CourseElementary1677
Course Introduction:Filling in parameter descriptions is the most annoying thing for us, especially for many interfaces, which often have a large number of parameters with the same name and the same meaning. If it needs to be entered manually every time, it will be very time-consuming and inefficient. matter. Then, we can solve this problem through the parameter description library.
CourseElementary19220
Course Introduction:PHP array functions allow you to access and manipulate arrays, supporting single-dimensional and multi-dimensional arrays. Array functions are a core part of PHP. No installation is required to use these functions. "PHP Function: Array Array Function Video Explanation" explains the syntax, parameters, return values, etc. of PHP array functions, and provides examples of functions through the PHP editor to help PHP learners better understand and use array functions.
CourseAdvanced9435
Course Introduction:Practical development of live broadcast system and multi-person live chat room system. The main technologies used are websocket, workerman/swoole, real-time message broadcast and storage. It is an advanced course and requires certain front-end and PHP foundation.
CourseAdvanced14677
Course Introduction:Mileduo CMS management system is an open source CMS management system that provides the best development solutions for small and medium-sized enterprises. It is a newly launched enterprise-level management system that is lightweight, high-performance, and separated from the front and back ends in 2021. It perfectly supports secondary development, can be learned and used commercially, and is designed to quickly build enterprise-level applications. The front and back ends are completely separated (independent of each other and high development efficiency), using PHP7.3 (strong type strict mode) Laravel8 (lightweight PHP development framework), vue-element-admin (enterprise-level middle and back-end product UI component library), nuxt The framework implements front-end SEO processing solutions.
CourseIntermediate15131
Course Introduction:"Java Multithreading and Concurrency Library Advanced Application Video Tutorial" is specially designed to help those who have already studied and understood it, but have not mastered it very deeply, to improve Java thread technology. Therefore, Java thread beginners should learn this video tutorial It may be difficult at first, and you may have to patiently learn it many times before you get better at it. However, once you master the content, your understanding of Java thread technology will be quite outstanding!
CourseElementary13195
Course Introduction:PHP string functions belong to the core part of PHP. No installation is required to use these functions. "PHP Function String String Function Video Explanation" explains the syntax, parameters, return values, etc. of PHP string functions, and runs examples of various string functions in the browser through the PHP editor to help PHP learners learn more Good to learn and use string functions.
CourseElementary1710
Course Introduction:Delphi6 function encyclopedia
CourseIntermediate4945
Course Introduction:The three most important core technologies in JavaScript are: functions, objects and closures. It can be seen that functions always occupy the core position and are first-class citizens in JavaScript. It can be said that everything in JavaScript comes from functions. .
CourseIntermediate3739
Course Introduction:There are two main purposes for studying this course: 1. Visual panel layout adapts to the screen 2. Use ECharts to realize histogram display Core Technology: -Based on flexible.js + rem smart large screen adaptation - VScode cssrem plug-in - Flex layout - Less to use - Based on ECharts data visualization display - ECharts histogram data settings - ECharts map introduction
CourseElementary19661
Course Introduction:Use PDO mode (PHP data object) to connect and select databases (unified operation of various databases), execute SQL statements and process result sets
CourseElementary1753
Course Introduction:Python visualization video series using matplotlib, seaborn, pyecharts, combined with real data sets; this video is reproduced from Bilibili: BV1gz411v7F5
CourseIntermediate7440
Course Introduction:Many programmers who have worked for many years still have a very basic understanding of databases. They are confused as soon as they go out for interviews. They don’t understand basic SQL statements, more complex SQL queries, and SQL statement optimization. They don’t even know how to use them. Redis improves system performance and can withstand tens of millions of concurrencies. This set of courses will help you thoroughly understand MySQL locks, execution plans, indexes, MVCC & Redis transactions, cache, breakdown, penetration, avalanche, warm-up, etc., and you can complete all database interviews in one set!
CourseIntermediate3390
Course Introduction:PHP and MySQL database are golden partners. Not only are they free to use, but more importantly, MySQL can be better combined with PHP. PHP also provides a dedicated programming interface for the MySQL database, improving development efficiency.
CourseElementary22957
Course Introduction:Functions of smarty template engine
CourseAdvanced27999
Course Introduction:"Database MySQL Video Tutorial" provides a basic introduction to the database, allowing everyone to first understand the MySQL database, and then explain the DOS operation database.
CourseAdvanced9988
Course Introduction:SSDB is a high-performance NoSQL database developed in C/C++ language. It supports KV, list, map(hash), zset(sorted set), qlist(queue) and other data structures. It is used to replace or cooperate with Redis to store billion-level lists. The data.SSDB is stable, used in production environments, and has been used in many Internet companies_From the SSDB Database User Manual
CourseAdvanced9750
Course Introduction:SSDB is a high-performance NoSQL database developed in C/C++ language. It supports KV, list, map(hash), zset(sorted set), qlist(queue) and other data structures. It is used to replace or cooperate with Redis to store billion-level lists. The data.
CourseElementary2765
Course Introduction:Reprinted from Bilibili: https://www.bilibili.com/video/BV1Ja411c74f
CourseIntermediate2963
Course Introduction:Redis is the most widely used storage middleware in the field of Internet technology. The understanding and application practice of Redis have become essential skills for mid-to-senior back-end developers today. MySQL is the preferred relational database for most Internet companies. Therefore, programmers cannot only understand the addition, deletion, modification, and query of the database and some simple usage skills. They also need to be proficient in some principles of MySQL to better deal with the problems encountered in actual work.
CourseElementary4298
Course Introduction:Layer is a Web pop-up layer component that has been favored over the years. It has a comprehensive solution for developers of all levels. Your page will easily have a rich and friendly operating experience.