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Unrelated to NATS, but Jeremy, do you have any info somewhere on what you use in Vim to do the static analysis and error checking? Looks nice.

This is my first time watching one of your videos. It’s one of the best tech overviews I’ve seen. I really enjoy the balance of concept and concrete example. Thanks!

Thanks for this tutorial!! It's a great video!!

Hello I just tried to sign up to synadia cloud, but it fails can you check?

@Synadia I'd like to have a video on this againg but with Nest js, So Please make it if possible

Thanks for the great video. Would it be possible to embed the NATS server with other languages, such as Java or Rust?

Hey, were trying to build a product as a non-profit that operates in extremely internet sparse regions. So we do offline first with an upsync and some downsyncing to devices operating in the same project. I was wondering if nats would be a good solution here over GCP pub/sub?

Thanks for your fantastic tutorials and videos on NATS and golang

What does it look like if I want to deploy an embedded NATS server in an autoscaling k8s environment? Is there a leader? How does the cluster get bootstrapped? My idea is that we'd autoscale the pods, and the leader would poll for work to be done, distributing work via a queue group

Is there a way to control when/if the server connects the leaf node connection. We have a use case that need to control when we connect to the back to sync data.

Really cool demo 😀

This is awesome. I've mainly been using embedded servers as a way to do local development and testing. I hadn't thought of using it to do offline-first applications. My thinking was: local -> embedded server production -> remote server Do you have more content on leaf nodes and their applications?

What does everyone think of this feature? What's a cool way to use it that I haven't thought of?

Você é muitos bom nessa tecnologia

Very nice !!!

Thank you for this!

wow this was very helpful! 👍👍👍

I just deployed a nice NATS server pubs and subs and I'm about to stress test it. I hope it goes well cause it was a breeze to integrate. Well done! ❤

ugly

I just found about NATS and your videos are helpful to understand the technology and get me started. I am working on a greenfield app using microservices architecture and writting an article/demo on NATS JetStream. I couldn't find anything on how to cover the following scenario: a stream for each microservice (for publishing) + a consumer for each microservice which aggregates messages from multiple streams based on subjects. The only possible way to maybe make it work appeared marked as legacy so I am not going to go forward with that. Would currently the recommended way be to use a single stream for everything + filter_subjects on consumers? I feel that this kind of kills the purpose of having multiple streams available for my scenario.

Thank you for the video!

A great informative tutorial, but I have to ask, which terminal client are you using? Is it ITerm2?

How reliable is NATS? looks like a single point of failure

Great video, thank you for sharing!

Just have a couple of seconds before you press enter for each command. You write the command fast and we barely notice what you wrote.

where can i find the reference code given in this video?

is it fully opensource or has strings attched to Synadia cloud? those that only works with Synadia?

how you would use an external IdP and OPA for IAM ?

Superb content! May you share your .vimrc, please?

Excellent presentation skills. Presenting the material in a simple way. Thank you!

Thanks guy.

Would it be possible to connect through Directus Auth?

🙌🙌🙌🙌

❤ Thank you so much for this video. Long awaited..!!!

Great videos, I have binging these lately. Good to see how nats has grown over the years. Can i suggest doing a video about implementing advanced messaging patterns such as workflow patterns like route slips and distributed transaction handling with compensations. It would be great to understand what the stream configuration will look like.

To set the context, Redpanda acquired Benthos and launched Redpanda Connect.

these are all so good

Did this PoC ever land as a feature? I’m not seeing anything regarding this in the documentation.

Glad you've named an internal component after me I always knew I deserved it

Great video

Is it possible to set up NATS in Fan-out mode to efficiently stream events to multiple nodes of the same backend so that specific event is delivered to each node?

NATS is so powerful! This channel deserves more subscribers. Good job!

It's always interesting to hear from people why they think their messaging system of choice is superior to all others. Those are usually some passionate takes, even if they are usually technically inaccurate on some details. You shouldn't really think of the consumer as the "client" of a Kafka Streams application. The application runs in the cloud, basically consider it conjoined to the broker. If you're paying for bandwidth, combine everything into one giant consumer. If you're paying for hardware and bandwidth is available, being able to stand up extra consumers that can chomp through topics at the rate of a filesystem reading files and then seamlessly move to streaming mode with sub-millisecond latency (IME) is pretty handy. The fact you can have concurrent processing with transactions, unbounded scale and not compromise on latency or application complexity (i.e., partitions don't have to be "deep" through the whole application: each topic is a table, and it has a partitioning key on its natural key, and the system as a whole can represent arbitrary complexity of relationships between topics), I just don't think any other application platform can claim that. Kafka has its niche still, eg replacing huge "online" systems with multiple huge (~1bn) tables with relations between them which cannot be reduced to eg per-user partitions, and replacing the database, but I think where nats is winning over is the deployment simplicity, making features that are very useful very accessible and not just to one language community (try doing Kafka transactions or stream transforms without Java/Scala). It's easy to understand and almost as powerful, so long as you're not in that specific niche, it's probably OK.

Can you please explain how to setup an editor like yours. Is it vim? But my vim does not have autocomplete. More info please. Thanks in advance

My first rule of thumb in the dev world is DRY (Don't Repeat Yourself). I always follow this rule, even if it comes at a high cost. We're human and make mistakes, known as bugs. If one piece of code or process is repeated many times, there's a chance that we might forget to fix one instance of it. Worse than a bug, it might be a logical error, which will not throw an error but we might only figure it out months later. I'm developing B2B, CRM, and two apps for clients and employees. Let's assume a messaging service, writing it multiple times is unacceptable. I think this is where microservices come in handy, even for small projects and small teams. Also, NATS fits very well here because it's easy, clear, and fun. Thanks for this great project.

what's the name of the tool ur using for drawing ?

Great introduction. I'm working on a data injestion flow that'll receive data from different services in a microservices architecture and store that data in a search-optimized datastore. And I need this to be resilient. My team can not afford to lose any data we wish to push into the pipeline. I think NATS is pretty straight-forward.

Is nats a good solution for problems which have bad internet and rely on offline storage first solutions?

I always enjoy these talks but wish they were shorter and more condensed even if it means splitting into multiple videos