Course Elementary  44028

Course Introduction：Vue technology family bucket tutorial is shockingly released! This course explains in detail the core technologies in Vue2 and Vue3, as well as surrounding technologies. Through this course, you can become proficient in the Vue technology stack and make front-end development as smooth as silk!

Course Elementary  14041

Course Introduction：MySQL Database Service is a fully managed database service for deploying cloud-native applications using the world's most popular open source database. It is 100% developed, managed and supported by MySQL.

Course Elementary  11799

Course Introduction：This course is suitable for developers who want to learn the Python programming language from scratch. It will take you into the python world from the shallower to the deeper, and it is a good course for self-study python.

Course Elementary  8672

Course Introduction：The content covers Node.js introduction, download, installation, modularization, CommonJS, NPM, and the basic use of Buffer, fs and other modules. This video is suitable for students who have a certain foundation in JS. Node.js is one of the skills that front-end development needs to master. By studying this video, you can have an in-depth understanding of Node.js.

Course Intermediate  9772

Course Introduction：This video is recorded based on Vue2.5 and covers the technologies required for Vue development: templates, data binding, declarative rendering, calculated properties, event processing, transition animation, instructions, custom Vue plug-ins, component development, inter-component communication, Ajax Front-end and back-end interaction, Vue-Router, etc. Conduct in-depth source code analysis of the core parts of data proxy, template parsing, data hijacking, and data binding.

Course Intermediate  5396

Course Introduction：MySQL is one of the most popular relational databases and is widely used in various fields. This course mainly explains the common objects in MySQL, and explains the optimization strategies in detail, and uses cases to give us an in-depth understanding of SQL optimization strategies. After studying this course, we can independently complete various SQL optimizations and improve the performance of the system.

Course Intermediate  8311

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!

Course Intermediate  6889

Course Introduction：Git is a Distributed Version Control System (DVCS for short), which is divided into two types of warehouses: Local warehouse and remote warehouse The workflow is as follows 1. Clone or pull code from the remote repository to the local repository (clone/pull) 2. Make code modifications locally 3． Submit the code to the staging area before submitting it 4. Submit to local repository. Save each modified historical version in the local warehouse 5. After the modification is completed, when you need to share the code with team members, push the code to the remote warehouse

Course Elementary  4413

Course Introduction：The second phase of Web front-end zero foundation is here! The Web front-end course is serialized in stages and has a lot of content. You can learn it step by step; Don't just watch the video, follow the teacher and practice more~

Course Elementary  2790

Course Introduction：If you want to build a website, you can only access the Pagoda panel by opening port 8888. When opening port 8888, you must also remember to open port 80 (which is the default port of the WEB server). It is recommended to open another port 443 (this is based on HTTPS). The default port of the website), open these ports and your website can be accessed normally; this course is reproduced from Bilibili: https://www.bilibili.com/video/BV1fJ41147vV