Course 2741
Course Introduction:If you have any questions, please send us a message via WeChat: Le-studyg; This course aims to deeply explore how to use the Swoole extension to operate the database connection pool in the Laravel framework. The course will start with basic concepts, introduce the basic principles and usage of Swoole, and then focus on how to integrate with the Laravel framework. Students will learn how to configure and manage database connection pools to improve the performance and concurrency of database operations. The course will also cover actual case studies and best practices to help students better understand and apply this technology. Whether you are a Laravel developer or a developer interested in Swoole connection pool operation database, this course will open new doors for you to learn and practice.
Course 2857
Course Introduction:Course introduction: 1. Cross-domain processing, token management, route interception; 2. Real interface debugging, API layer encapsulation; 3. Secondary encapsulation of Echarts and paging components; 4. Vue packaging optimization and answers to common problems.
Course 1795
Course Introduction:Apipost is an API R&D collaboration platform that integrates API design, API debugging, API documentation, and automated testing. It supports grpc, http, websocket, socketio, and socketjs type interface debugging, and supports privatized deployment. Before formally learning ApiPost, you must understand some related concepts, development models, and professional terminology. Apipost official website: https://www.apipost.cn
Course 5521
Course Introduction:(Consult WeChat: phpcn01) The comprehensive practical course aims to consolidate the learning results of the first two stages, achieve flexible application of front-end and PHP core knowledge points, complete your own projects through practical training, and provide guidance on online implementation. Comprehensive practical key practical courses include: social e-commerce system backend development, product management, payment/order management, customer management, distribution/coupon system design, the entire WeChat/Alipay payment process, Alibaba Cloud/Pagoda operation and maintenance, and project online operation. .....
Course 5172
Course Introduction:(Consult WeChat: phpcn01) Starting from scratch, you can solve conventional business logic, operate MySQL with PHP to add, delete, modify, and query, display dynamic website data, master the MVC framework, master the basics of the ThinkPHP6 framework, and learn and flexibly master all knowledge involved in PHP development. point.
2023-11-14 12:58:58 0 1 292
Implement filters and pagination using Laravel Eloquent
2023-11-12 18:42:35 0 1 310
XAMPP/SQLSRV: Unable to find Sqlsrv in PHPINFO(); - error from connection
2023-11-09 22:34:33 0 1 172
2023-11-07 12:00:02 0 1 207
MySQL syntax for updating specific key/value pairs in JSON array
2023-11-06 14:50:43 0 1 269
Course Introduction:In the Oracle database, the Ora file is stored in the $ORACLE_HOME directory of the Oracle database. $ORACLE_HOME is the home directory of the Oracle database software and the installation path specified when installing the Oracle database. The Ora file is the parameter file of the Oracle database, used to store the configuration information and initialization parameters of the database. The following code examples will be used to illustrate the specific location and content of the Ora file. First, log in to the Oracle database server
2024-03-07 comment 0 578
Course Introduction:Oracle database errors Oracle database is one of the most commonly used databases in the industry. However, in the process of using Oracle database, various problems will inevitably occur, such as database connection failure, syntax errors, deadlocks, etc. Among them, database errors are the most common problems we encounter when using Oracle database. Let's summarize the common errors and solutions of Oracle database. 1. ORA-01017: invalid username/password;
2023-05-18 comment 0 379
Course Introduction:As a major development language, PHP can not only connect to MySQL database, but also to Oracle database. Oracle database is one of the largest commercial databases in the world and is widely used. This article will introduce how to use PHP to connect to the Oracle database, as well as some common operations. 1. Install the Oracle client. Before PHP can connect to the Oracle database, you need to install the Oracle client. Oracle Client is a standalone software package for connecting to Ora
2023-06-18 comment 0 1852
Course Introduction:Oracle Modifies the Number of Connections Oracle database is one of the more popular databases at present. It has the characteristics of high reliability, high stability and high security, and is widely used in enterprise-level applications. When using Oracle database, we often need to modify its number of connections to meet the needs of the application. This article will introduce how to modify the number of connections in Oracle database. 1. Check the current number of database connections. Before modifying the number of database connections, we first check the current number of database connections. We can use the following command to view the current Ora
2023-04-04 comment 0 1560
Course Introduction:Oracle 11g is a powerful relational database management system. If you need to use Oracle 11g on your local machine, you will need to install it. This article will introduce the installation process of Oracle 11g database. 1. Download the Oracle 11g installation file. You need to go to Oracle's official website to download the Oracle 11g installation file. The installation file size is approximately 2GB. Please make sure you select the installation file for the correct operating system version. 2. Preparations before installing the software. Install Ora.
2023-04-04 comment 0 557