Questions tagged as 'laravel'

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Error htmlspecialchars () in Laravel 5.5. Error with sessions

I am creating a website of job offers in Laravel 5.5, and when trying to implement a functionality that allows you to add sectors (for example, IT and Hospitality) to filter the offers for those sectors, from time to time I get the error    h...
asked by 11.06.2018 / 14:35
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how to remove the has-error from my fields when reloading the form?

Hello, I need help with the following: I have a form that works well what I want is that when the validation error mark and the field is already filled and closed, at the time of opening this is clean of the class has-error that is the one that...
asked by 11.06.2018 / 17:20
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Problems making a composer update in laravel?

I am finding a problem that is too weird, I am working with laravel 5.2, I have the version of php 7.2, when I do the command "composer update" I get an error this is my composer.json { "name": "laravel/laravel", "description"...
asked by 15.06.2018 / 15:28
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Error installing package in composer (laravel)?

I'm finding a problem too weird, I'm working with laravel 5.2, I have the version of php 7.2, when I do the command "composer require barryvdh / laravel-debugbar: ~ 2.4" I get an error Thank you very much     
asked by 15.06.2018 / 16:09
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how to send an event in laravel 5.5 using the pusher.js library?

I am trying to make notifications in real time with laravel and pusher.js the problem is that when I create the event it does not reach the client but it does not mark any error code: now edit the serviceProvider, broadCa...
asked by 09.06.2018 / 20:53
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RELATIONSHIP MANY MANY LARAVEL

I am trying to make a relationship and a query but apparently something is wrong because it is not what I am looking for. I'm still starting with laravel and I still have doubts. My summary tables are the following: And the data that...
asked by 04.06.2018 / 17:31
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Parallel consultations, Laravel

I have a huge doubt regarding the Laravel framework (5.6) that is related to the operating mode of its controllers. To explain myself in a better way, I will leave an example that I have just put to the test. I have created a controller calle...
asked by 07.06.2018 / 15:30
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Eloquent query in three tables

Good afternoon I need to make a query in laravel but the results are not what I hope, hopefully someone can help me. These are my tables: And these are the results I want to obtain: that the BRAND be printed only once and then the list...
asked by 05.06.2018 / 00:28
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How to upload PDF to laravel

Well I have a course table where an attribute is syllable and I want the name of the pdf to be saved, but it does not work for me every time I think the request says that it failed to upload. This would be the Course Request Here is the...
asked by 05.06.2018 / 05:39
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Problem connecting postgresql with laravel

I have a problem to make the connection between laravel and postgresql, in the .env file for the part of the database I have the following data: DB_CONNECTION=pgsql DB_HOST=127.0.0.1 DB_PORT=5433 DB_DATABASE=candyucab DB_USERNAME=admin DB_PASS...
asked by 04.06.2018 / 02:34