hello in my case route is defining as follows: 'Loading route: get undefined/healthcheck' do u have an idea why it can be?

Thanks for the great video. Got a small question, in the Cors Middleware, I can't add the return res.status(200).json({}) without getting a typescript error on the application.use(corsMiddleware). error: No Overload matches this call... Any idea?

Great playlist! Can you show how to do auth using decorators?

Honestly at this point if you're using typescript you should just go NestJs cause this way of woking with express is just very VERY close to what nest does (as it uses express under the hood) so if you're gonna use express this way just save yourself the trouble and go Nest. Great vid nevertheless

This is seriously a fantastic tutorial, i love the in depth explanations on what you're doing and the reasons, it's really important to understand. This was exactly what I needed, awesome work

This way better than a Netflix series

Dude uses Javascript Classes in 2024 lmao 🤣 Tell me you use class components in react as well 😂😂😂😂

The perfect tutorial I've been looking for! Not just teaching the technologies but most especially best practices, testing, and error handling! Thank you! Make more videos please! Subscribed!

Eu entendi porque a informação de usuários online está errada no client, é o seguinte, o dicionário de usuários conectados que temos no servidor é do tipo { [uid: string]: string } onde as chaves são os id's gerados no servidor usando o v4 e os valores são os socket id's. Ao enviar a lista de usuários do servidor para o client nós enviamos os valores do dicionário de usuários conectados, mas quando emitimos o evento 'user_disconnected' nós mandamos o uid do usuário que desconectou, ou seja, mandamos uma chave desse dicionário, só que o client não tem uma lista das chaves, ele tem uma lista dos valores desse dicionário, então quando o client tenta executar a ação 'remove_user' do SocketContext nenhum item da lista é retirado. Para corrigir isso é só trocar 'const users = Object.values(this.users);' por 'const users = Object.keys(this.users);' no arquivo socket.ts do servidor.

Why can logging be used in handlelogging middleware?

Thanks for sharing, I had a question about going into production. Is it really the backend url (https) that needs to be entered in the okta console? thank you.

Which one do you recomend Joi or yup?

This is a great series of videos, also I think you’re a great tutor. However I don’t think this is the best way to show people how to do, your application is coupled with mongo which is far from a best practice (n-tiers, clean,…)

So i noticed that the class `this` returns undefind, might this due to how the controller decorator was done?

How can i handle form-data request? btw great video 👍

best tutors, so clean, i added one decorators/mongoose aggregation.ts try{ const documents = await model.aggregate([...req.body]); req.mongoAggregation = documents } and declareHandler.ts mongoAggregation: Document[]; ... req.mongoAggregation = []; i'm try post body request [ { "$match": { "ecosId":"66978a23a8eb9f44d154914d" } }, { "$project": { "filedata":0 } } ] it work !! It's flexible. i love it. It makes working with Angular very easy and flexible. i'm try MEAN STACK <3

Why are you not making more videos?

we should use React Router Dom and BrowserRouter?

"Friend, I know it's been a long time since you created this video, but maybe you could help me with an answer. When I use `useSearchParams`, it re-renders my components, which is a problem because I want to create filters based on the params."

i love it, i'm from thailand I'm just starting to learn how to program. I really enjoy your videos.

@TheNerdyCanuck Thank you for the content, I get an error if i try to log any of the config variables, I have to import them individually for it to work, what i mean is doing: import './config/config'; console.log(DEVELOPMENT) will throw an error that Cannot find name 'DEVELOPMENT Thank you!

great playlist. plus point could be adding auth and protected routes.

"super OCD about my code". ditto. that's why i'm here trying to learn all this, trying to perfect my express backend.

Thank you Sir that was exactly what I was looking for. Simple and educative!

Why do you make the decorator of the mongoose decorators in middleware form? You only showed one really briefly at the end and I want to know why I should or should not make the middleware variants.

How to add a session validation middleware?

Hi, very helpful, do you know why these errors appear, when I use the example TS2339: Property 'defineMetadata' does not exist on type 'typeof Reflect'.

thank you. very nice toturial.

Your videos are amazing with so much info in short time and you are doing very good job i hope you improve this channel and add more videos about react and nodejs❤thank you very much

for a new comer Decorators kind da hard for me , is it from nextjs ?

I hope you will cover Jest as well. I tried it before but I got trouble with type-checking inside test files.

Thanks a lot for providing such a quality content

Great video 👍

Best guide on the net, amazing work. You should do a follow up explaining why some of these patterns are REALLY good, this would help the junior engineers out there a ton.

THANKS YOU MASTER.....

thank you, but how to use tailwind or sass for this library?

but how do you test while developing a library

lol you didn't explain how to deploy

Hello, how can I turn on/off an object using the console? Declare this object in script DeveloperConsole?

do you think this could be used to mod multiplayer into a simple game? like just sending the player positions since not many events matters. idk if mirror or unity's netcode will work if its a mod

Wish you would have showed setting up the saml pem file.... :/

Waiting for security implementation parts..........

Take your star and your like good man

M8, you are one of the best tutors, nice, clean, no trash talking, perfect tempo, pure and calm voice, and most important - pure essence. I keep fingers corssed for your success as a tutor.

Could you please integrate cognito identity for authentication for the same?

Thanks <3

Yessir ❤

why using package cors. Thanks