What do laravel read? What's the use?

Laravel is a PHP development framework for quickly building web applications. Newbie people should start from the official documentation and gradually learn the core concepts of Laravel, such as routing, controller, model and views. Secondly, understand the basics of PHP, database, front-end technology and object-oriented programming. Learn in practice, start with simple projects, and summarize experiences in errors. In addition, with the help of the power of the community, we can get help and share experience from resources such as Stack Overflow, and ultimately continue to learn and practice, becoming a Laravel master.

What does Laravel read? What's the use? This question is well asked! In fact, it is not as direct as asking "what does Python read", because Laravel is not a book, but a framework. It's more like a huge toolbox filled with tools that allow you to quickly build web applications. So "what to read" depends on what you want to do with Laravel.

What do you want to do with Laravel? A simple blog? A complex e-commerce platform? Or is it an enterprise-level CRM system? Your goals determine what you should learn. Don’t think about eating a fat man in one bite. Step by step is the king.

First, the official documentation is your Bible. Don't think it's long, it covers all aspects of Laravel. From basic routing, controller, model, to advanced queues, caches, events, etc., all are explained in detail. Don’t expect to be proficient after reading it once. You should read it with questions and practice it while reading. There are many concepts that you may not understand for the first time, so it doesn’t matter. Remember to remember them first and then come back to read them when they are really used. The understanding will be deeper. When I was studying Laravel, I made the mistake of wanting to eat the entire document in one bite, but I swallowed it all in a hurry and remembered nothing in the end.

Secondly, you need to learn some relevant basics. You have to understand PHP, this is the cornerstone of Laravel. You must also have a certain understanding of databases (MySQL, PostgreSQL, etc.), after all, your application data must be stored in the database. It is also important to be familiar with some front-end technologies (HTML, CSS, JavaScript). After all, you have to show the data to users. Understanding the idea of ​​object-oriented programming (OOP) is even more essential. Laravel itself is a highly object-oriented framework.

Then, you need to learn the core concepts of Laravel. Routing defines how your application responds to different URL requests; the controller processes these requests and returns the response; the model represents your data; the view is responsible for presenting the data to the user. Only by understanding these core concepts can you build complex applications.

For example, suppose you want to make a simple blogging system. You need to learn how to define the URL of a blog post using Laravel's route, how to use a controller to handle the creation, reading, updating, and deletion of articles, how to use a model to represent article data, and how to use views to present article content.

Going deeper, you will get involved in Eloquent ORM (Object-Relational Mapper), which allows you to operate databases in an object-oriented way, saving you a lot of cumbersome SQL statement writing. You will learn Laravel's middleware, which allows you to add some extra logic during request processing, such as authentication, permission control, etc. You will learn how to write elegant views using Laravel's template engine Blade.

Of course, just reading documents and learning core concepts is not enough. You need to do it. Start with a simple project and gradually increase the complexity of the project. Only in practice can you truly understand the power of Laravel and how to solve various problems. Don’t be afraid to make mistakes, mistakes are the best teacher to learn. I wrote an extremely bad blogging system back then, and the code was chaotic, but it learned a lot.

Finally, don't forget the power of the community. Laravel has a vast community where you can get help from the community, share your experiences, and learn from others. Stack Overflow, Laravel official forums, etc. are all good resources.

In short, Laravel's learning is a continuous process with no shortcuts. Choose a project that you are interested in, start with the basics, and study step by step, and you will find the charm of Laravel. Remember: Practice brings true knowledge! Here is a simple example of Laravel routing definition for reference only:

 <code class="php"><?php use Illuminate\Support\Facades\Route; Route::get(&#39;/&#39;, function () { return view(&#39;welcome&#39;); }); // 一个简单的文章路由，展示如何使用参数Route::get(&#39;/articles/{article}&#39;, function ($article) { // 这里你可以根据$article参数从数据库中读取文章数据return "This is article: " . $article; });</code></code>

This code snippet demonstrates the simplicity of Laravel routing, implementing more functions with less code. Remember, this is just the tip of the iceberg, and Laravel has more powerful features waiting for you to explore! Don’t forget, only by continuing to learn and practice can you become a true Laravel master!

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