Most of the content of this video is extracted from my new Modern Angular With Signals course, which is currently in pre-launch mode. New lessons are being recorded weekly and published, until the course is completed. You can watch the first 40 minutes here, please enjoy 😀angular-university.io/course/angular-signals-course
excellent video!! quick question are you going to update the NgRx (with NgRx Data) - The Complete Guide (Angular 17) course in udemy with ngrx signals??
Thank you for great introduction to Angular sections. You could shorten your explanations in avoiding repeating the same all over the time. For example telling the benefits of Signals by the end of the second part of your video.
Thanks for video. One question. Is signals approach back step of DOM manipulation algorithm? You said that angular's creator made it for easy use other developers. They have to declare variables only. But now we returned to IOC method. Signals like IOC. I mean in version of control. You data insede some absctration.
Hi Ali, actually no this is a new separate course, that is currently being recorded but the first lessons are available. It's this one - angular-university.io/course/angular-signals-course 👍
I think you are talking about deep signals, check out the videos here on the channel I made covering them, but in summary no there is no performance loss, and you don't have to write the getters setters for you manually there are libraries that do that.
This is idiotic. First of all, making all properties of type signal is more boilerplate than before. Secondly, modules are still the best way to implement ANY decent, real-world application, whether is Angular, React or Vue, as modules never ceased from being a good practice. Why should Angular downgrade itself to React level? I'm fine with giving the option to developers, but no with making this the norm. This is BS.
Most of the content of this video is extracted from my new Modern Angular With Signals course, which is currently in pre-launch mode. New lessons are being recorded weekly and published, until the course is completed. You can watch the first 40 minutes here, please enjoy 😀angular-university.io/course/angular-signals-course
Very informative and detailed video. Thankyou.
I really thank you! Stay tuned for more videos and shorts!
As usual an excellent video. I will take your course to deepen/consolidate my knowledge, but also to thank you for the quality of this content. 👌
I really appreciate you kind words. Stay tuned for more videos and shorts!
Absolutely 💯
Signals are the Way
Excellent and concise explanation. Been using rxjs for years, glad Angular now has Signals!
excellent video!! quick question are you going to update the
NgRx (with NgRx Data) - The Complete Guide (Angular 17) course in udemy with ngrx signals??
Thank you for great introduction to Angular sections. You could shorten your explanations in avoiding repeating the same all over the time. For example telling the benefits of Signals by the end of the second part of your video.
Ok, ok. gotta be honest.
I was being skeptical until you mentioned the "expression has changed after it was checked".
Very nice video format, thank you for your hard work!
My pleasure, glad you enjoyed it. 😊
Great content, well presented, and it‘s nice to put a face to a familiar voice.
Thanks. Stay tuned for more videos and shorts!
What happens on a page refresh? Does it all reset to the defaults?
So signal based approach is faster than normal approach?
Really nice. Good job
Thank you! Cheers!
How about subscriptions?
Thanks for video. One question. Is signals approach back step of DOM manipulation algorithm? You said that angular's creator made it for easy use other developers. They have to declare variables only. But now we returned to IOC method. Signals like IOC. I mean in version of control. You data insede some absctration.
Hey Vasco! Is this new course the same as "Angular University Extra Tutorials" course on Angular University website?
Hi Ali, actually no this is a new separate course, that is currently being recorded but the first lessons are available. It's this one - angular-university.io/course/angular-signals-course 👍
08:57 Why Angular Signals?
How do getters and setters affect signals. What if I wrapped a signal with getter/setter, will I still get the performance improvement?
I think you are talking about deep signals, check out the videos here on the channel I made covering them, but in summary no there is no performance loss, and you don't have to write the getters setters for you manually there are libraries that do that.
Is it like react useState() ?
The API is very similar indeed, but internally it works much differently. 👍
Its even better
this is a course that i'll pay when it's ready just like the other ones :😅
I really appreciate you kind words. Stay tuned for more videos and shorts!
This is idiotic. First of all, making all properties of type signal is more boilerplate than before. Secondly, modules are still the best way to implement ANY decent, real-world application, whether is Angular, React or Vue, as modules never ceased from being a good practice. Why should Angular downgrade itself to React level? I'm fine with giving the option to developers, but no with making this the norm. This is BS.