siangboon

client side validation is relied on the client side media, usually internet browser, the browser can help on validation base on a pure html attributes such as min, max, required, input type an so on... but it's limited, hence javascript is the most common tool to allow you to do full validation as you like....

howerver, client side validation is not enough, it provide better user experience and it help to reduce the server load but it does not secure at all, hence server side validation is always and the most important part to protect your application....

snapey suggested serialized array/json seem good enough...

this does not seem like a default system error message, probably you may need to trace out from the code, or search the message from all your file...

every schema data type have it limit, in integer, string, date, datetime, timestamp and etc also... there are minimum and maximum value, in mysql, datetime* min and max values are '1000-01-01 00:00:00.000000' to '9999-12-31 23:59:59.999999', but timestamp range '1970-01-01 00:00:01.000000' to '2038-01-19 03:14:07.999999'.

1399-05-09 00:00:00 is less than 1970-01-01 00:00:01.000000 hence it gave you incorrect datetime value error message. For your information, timestamp value also in datetime format but does not mean it is same, datetime type and timestamp is bit different at least the min and max value is difference,

Is the column type for start_at a datetime or timestamp?

try stop the web services and restart it after clearing all the view and config cache... then double check if any chances or any place use database query by specify the database and tables name...

check your C:\xampp\htdocs\transisi\laravel-transisi\resources\views\livewire\employees\index.blade.php file, i guess that you suppose to query something like employees.companies_id instead of companies.companies_id.....

i would prefer using timestamp, as it standardize the format for all, and have the timezone cater in either in additional "user_preference" table or get the local timezone of the pc.... it's more flexible to fit all different timezone case...

it may out of topic, are there typo errors on

Route::resource('/favorite', FavoriteController::class);

and

->orderby('id', 'desc')->paginate(10);

i guess there may some js file in the template is calling the server api, or validate the license token....

if just a local test/development, the quick fix may add the record in the hosts file

if just a local test/development, the quick fix may add the record in the hosts file

if the email account is newly created, your mail server may require to check the email first before allow to send.. and some other possible reasons as below:

https://stackoverflow.com/questions/53703883/laravel-mail-sending-through-smtp-server-error-503-5-5-2

when your form submitted, it need to pass to controller (or route callback function), then you can assign the received data and return it back... but the ideal way is store it into database and return to the view you want with query the data you need....

your question seem to broad to me, building a e-learning site is not simple, the question can involve a lot of questions....

but if you looking for video playback kind of control, perhaps can check out this old lessons https://laracasts.com/series/how-to-use-html5-video-and-videojs

it's is quite old, but at least can give you an idea how to handling video

to award certificate which recognized by industry it require to work with some professional education unit, this is not easy, otherwise, every experienced developers also can award certificate... even Pluralsight also need to submit their certificates....

however, Laravel already have the authorized certificate unit if you need that you can go take the exam.

https://certification.laravel.com/

anyway, Jeffrey used to have plan to have quiz for every course in the past, but after launched the first test and no more news nor update....

https://laracasts.com/discuss/channels/site-improvements/laracasts-quizzes

use the browser inspector to check the console for any error and the rendered image url is accesible in another tab...

by the way, the title is fontawesome but from my understanding your description is related to picture, am i misunderstanding something??

write permission for few folders are required

After installing Laravel, you may need to configure some permissions. Directories within the storage and the bootstrap/cache directories should be writable by your web server or Laravel will not run. If you are using the Homestead virtual machine, these permissions should already be set.

not sure whether is the best, but google recaptcha is one of the most common and reliable option....

did you run the migration?

check the MAIL_FROM_NAME value in your .env file

https://laravel.com/docs/8.x/mail#using-a-global-from-address

no nested forms... view the rendered page source code to double check the link/action in the form

i'm confused too... i always thought available is a boolean flag that based on quantity... perhaps someone can explain better why and when need to have both availability and quantity...

it depend, if the data need to be processed in the future such as sorting, searching, filtering, audit, etc. then store it in a proper columns format will help...

the idea is same... and i read some posts, the steps are quite simple with using homebrew...

https://www.markhesketh.com/switching-multiple-php-versions-on-macos/

the openssl error is due to some older compatibility issue, this should fix: https://stackoverflow.com/questions/59006602/dyld-library-not-loaded-usr-local-opt-openssl-lib-libssl-1-0-0-dylib

there can only have one version running at your environment at a time but you can have multiple version sit in your system and use it, by executing php with specifying the actual full path of the php

for example, my system running php 7.4, whenever i want to have php 5.6 i will just run c:\php\php56\php instead of just php... I'm using Windows but i believe it work the same way in other platform as well...

you also can setup multiple virtual hosts in your apache or web server with different php version...

if it is not necessary to list out all the users then i think the simplest way is have multiple columns for total view, last 24 hours total view etc.... each solution also has it pros and cons, either millions users' read update each post read count or have a schedule to to sort out the total view count for all time, last 24 hours, last month and so on... time every single post....

you can have a column or even a statistics table to store the value by increase the number each read hit...

by the way, why do you need a millions rows table to get the total number of post views???

perhaps try exact samething but with different file type show the way/code you fetch may help other to understand your issue easier...

trying to follow and practice it since episode 1... but now feel like it's getting not practice friendly for me... will just continue watch to learn...

yes, it works when i remove Route::get('/{invoice}', '[email protected]_test_form')->name('laboratory.retail.show-tests-form');

if disabled the route will work mean that the high possibility is that nothing wrong with the controller nor view, but route....

perhaps you should read through and understand the suggested way and test it out again and answer carefully...

it's possible to create more than one virtual host with same hostname by using different ports...

to learn laravel, laracast has some free lessons.

https://laracasts.com/series/laravel-6-from-scratch

for sms notification, can use 3rd party services...

https://www.twilio.com/docs/notify/quickstart/sms

overlook the last 2 words...

still, allow user to select their own region/country may be more preferable for me...

https://laravel.com/docs/8.x/database-testing#relationships-within-definition

use App\Models\User;

/**
* Define the model's default state.
*
* @return array
*/
public function definition()
{
   return [
       'user_id' => User::factory(),
       'title' => $this->faker->title,
        'content' => $this->faker->paragraph,
    ];
}

have you try

'data' => $this->collection['tags']

in your modal you need to make sure the <form> have the @method('DELETE')

what kind of magics??

Laravel do have Subdomain Routing https://laravel.com/docs/8.x/routing#route-group-subdomain-routing

But, creating a new or updating existing subdomain will involve DNS record changes and it will take from hour up to 72 hours to propagation to all the world...

i think i would prefer to use middleware to update the region/country and store it in session or somewhere to filter the data without touching the dns part...

Are you able to get result successfully??

i think i saw someone join multiple db servers together in mssql (db level) so that they can query both databases in a single statement if not mistaken but I always think that query can only execute to 1 database connection at once time in application level perhaps i'm may wrong...

if you think it is related to your model, then just create a function and put your calculation works in that model and return the result.. so next time you can simply call $product->discount() but if you think this is applicable to multiple models then you can consider use trait or global helper function... ,

for those who hit error like below:

BadMethodCallException Method Illuminate\Http\Client\PendingRequest::withBody does not exist.

just run the command

composer update

you may use rounding method https://www.w3schools.com/php/func_math_round.asp

or number formatting https://www.php.net/manual/en/function.number-format.php

it may more convenience to create as a method in the model class or have a dedicated class if you need to call this repeatedly

you can use mutator

https://laravel.com/docs/master/eloquent-mutators#accessors-and-mutators

or direct use the select query to name the column you want

https://laravel.com/docs/master/queries#selects

you may try something like below group them so that you get an array of counts:

$users = DB::table('users')
                     ->select(DB::raw('count(*) as user_count, status'))
                     ->where('status', '<>', 1)
                     ->groupBy('status')
                     ->get();

To windows user,

may need to use "\\" instead

$this->assertTrue(File::exists(database_path('migrations\\'.$filename)));

Route::post('/contact/sumbit', '[email protected]');

is it typo error? sumbit or submit?

try prefix the "/" on each of the action link and also the route..

possible you downloaded the not compatible extension with your php? such as thread safe and non thread safe, x86 and x64...

as what i understand, when you create a subdomain in cpanel, it will function as standalone hosting... which mean there is a documentroot at that subdomain itself handle all the request to that subdomain...

try create the "subdomains" dns record point to the same ip address without the subdomain in cpanel first...