When working with different character encodings in PHP and Laravel, you might encounter errors on charset convertion like the following: iconv(): Wrong charset, conversion from 'UTF7-IMAP' to 'UTF-8//IGNORE' is not allowed
This error occurs when attempting to use the iconv() function to convert a string from the...
The error “Call to undefined function mb_strcut()” typically occurs with PHP softwares or Laravel projects, when the PHP Multibyte String (mbstring) extension is not installed or enabled in your server environment. Laravel requires this extension for string manipulation with multi-byte characters. To...
In Laravel when you try to run php artisan, you may sometimes encounter the error: Unable to read key from file file:///var/www/mysite/storage/oauth-private.key at vendor/league/oauth2-server/src/CryptKey.php:64.
This error occurs when Laravel cannot find or access the private key file (oauth-private.key) used for the...
PHP Laravel is an application framework based on a Open Source Code, aimed at developing web systems with expressive and elegant syntax. It is developed in PHP, being easily adopted and learning.
Its first public version was a beta released in mid-2009.
Its web structure provides an infrastructure and starting point...
Sometimes when running a Laravel Migration you get the error: errno 150 "Foreign key constraint is incorrectly formed". This error is mainly caused because your foreign key column is declared in a different data type that is the related key column on source table.
Twitter Bootstrap and jQuery are Html/CSS and JavaScript framework and library still in heavy use in the Laravel community to this day.
It’s ease add then with Laravel Mix, but since Laravel v9.2.0 Vite is now the default bundler and a lot of users have had trouble getting it to work.
In this post we will go over...
I had a lot of problems with using laravel/ui to install and then use the last updated versions of packages Twitter Bootstrap, jQuery and Popper.js. Since, for example, the Bootstrap version laravel ui installs is outdated, for example on Laravel 8 it is only version 4.6, and the newest version is, as of today: 5.2.2...
A session is a way to store information (in variables) to be used across multiple HTTP Requests, to simulate a “state” across pages navigation.
Laravel ships with a variety of session backends managers that are accessed through an expressive, unified API. Support for popular backends such as Memcached,...
As with any essential software project back up database data, as well as restore these backups, your MySQL or Mariadb databases, as well as PostgreSQL.
When you are working with the developmental environment of your Laravel PHP projects in Laradock Docker containers, it is important to understand how the directories...
Overview of good practices that can be applied as techniques in clean code writing, regardless of programming language or framework.
When using Laradock, by accessing the container Workspace I have sometimes received the following error when trying to execute PHP composer:
COMPOSER_AUTH" does not match the expected JSON schema, this may result in errors and should be resolved:
- Boolean value found, but an object is required
According to...
After validating data entry forms, which return to the user with information from the errors that should be corrected, the best practice is to fill the fields with the last (old) values, but is not possible to apply this techinique to upload field files, both in Laravel PHP and in any other language.
This is a browse...
The Laravel database connection using Laradock is very straightforward and intuitive with MySQL or Mariadb database servers in a Laravel PHP project when using Laradock Project Docker containers.
But some tips and reminders are important to prevent you from wasting time when preparing your environment of developing a...
Learn now how to install and configure Laradock, which is, as presented in the Introductory Article, a project for quick and simple configuration of PHP Web Systems Development Environments using Docker.
In this tutorial article, we will see more in detail how to install and configure a Laradock environment to work by...
Where to find open data for statistical analyzes, seed databases with initial data or even create auxiliary tables for certain business areas? The developer community works hard to create repositories that offer data to meet these needs, how about checking and contributing to these repositories.