Angular HTTP | From Basics to Advanced

[@danielngubane7518]

From South Africa amazing content. Will tell my whole village!

[@PeterBouSaada]

starts at 16:14, for those who already know the prerequisites

[@dostonsanatovich]

we need more this kind of instructors

[@pierogiesAndKielbasa]

This is the best video on this topic (for humans). You present everything. You type everything. Thank you from a dev in crisis.

[@GetArrays]

You're welcome

[@syedsaadsaeedhassni6372]

You did an exceptional job. If you would have tested the data and completed the video it would have been a bonus for learners.

[@GetArrays]

It's part of a course. Please check here: bit.ly/3Fhq5CX

[@revanthkumar560]

🙏🙏👇👇👇🙏🙏 We need angular series from you. You are super highly explaining everything. We need seperate tutorials on 1) HOW TO DESIGN A WEBSITE LAYOUT LIKE HEADERS FOOTERS, SIDEBARS, NAVBAR, SLIDING BODY USING ANGULAR 2) ANGULAR TEMPLATE DRIVEN FORMS ALONG WITH VALIDATIONS 3) ANGULAR REACTIVE FORMS WITH VALIDATIONS 4) ANGULAR ROUTING AND WILDCARDS 5) ANGULAR AUTHENTICATION AND AUTHORISATION 6) ANGULAR CHILD AND PARENT COMMUNICATIONS 7) VARIOUS TYPES OF DATABINDING 8) ANGULAR ROUTING 9) SERVICES 9) DIRECTIVES PLEASE WE NEED COMPLETE ANGULAR TUTORIAL WITHIN SHORT TIME BROTHER I CAN UNDERSTAND YOU HAVE VERY LESS TIME BUT PLEASE DO IT 🙏🙏🙏

[@alanbique2548]

wow.. thats TOP content.. Thanks!!

[@mahdiandalib186]

thx for this great tutorial plz make more videos on angular and create real world web apps using angular

[@flavioforte790]

hi, good video you explain very good, maybe for my bad english i don t understand something at the end, why the information doesn t appear in the console or anywhere? what i must do for make it appears in console or DOM, somewhere?

[@johnoppong876]

Thank you so much for such a great resource Junior

[@kingsley.chimezie]

For the last chapter - Mapping HTTP Response 31:38 How come separate interface files were generated, can't we just keep them all in one interface file called *user.interface.ts*. Makes more sense to me, seeing as all those are for User.

[@GetArrays]

That is a design choice. You can do that in your application if you would like.

[@headlinerbeats]

Whats the difference of just exporting functions from a simple ts file that contains http method and import that file where needed conpared to an angular service?

[@hhttEthio]

Thank you very much it! So helpful

[@diatm1506]

Best video

[@itshiraljain]

Hello, I am getting a bug in making api call in an angular app, the list api is getting called thrice on page load instead of once , can someone help me in fixing this bug ?? please

[@GetArrays]

That means there are 2 subscriptions to the observable in the UI. Check the UI code and make sure there is only one subscription.

[@itshiraljain]

@@GetArrays one call to the method which contains api call is made from ngOnInit() which is actually needed , other two api calls are made from a different method named as onGridRefresh(), but I am not able to find where that onGridRefresh() is called, only reference is there in a html file as an event of onGridRefresh()

[@GetArrays]

what is the issue?

[@itshiraljain]

@@GetArrays on a webpage , there is a grid which has some data in the form of a list/table. The data we will get through an api call , when I am refreshing the page, the list api is getting called 3 times. I tracked the api calls , 2 of them are fetching the same data, and 1 is fetching only half of the data. I have checked the API calls, one is made when the app initializes (ngOnInit()) , 2 calls are made by a method onGridRefresh(), I am not able to find out what is triggering that event twice? Can you please help with this??

[@GetArrays]

@@itshiraljain Check the HTML code. There might be subscriptions there as well using the async pipe.

[@tonymaina7592]

Thank you, helped alot

[@GetArrays]

Glad it helped

[@mr_owls404]

Thanks you😌 can you also make a lesson with your vision of page navigation (pagination) realization , using spring boot and angular? Your code style is very clean and strict, in a good sense:) it is interesting to see how, such a pro, will do it🥺🔥 And wich is variant better: Server side pagination or client side? thanks!

[@GetArrays]

Thank you. It's coming soon. Stay tuned!

[@mr_owls404]

@@GetArrays Thanks you😌👍

[@retailpoz3860]

your site is down

[@imaadyear8376]

Good job bro.. When will you do Angular and Typescript Crash course Please Master

[@GetArrays]

It's in the making

[@imaadyear8376]

@@GetArrays Thank you so much can waiting for them sir