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Displaying posts with tag: laravel (reset)
Laravel Dropzone Image Upload Tutorial With Example

Laravel Dropzone Image Upload Tutorial, we will discuss today. Dropzone is the most famous, free and open source library that provides drag and drop file uploads with image previews. In this example, I will be using Laravel 5.6, but you can follow along using previous versions as well.

This tutorial explains the following:

  • Uploading multiple images with dropzone
  • Saving images with different file names to the database
  • Removing images direct from dropzone preview box

Laravel Dropzone Image Upload Tutorial With Example

We are going to Configure Laravel Project.

Step 1: Download Laravel Project

Establish  Laravel Project by the typing following command.

composer create-project --prefer-dist laravel/laravel dropzonefileupload

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Complete Megalist: 25 Helpful Tools For Back-End Developers

 

The website or mobile app is the storefront for participating in the modern digital era. It’s your portal for inviting users to come and survey your products and services. Much attention focuses on front-end development; this is where the HMTL5, CSS, and JavaScript are coded to develop the landing page that everyone sees when they visit your site.

 

But the real magic happens on the backend. This is the ecosystem that really powers your website. One writer has articulated this point very nicely as follows:

 

The technology and programming that “power” a site—what your end user doesn’t see but what makes the site run—is called the back end. Consisting of the server, the database, and the server-side applications, it’s the behind-the-scenes functionality—the brain of a site. …

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Get Started Running Laravel in a Docker Container

Laravel and Docker are two very popular tools of choice when considering building for the web. Although both of them do very different things, they can both be combined to create amazing products.

For our use case, we will be running Laravel in a Docker container. This is going to be a simple demonstration on how to use both products to create real-life applications. Nothing heavy.

While this article is made to cater for everyone who will be reading it, the article assumes you already have a working basic knowledge of both Docker and Laravel.

Prerequisites

Before you start, you need to have some certain prerequisites in place:

  • Local machine running the latest version of Docker, v1.13.1 at the time of writing this article.
  • Local machine running the latest version of …
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Working with JSON in MySQL

SQL databases tend to be rigid.

If you have worked with them, you would agree that database design though it seems easier, is a lot trickier in practice. SQL databases believe in structure, that is why it's called structured query language.

On the other side of the horizon, we have the NoSQL databases, also called schema-less databases that encourage flexibility. In schema-less databases, there is no imposed structural restriction, only data to be saved.

Though every tool has it's use case, sometimes things call for a hybrid approach.

What if you could structure some parts of your database and leave others to be flexible?

MySQL version 5.7.8 introduces a JSON data type that allows you to accomplish that.

In this tutorial, you are going to learn.

  1. How to design your database tables using …
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LaraconEU video

This is the video from LaraconEU 2016 on Making the Most out of MySQL.

Creating Migrations with Liquibase

Liquibase is a versioning tool for databases. Currently, it’s on version 3.5 and is installed as a JAR. It has been on the market since 2006, and recently completed its 10th anniversary. In its feature list we have:

  • Code branching and merging
  • Multiple database types
  • Supports XML, YAML, JSON and SQL formats
  • Supports context-dependent logic
  • Generate Database change documentation
  • Generate Database “diffs”
  • Run through your build process, embedded in your application or on demand
  • Automatically generate SQL scripts for DBA code review
  • Does not require a live database connection

Why you need it?

Some frameworks comes with built-in solutions out of the box like Eloquent and …

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