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Tech Vision
United Kingdom
Registrace 26. 05. 2023
Software Engineering Guides
Why So Many Developers Choose NestJS?
Looking at NestJS's key features and why it's so popular
zhlédnutí: 3 668
Video
How a Large Scale NestJS App Should ACTUALLY Look
zhlédnutí 6KPřed dnem
How to grow a small NestJS App into a large-scale application. NestJS typical folder structure and project organisation. 10 NestJS Key Concepts in 9 Mins: czcams.com/video/IdsBwplQAMw/video.htmlsi=tXWhSRru_YLDCl3g 25 Minutes NestJS Crash Course: czcams.com/video/2gtiffE3 U/video.htmlsi=mPlHJoDUjs_g7IDR An amazing repo with plenty of project examples: github.com/nestjs/awesome-nestjs 0:00 Starti...
Every NestJS Concept Explained in 9 Minutes
zhlédnutí 3,8KPřed 14 dny
In this video, I showcase 10 NestJS key concepts that will help you build solid foundations for understanding and building NestJS applications.
Time in NodeJS is a Lie, Here is How it Really Works
zhlédnutí 267Před 21 dnem
In this video, I explain how NodeJS treats the time input when you use setTimeout and setInterval.
I Discovered a Better Approach to NestJS Configuration
zhlédnutí 612Před měsícem
In this video, I'll demonstrate a new library that makes it easier to use configuration values inside application code. Here is the library repo for the detailed documentation github.com/it-gorillaz/configify
5 NodeJS Features You Probably Missed
zhlédnutí 405Před měsícem
In this video I show you 5 features that can help prevent you adding un-necessary dependecies to your project and save you time while debugging 0:00 Environment Variables 1:52 Live Reload 2:36 Test Runner 3:56 UUID 4:42 Smart Debugging
NestJS Crash Course: Learn in 25 Minutes
zhlédnutí 1,2KPřed měsícem
Learn the basics of NestJS in just 25 minutes with this crash course tutorial! Covering 10 key concepts, this video is perfect for beginners looking to dive into NestJS. 0:00 Create a NestJS app 2:17 Decorators 3:12 Modules 5:19 Controllers 9:24 Providers 11:08 Dependency injection 15:10 Testing 18:26 Error Handling 20:05 Pipes 23:52 Guards
The ultimate NestJS Authentication guide
zhlédnutí 2,9KPřed měsícem
This ultimate guide to NestJS authentication covers everything you need to know about implementing secure user authentication with PassportJS. Master Auth in NestJS now! 00:00 Authetication Flow Overview 02:14 User Login 07:27 Generate Token 12:55 Access Control 19:50 Passport Authentication 29:12 Passport Access Control
Master MongoDB Query Basics with Practical Examples
zhlédnutí 81Před 3 měsíci
In this video I'll explain how to query documents in a MongoDB collection. For that we'll the following commands db.collection.find(filter) db.collection.findOne(filter) How to insert documents: czcams.com/video/DUuEwMuMmaw/video.html How to install MongoDB: czcams.com/video/Ea_F2WEFszw/video.htmlsi=5ABAddEGpdL9cue2 How to connect to the a Database: czcams.com/video/6uSZ7vJdGco/video.htmlsi=Dmw...
How to Insert Data in MongoDB - Compass & mongosh Demo
zhlédnutí 122Před 4 měsíci
In this video I'll explain how to insert documents in a MongoDB collection. For that we've used the following commands db.collection.insertOne(doc) db.collection.insertMany([doc1, doc2, doc3]) How to install MongoDB: czcams.com/video/Ea_F2WEFszw/video.htmlsi=5ABAddEGpdL9cue2 How to connect to the a Database: czcams.com/video/6uSZ7vJdGco/video.htmlsi=DmwxD8AR8GLCztL_ Check out this playlist to l...
How I Would Use AI to Learn Programming
zhlédnutí 137Před 4 měsíci
I'm sharing my approach to using AI tools such as ChatGPT to learn programming. But I'll also point out some potential limitations and pitfalls of using AI as a teacher.
Copilot Best Practices Demo - AI For Programmers
zhlédnutí 309Před 4 měsíci
Showing best practices when using an AI Code assistant through a demo using TypeScript and GitHub Copilot in VsCode #GitHubCopilot #AIPairProgrammer #OpenAICodex #CodeGeneration #ProgrammingLanguages
Use These Proven Coding Practices instead of AI
zhlédnutí 230Před 4 měsíci
Code assistants are gaining popularity amongs software engineers. In this video I'm exploring the risk of using the AI code assistants. And giving some warning especially for beginners on the risks of using AI code assistants such as gitHub Copilot, Gemini and other
How to Connect to MongoDB - Connection Strings Explained
zhlédnutí 107Před 4 měsíci
How to Connect to MongoDB - Connection Strings Explained
Make your website faster - Use a CDN 💨⚡️
zhlédnutí 56Před 5 měsíci
Make your website faster - Use a CDN 💨⚡️
You need a Proxy Server to protect you
zhlédnutí 87Před 5 měsíci
You need a Proxy Server to protect you
Microservices 101: Everything You Need to Know in 10 Minutes
zhlédnutí 128Před 5 měsíci
Microservices 101: Everything You Need to Know in 10 Minutes
From MongoDB Junior to Expert - Detailed Roadmad
zhlédnutí 59Před 6 měsíci
From MongoDB Junior to Expert - Detailed Roadmad
MongoDB in a Nutshell: The most popular modern database
zhlédnutí 58Před 6 měsíci
MongoDB in a Nutshell: The most popular modern database
Microservices Architecture - Is it the right choice for you
zhlédnutí 48Před 6 měsíci
Microservices Architecture - Is it the right choice for you
Common Problem with Microservices Patterns
zhlédnutí 73Před 6 měsíci
Common Problem with Microservices Patterns
can you compare it with Adonis Js? It's a great batteries included framework
this channel is underrated. I am guilty to 4 out of 5 tips you have there !
amazing content! high quality
Keep the great work you doing. @TechVisionExplained
are you french?
Looks like my accent has betrayed me 😆
Nest js feels like spring boot style.... Using @derivates
I smell 100k subscriber on this channel in under a year VERY VERY VERY GREAT CONTENT (both quality of editing and also the content) keep up the good work I love the smile
@souhailDevv thank you so much for noticing the hard work, I see that you also publish content so you know how much work this is 💜, I can't even realise that I'm nearly at 1K, so 100K seems very far, but who knows Keep up the good work too 🤜🤛
Awesome stuff dude, really helpful! Love the smile! :)
Thank you for watching the video, and taking the time to put a comment, and on top of that you even subscribed 🙏💜 🤜🤛
man your videos are awesome and that smile is so contagious, thank you so much!
Thank you for the positive energy 💜
AdonisJS is far better in my view. Worked with both. Nest is good, but it is not battery included and that sucks
AdonisJS seems great indeed. And you know what I actually thought about doing a comparison between the two. I started a using AdonisJS a few month ago so I'm going to give myself a few more month maybe build a a project or two before making the video. At the end of the day the best framework is whichever alows you to achive your goals 💪
Your smile is something :) My mood is just so uplifted by looking at your smile. Thank you for the explanation, it's very clear, I'm new to Nest.js and it was very clear to me!
Thank you so much for your comment, that's amazing to hear I always wonder if my explanation makes sense I try to put some metaphore here and there, some diagrams etc... Getting this type of feedback really makes me super happy, thanks for watching the video and leaving such a nice comment 🙏💜
you are amazing dudeeeeee❤👊
Thanks 🤜🤛
I absolutely hate NestJS because of it’s syntax and the fact that I unlike many developers know how to architect apps but I have to admit you might change my mind
You made me go on an emotional rollercoaster with your comment 😅💜 I'm glad you enjoyed the video though
That was a informative video. Just one request: Can you make a video on how to use Git with nestjs, because as far as i know it doesn't allow pushing code in the main branch directly. One has to push it to the other branch first. I am little bit confused about it.
In principle you should be able to do whatever you want with Git, Nest does not impose anything about the way you use version control. If your version control is managed by your company maybe there are some rules in place to prevent people to push directly to the main branch. And you might need to do submit a pull request instead. Hope that makes sense
Love you work man. Can you create a tutorial on building an API with Nest and connecting it to a frontend, just like in real life (performing CRUD ops, authentication...). It may be a huge ask but there isnt much of this out there on nest especially.
Hey glad you enjoyed the content, that's actually a great Idea 💡💜
Could you please explaine Reflector in NestJS?
lol, no.
As someone who has worked with spring boot, nest and go. I don't think nest is worth it. Its complex for no reason i dont understand why u need modules. Their is lots of stuff that adds complexcity without any reason.. if they were copying spring than they should have just replicated spring in ts. They mixed angular in between and let me tell you thats a recipe for disaster. It might me unpopular opinion but nest is dogshit with unnecessary complexity and no performance benefits. If u need enterprise opinionated ( clean or hexagonal architecture ) then use spring if need raw performance go with go. If want to yolo dolo express/koa
Great video! Thank you!
Glad you liked it 👌
i'm willing to try nestsjs because your vibe! great video
Thank you for the kind words, gives me fuel to keep posting and making even better videos 🙏💜
You smiled the whole time. You really love nest 😂✌🏾✌🏾
I guess smiling when I talk is my default setting 😅
Hello sir ,pls be my mentor 🙏
@samuelfreeman8704 Stay tuned my friend much more contend coming 😁💜
Well man! Good content, but title for me was like a clickbait 😂 I thought that NestJS introduced something new. I used nestJS in the pass and if you come from Angular you will be very familiar with it.
Glad you enjoyed the content though 😅, and thank you for taking the time to leave a comment. Always happy to receive constructive feedback and improve on each video 💪
Thank you for making the core concepts easy to digest.
@leepaulison4928 my pleasure, glad you enjoyed it 😁💜
This seems cool and all but I think it's best to reduce the use of libraries that you have no control over, and secrets should be stored in a secrets manager.
100% agree, it's all about the context and constraints you have for your particular use case 👍
How can you add/use this in main.ts to set something like the PORT?
I think smily vision name is better choice for this channel 😅❤️
@Faizan-b1u I actually love it, you made my day 😁💜
Is'nt annotations similar to springboot
Yup absolutely, they have the same purpose but different language 👍
My freind , you are really amazing Masha Allah , i didn't know about the cli generate app feature before great amazing And until now i didn't take a look on how to build microservices , thank you a lot
Thanks for the kind words, stayed tuned I actually have a full video on Nest CLI coming next month 😉
Nestjs is just Angular for backend.
Finally someone said it 😂
Great video!
Thanks glad you enjoyed it
We've been using NestJS for years. Upgrades are nice too, we are able to catch up with the latest version with minor adjustments.
in where in company or freelancing
@@DreamFF815 Startup company
i took a crash course learning NestJS a few months ago. I kinda like that it is opinionated because at least I know the basics of it. Kinda like a tutorial part. But I stopped learning it when people said it's slow compared to other backend frameworks/libraries. But I'm really glad I found this video because it intrigued me and made me search a little more. And with that curiosity, I just found out that you can either use NestJS with ExpressJS or Fastify. Welp, looks like I'll revisit NestJS
Slow is really relative to what you build, Node.js is not for performance critical app/services or CPU intensive tasks, Go or Java is absolutely the way to go in these use cases.
NestJs is definitely not JavaScript
Oh well React and Svelte aint JS either
@@wandenreich770react is js but svelte is not 😂😂😂
Thanks brother! Keep up the good work!
Loved your video
great video
Very good advice! I have been using Domain Driven Design for almost 5 years and have managed to scale applications with a ton of features and hundreds of thousands of active users per month, while keeping the code easy to understand, extensible, and modular.
Awesome content my man, great job ! Is it possible to do a video on the integration of supabase auth and db with NestJS? Keep up the good work.
Love your content man. GraphQL guide would be nice.
can you privide me your github accoutnt in the reply of the comment
I can see your channel blowing up in the near future 🎉, great content & delivery 👏
good explanation man, im loving nestjs. thumbnail and editing are also on point, i can see that you put effort into this, amazing for such a small channel
Thanks a lot for this comment 🙏, yes indeed there is a lot of effort that goes into these videos and comments like yours give me the motivation to keep going
Such a goood video , i shared it on linkedin as well , lol . helped me well
Glad it helped, and thank you so much for sharing 💜
Wonderful. Keep it up bruh
I will, thank you for the support 🤜🤛
Do you work in the UK?
Very interesting!
Great work bro, keep it up we will push you there.
Bro, I'm hooked with your videos. Liked and subscribed and I keep watching them.
Hey, thanks for liking and subscribing, realy glad that you are enjoying the videos gives me even more motivation to keep going 💜
Could you please make videos about SOLID, dependency injection and composition over inheritance?