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- Explain the difference between $_SESSION, $_COOKIE, and browser Local Storage.
- There are three common client data storage methods in modern web development: 1.$\_SESSION: used to store data on the server side, which is highly secure, but may affect server performance. 2.$\_COOKIE: Stored on the client, reducing the burden on the server, but has low security and size limitations. 3. LocalStorage: allows storage of large amounts of data in the browser, which does not affect server performance, but data is stored plaintext and has low security.
- PHP Tutorial . Backend Development 683 2025-04-02 17:37:10
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- How to make PHP5.6 and PHP7 coexist through Nginx configuration on the same server?
- Running multiple PHP versions simultaneously in the same system is a common requirement, especially when different projects depend on different versions of PHP. How to be on the same...
- PHP Tutorial . Backend Development 518 2025-04-01 15:15:01
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- How to send a POST request containing JSON data using PHP's cURL library?
- Sending JSON data using PHP's cURL library In PHP development, it is often necessary to interact with external APIs. One of the common ways is to use cURL library to send POST?...
- PHP Tutorial . Backend Development 1470 2025-04-01 15:12:02
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- What exactly is the non-blocking feature of ReactPHP? How to handle its blocking I/O operations?
- An official introduction to the non-blocking feature of ReactPHP in-depth interpretation of ReactPHP's non-blocking feature has aroused many developers' questions: "ReactPHPisnon-blockingbydefault...
- PHP Tutorial . Backend Development 683 2025-04-01 15:09:01
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- Why does an error occur when installing an extension using PECL in a Docker environment? How to solve it?
- Causes and solutions for errors when using PECL to install extensions in Docker environment When using Docker environment, we often encounter some headaches...
- PHP Tutorial . Backend Development 1042 2025-04-01 15:06:01
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- The page is blank after PHP is connected to MySQL. What is the reason for the invalid die() function?
- The page is blank after PHP connects to MySQL, and the reason why die() function fails. When learning the connection between PHP and MySQL database, you often encounter some confusing things...
- PHP Tutorial . Backend Development 889 2025-04-01 15:03:01
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- WordPress site file access is restricted: Why is my .txt file not accessible through domain name?
- Wordpress site file access is restricted: troubleshooting the reason why .txt file cannot be accessed recently. Some users encountered a problem when configuring the mini program business domain name: ?...
- PHP Tutorial . Backend Development 994 2025-04-01 15:00:03
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- How to debug CLI mode in PHPStorm?
- How to debug CLI mode in PHPStorm? When developing with PHPStorm, sometimes we need to debug PHP in command line interface (CLI) mode...
- PHP Tutorial . Backend Development 868 2025-04-01 14:57:01
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- How to query the sum of two columns of data at the same time in ThinkPHP6?
- ThinkPHP6 database query: How to use TP6 to implement SQL statements SELECTSUM(jin), SUM(chu)FROMsysdbuil In ThinkPHP6 framework, how to use SQL statement SELECT...
- PHP Tutorial . Backend Development 326 2025-04-01 14:54:01
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- ThinkPHP6 routing: How to completely obtain URL parameters containing special characters such as Chinese?
- ThinkPHP6 routing parameters are processed in Chinese and complete acquisition. In the ThinkPHP6 framework, URL parameters containing special characters (such as Chinese and punctuation marks) are often processed...
- PHP Tutorial . Backend Development 951 2025-04-01 14:51:01
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- How to efficiently integrate Node.js or Python services under LAMP architecture?
- Many website developers face the problem of integrating Node.js or Python services under the LAMP architecture: the existing LAMP (Linux Apache MySQL PHP) architecture website needs...
- PHP Tutorial . Backend Development 997 2025-04-01 14:48:01
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- How to get the return code when email sending fails in Laravel?
- Method for obtaining the return code when Laravel email sending fails. When using Laravel to develop applications, you often encounter situations where you need to send verification codes. And in reality...
- PHP Tutorial . Backend Development 582 2025-04-01 14:45:01
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- What is the reason for the 500 error when using the Gmagick extension in PHP 7.4? How to solve this problem?
- Reasons and solutions for 500 errors in PHP7.4 using Gmagick extensions and solutions In PHP7.4 environment, when using Gmagick extensions, users may encounter 500...
- PHP Tutorial . Backend Development 539 2025-04-01 14:42:01
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- What is the reason why the Redis list concurrent pop operation returns empty value?
- redis...
- PHP Tutorial . Backend Development 1232 2025-04-01 14:39:01
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