Hi all, can u help me with good course of RESTful Web Services?

any body out there to help me?

in here might be

Out there i dunno

any body please help

Help me, pls,
Access to XMLHttpRequest at ‘http://city-s.lc/api/login’ from origin ‘http://localhost:8080’ has been blocked by CORS policy: Response to preflight request doesn’t pass access control check: The value of the ‘Access-Control-Allow-Origin’ header in the response must not be the wildcard ‘*’ when the request’s credentials mode is ‘include’. The credentials mode of requests initiated by the XMLHttpRequest is controlled by the withCredentials attribute.

hi all, can u help me with good course of RESTful Web Services ?

any body please help me

[*,*]

The error message explains the issue you are facing.Have u set the headers as how it has been recommended?

I have users and notifications table. To link both the table i have notification_user(user_id, notification_id) table. My task is to send any notification to al users. But problem is that i have to insert lots of entries in notification_user for one notification, because i have thousand of users.

Is there any best solution to this problem?

when I have used dd to print json

so what the problem?

how you save your image file?

https://discord.gg/Qu6zf7m

the web site is connected an existing database so the image was already inside

use $image_binary = pack(“H*”, $hex); and then file_put_contents(“filename.jpg”, $image_binary );

check more info about – https://www.php.net/manual/en/function.pack.php

You have to render that image. You only img-src when you called a public URL images

What’s the purpose of saving your image in the db

mediumText

now it coming like that, should I set image size?

I mean why are you storing the file in the db?

ok

I fetch it on my table Produits

how to solve this

i have 3 tables one is used to store the questions and the other one is used to store the options with question id as foreign key and another one which is used to store the submitted value by the user with userid .

first of all i need to get the questiond and its all answers as a collection. and show it to the user. if the user is already answerd/submitted then no need to show that submitted question to the user.

how can i do that.

Is anyone knows about mpdf?

Hello guys.. i have started my journey on laravel v8xx and am having issues with the Target class [IndexController] does not exist.

This is my code

Pls need help

https://laravel.com/docs/8.x/routing#basic-routing

Maybe you should add ‘use AppHttpContr…

oops that was so easy

Yes, and ppl come here often asking that same question.

Plz i need a help

cool… a quick one.. does it mean each time i create a controller i have to include the use AppHttpControllersxxController

Thats correct.

Don’t you think, that maybe showing a screen capture of the controller and the route in web, of that specific route would help? instead of taking a picture of a error and writing, help plz?

Sometimes is not ppl don’t wanting to help, is that the process would take to long to ask for more details and wait for it, the time is a resource.

For example here, that “problem” only happen in Laravel 8+, so knowing the error, the laravel version and the web file it was a easy answer.

Hi

How to hold the old value of textarea input

After validation fails

Try changing the html to see how to put a default value.

the best way is to send the data without leaving the page