laravel query data descending order
Laravel is a popular open source PHP framework that is widely used to develop web applications. If you are developing an application using Laravel and need to query data in descending order, then this article is for you. In Laravel, you can use Eloquent ORM or Query Builder to query data in the database. Both methods provide an easy way to sort the query in descending order. Query data in descending order using Eloquent ORM Eloquent ORM is La
May 29, 2023 am 09:03 AM
laravel different url different controller
As a popular PHP framework, Laravel is widely used in the development of web applications. Laravel provides a range of powerful features, including the ability to use different URLs to access different controllers. This feature is very useful for large web applications because it makes the application more flexible and easier to maintain. In this article, I will introduce in detail how Laravel implements different URLs to access different controllers. In Laravel, every URL is handled by a route. Routing is the link between the URL and the control
May 29, 2023 am 09:01 AM
How to open a website in laravel
Laravel is a popular PHP web development framework that provides a series of tools and functions that facilitate the development, maintenance, and expansion of web applications. As a developer, you may already be using Laravel to build your own applications, but you may not yet know how to publish those applications to the web. In this article, we will learn how to launch a website in the Laravel framework. 1. Configure the web server Before publishing your Laravel application to the web server, you need to make sure you will use
May 29, 2023 am 09:01 AM
laravel template annotations
Laravel is currently one of the most popular PHP frameworks, and its template engine also has many advantages. One of them is that you can add comments directly to the template. In many cases, comments are very useful and can help teams work together and make code reading and maintenance easier. This article will introduce Laravel template annotations and how to use them in detail. 1. Why are template comments needed? When writing templates, using comments can improve the readability and maintainability of your code. Comments can help us quickly understand the meaning and purpose of the code, better understand the intention of the code, and facilitate teamwork.
May 29, 2023 am 09:00 AM
What is the use of laravel model
With the continuous development of the Internet, the complexity of website requirements is also increasing, and the development of large-scale website projects increasingly requires efficient tools and frameworks to support it. The Laravel framework is a fast, elegant, and concise PHP web development framework, which greatly improves the efficiency and development quality of web application development. The Laravel model is a very important component. Laravel is a framework based on the Model-View-Controller (MVC) architecture, and the model (Model) is
May 26, 2023 pm 10:00 PM
How to turn laravel user password into hash value
Laravel is an open source PHP web application framework that provides an elegant and easy way to build web applications. In the Laravel framework, user passwords are encrypted and stored by hash by default. This article will introduce how user passwords are turned into hash values ??in the Laravel framework. 1. What is a hash value? Hash Value, also known as Hash Code, is a value that can map data of any size to data of a fixed size. The hash value is usually a string
May 26, 2023 pm 09:28 PM
What books do you recommend for laravel?
Laravel is a popular PHP web development framework that is ideal for building modern web applications. Due to its ease of use and flexibility, more and more developers are starting to learn and use Laravel. If you also want to learn Laravel, then this article recommends several Laravel books for your reference. 1. Laravel: Up and Running "Laravel: Up and Running" is written by the author Matt Stauffer. It is a very
May 26, 2023 pm 08:12 PM
Laravel controller modifies page style
Laravel is an excellent PHP development framework. Using Laravel to develop web applications can achieve the advantages of rapid development, easy maintenance, and concise code. In the process of developing web applications using Laravel, we often use controllers to handle business logic and interface display. In actual development, we also need to modify the styles of the views in the controller to meet different needs. This article will introduce how to use Laravel controller to modify page style. 1. Introduction to Laravel Controller in Laravel
May 26, 2023 pm 07:48 PM
laravel failed to send email
When using the Laravel framework to send emails, if the sending fails, it may be due to the following reasons: 1. The email account or password is incorrect. If you are using the SMTP service provided by the email service provider, then please check your email account and password are correct, otherwise the authentication will not pass and the email will fail to be sent. In addition, some email service providers may require you to turn on the "Third-Party Authorization Code" to gain access to your SMTP email, so please check these necessary information. 2. There is a problem with the sender settings.
May 26, 2023 pm 07:39 PM
Where is the laravel log?
During the development process, it is often necessary to view the logs recorded by the application for debugging and troubleshooting. As an excellent PHP framework, Laravel naturally provides excellent logging functions. However, for developers who are new to Laravel, they may encounter the problem of where the Laravel log is. Next, this article will introduce you to Laravel's logging function and how to find Laravel's log files. 1. Laravel logging function in
May 26, 2023 pm 07:28 PM
laravel5 get controller method
In Laravel 5, getting controller methods is a very basic and commonly used operation. In some scenarios, we may need to get the name of the method executed by the current controller. So, how to get controller methods in Laravel 5? Next, let us find out together. ## 1. $route object In Laravel 5, the $route object stores the routing information of the currently executing controller. This object contains the requested URI, request method, routing parameters, etc. like
May 26, 2023 pm 07:18 PM
Laravel concurrent requests
Laravel is a very popular PHP framework that provides a lot of features and tools to simplify the work of developers. One very important feature is support for concurrent requests. In this article, we will explore the principles, implementation methods, and best practices of concurrent requests in Laravel. Why do we need concurrent requests? In modern applications, we often need to obtain data from multiple different sources or services. However, if we request this data sequentially, then for each request we need to wait for the server to respond, which may result in a long
May 26, 2023 pm 07:11 PM
laravel query a value
In Laravel, querying a value can use the `value()` method. This method will return the value of the first row and column of the query result, which is a single value. Suppose we have a data table named `users`, which contains the following fields: `id`, `name`, `email` and `birthday`, and now we want to query the name of the user whose `id` is 1 in the data table , in Laravel, you can use the following method: ```$name
May 26, 2023 pm 07:06 PM
How to write soft connection in laravel
Laravel is an extremely popular PHP framework that provides many convenient features and tools to develop efficient and powerful applications. One of them is soft connection. Soft links can help us reference other files or directories in the project, making the project more structured and easier to manage. In this article, we will introduce how to write soft links in Laravel. What is a soft connection? A soft link (Symbolic Link) is a file that allows you to link one file or directory to another file or directory. A soft link is a link to the target text
May 26, 2023 pm 06:55 PM
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