, to the point.......really like the way you explain.
Awesome explanation Ahmad. Breaking down problems into dummy understanding is an art.
Got an email from Redis Lab today featuring this video!
I remember Ahmad’s first tutorials You my friend have grown from Charmeleon to Charizard ! Ahmad is just the best professor I’ve never physically had. Too bad good people are never there.
in the last 5 years redis has grown pretty neat. did relational redis on application level with lua scripting on redis in 2015 using a php app :)
100 seconds of Cassandra / Scylla. Keep up the good work!
This has made me pretty excited about a DB. It seems super scary keeping it in memory though!
These short videos are very addictive.
This definitely blew my mind. Awesome vid.
Hope that helps! Thank you for learning with us.
Simple and precise, it made me recall how my fried explained me about Redis and Guava caching but unfortunately i dont recall the difference btw them.
high-quality programming tutorials Thank you for putting this together!
You can configure redis journaling to be asynchronously written every x second (minimum 1 second) which means writes are blazing fast (in memory). Every second the writes are buffered and asynchronously written to the AOF. However you could lose a second worth of data in case of an outage.
I watch and like them all, hoping to help you beat the UA-cam recommendation algorithm and make these wonderful short videos show up as suggested videos for other folks.
Just when I needed it. Thanks Ahmad. 👍
Ahmad ! I just found your channel and subscribed, love what you're doing!
For me personally, the possibility to use Redis as a very easy message broker is more interesting. But as always, your 100 seconds of... videos are awesome!
This tutorial is a good one, well explained especially if you're conversant with OOP.
Best fucking explanation I've seen on Redis for a very long time
I am using Redis as a Session store in my personal project. Makes it easy to scale apps with session based auth compared to simple File store
Very cool content, keep it up. This is what we are looking for. Meaningful content
Wonderful Video! Thank you for the clear explanation!
I thought I knew Redis, but I was wrong too! I never knew it was acronym for Remote Dictionary Server 🔥
Yes Jeff, I need a full tutorial. Great video btw! and yes, pls, tutorial.
- one of the main drawback i have against redis (I love it btw) is when you have to do complex model, like more than a hashmap, and you have to update multiple values at once like you would do in a SQL database, in the SQL world you would put every query you need in a batch transaction and send it to your sql server and it will rollback to the old state if something got wrong at the Middle of the transaction. In redis you don't have a rollback system.
Woah! I always thought of it as an in-memory database which could fail. I can't wait to learn more about it.
Hi Shuky, thank you for your questions.
Liking for the adorable outro. It HAS been informative for me!
Always a great 100-sec explanation.
awesome. simple and explained with diagrams !
He would like people to apply the Open Source principle to other industries other than IT or also to life itself. Very cool
Depending on the use case can and cost relation it can be really great.
I really appreciate the video. But it would be more useful if you could add in description cons of using it as well. This would really enhance the quality. I mean it would be a good source material rather than people individually going out and searching
I remember your first Python tutorial and I see a big change.
I went from 0-100 in Redis thanks to this.
I use redis as a primary database. Great for handling tons of concurrent writes and reads.
SQL server already has buffer cache where it stores frequently used data from database. This helps in fast data retrieval.
Thanks so much Ahmad, this video was super informative
Oh damn I was using Redis the traditional way for a long time I didn't know how much it evolved!
Why is this guy not on trending pages ?
I love your 100 seconds videos!
Fantastic, gonna use it on my next project
This is highly commendable.High five Ahmad
My man looks like he's putting tutorials straight from Antarctica
Redis is still somehow one of the most underrated tools on the web
thanks for making these videos as summarized...
Would like to go beyond and show how you can use it, what for. And maybe show the add-ons :)
Great video all in all, thanks for the explanation.
Redis stream is also an awesome feature for realtime applications and realtime analytics.
I love this full stack Redis content but I have to give this one a try on my next app
Very useful content! Informative and interesting
Amazing explanation and example.Thank you
MongoDB has been stepping up their game recently. You should do a 100 seconds of Mongo DB Change Streams.
Çok iyi bir yayın oldu gerçekten çok başarılı oldu bu tarz yayınlar gerçekten çok iyi oluyor bu hızda devam et lütfen her daim takipteyim
Btw, I am a college senior pursuing CS major and I love your content. Thanks for all the awesome contents.