CourseElementary6653
Course Introduction:HTTP communicates based on B/S architecture, and the server-side implementation programs of HTTP include httpd, nginx, etc. The client-side implementation programs are mainly web browsers, such as Firefox, Google Chrome, Safari, etc. In addition, the client's command line Tools include elink, curl, etc. Web services are based on TCP, so in order to respond to client requests at any time, the Web server needs to listen on port 80/TCP. In this way, the client browser and the web server can communicate through HTTP.
CourseElementary10384
Course Introduction:"Basic Video on UI Control Development for iOS Applications" is a free essence version of UI basic video carefully recorded by Chuanzhi Podcast iOS Academy. The feature of this video is that it ensures the completeness of knowledge points to a large extent. The starting point of the video is for people with a certain OC foundation. It was carefully designed and recorded by my classmates. Ensure that students can accept and understand the details of knowledge to a greater extent. The lectures should be easy to understand, humorous, and logically rigorous. Through studying this video, I believe you can easily master the knowledge of the UI part of iOS and lay a solid foundation for further learning iOS development.
CourseElementary3014
Course Introduction:If you have any questions, add WeChat: Le-studyg; this course is an in-depth exploration of the internal working principles of computer systems. It starts from the macro application level and gradually goes down to the bottom of the hardware, revealing how all levels of the computer system work together. By studying this course, students will master the entire process from application software to hardware implementation, laying a solid foundation for future technology research and development and innovation.
CourseIntermediate2356
Course Introduction:Uni-app is a front-end framework developed based on Vue.js. Developers write a set of codes that can be published to iOS, Android, Web (responsive), and various small programs (WeChat/Alipay/Baidu/Toutiao/QQ/Ding) Ding/Taobao), Quick App and other platforms. This chapter takes you on a learning journey from the zero foundation of uniapp to the development of news and information apps.
CourseIntermediate5656
Course Introduction:Uni-app is a front-end framework developed based on Vue.js. Developers write a set of codes that can be published to iOS, Android, Web (responsive), and various small programs (WeChat/Alipay/Baidu/Toutiao/QQ/Ding) Ding/Taobao), Quick App and other platforms. This chapter takes you on a learning journey from the zero foundation of uniapp to the development of news and information apps. This practical project was developed using the popular front-end and back-end separation method. The front-end uses uniapp, and the back-end uses tp6.0 to provide interface data.
CourseElementary8907
Course Introduction:"Qianfeng PHP-CSS Introduction and Application Video Tutorial" HTML and CSS are the core technologies that make up WEB front-end development, so combined with the previous HTML course, and then learning this CSS course, you will get a better experience. The course content is very well-paced, allowing you to study from start to finish without any stress. Briefly explain some introductory knowledge about CSS. By studying this chapter, you can simply know what CSS is. In fact, this is enough.
CourseElementary1428
Course Introduction:This course breaks down the APIPOST functions and demonstrates them in practice, so that Apipost students can have a better and more comprehensive understanding of all the functions of the APIPOST product. No matter which position you are in front-end, back-end, or testing, you need to have such a Tools to help us collaborate on development, manage projects, and improve work efficiency. Apipost official website: https://www.apipost.cn
CourseAdvanced7306
Course Introduction:First, we systematically explain the HarmonyOS application development technology, including HarmonyOS system architecture, Ability framework, UI framework, and permission management. On this basis, we combine the background data interface of the "Fengmi Mall" e-commerce project to analyze the HarmonyOS mobile application business process. Design UI prototype and gradually complete the implementation of core business.
CourseElementary12362
Course Introduction:"Video Tutorial on Basic Examples of Developing Web Applications with AngularJS" This video contains only four small parts, from a brief introduction to angular.js to the implementation of a list function.
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!
CourseElementary2195
Course Introduction:This course is the last stage of our overall zero-based course. It is an improvement and synthesis based on the previous stages one and two. We will learn the popular front-end development basic Vue technology stack and the basic knowledge of uniapp, and prepare small cases for everyone after each small knowledge point, so that what we have learned can be used immediately, combined with the usage scenarios, and integrated.
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!
CourseIntermediate2857
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.
CourseElementary1795
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
CourseIntermediate5521
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. .....
CourseElementary5172
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.
CourseElementary8713
Course Introduction:(Consult WeChat: phpcn01) The learning objectives of the front-end development part of the 22nd issue of PHP Chinese website: 1. HTML5/CSS3; 2. JavaScript/ES6; 3. Node basics; 4. Vue3 basics and advanced; 5. Mobile mall/ Website background homepage layout; 6. Automatic calculation of tabs/carousels/shopping carts...
CourseIntermediate4525
Course Introduction:This course is a very comprehensive set of courses. The video knowledge covers the basics, advanced, operation and maintenance of MySQL and many other aspects. The course content is comprehensive and in-depth, which can fully meet our daily development, operation and maintenance, interviews, and self-improvement. It also uses a variety of methods during the explanation process to help students understand the key and difficult content in the course more clearly.
CourseElementary2794
Course Introduction:Go's syntax is close to C language, but the declaration of variables is different. Go supports garbage collection. Go's parallel computing model is based on Tony Hall's Communicating Sequential Process (CSP). Other languages that adopt similar models include Occam and Limbo. Go also has the characteristics of this model, such as channel transmission. Compared with C++, Go does not include functions such as enumeration, exception handling, inheritance, generics, assertions, virtual functions, etc., but it adds features such as slice type, concurrency, pipelines, garbage collection functions, interfaces, etc. level support. Unlike Java, Go natively provides associative arrays (also called hashes or dictionaries), just like string types.
CourseElementary2814
Course Introduction:This course uses real cases, is comprehensive and practical, and integrates GO core programming technology, programming ideas, and underlying implementation step by step from theory to practice, allowing learners to stay close to the pulse of the times and become trendsetters in the IT and Internet era.