Course Elementary 2746
Course Introduction:Since WebSocket is a protocol for full-duplex communication on a single TCP connection, the browser and the server only need to complete a handshake to directly create a persistent connection and perform two-way data transmission, so the application scenarios of WebSocket are also increasing. The more extensive. Apipost 7 supports WebSocket, Socket.IO and Socket.JS type debugging, which can meet debugging in various scenarios.
Course Elementary 6247
Course Introduction:PHP Programming Guide collects existing PHP best practices, coding standards and authoritative study guides to facilitate PHP developers to read and find
Course Elementary 30102
Course Introduction:1. How to overcome inertia and force yourself to calm down and study? 2. If you encounter difficulties, how can you get answers quickly? 3. What should I do if I always have trouble paying attention during lectures and can’t remember? 4. There are many things that I know well as soon as I hear them, but I make mistakes as soon as I write them. What should I do? 5. What is the difference between studying on your own and enrolling in a training class? 6. I want to study, but I am busy with work and have no time. What should I do?
Course Intermediate 30199
Course Introduction:This course refers to the software engineer's principles from Robert C. Martin's Clean Code book and applies to PHP. This is not a style guide. This is a guide to developing readable, reusable, and reconfigurable PHP software. Not all of the principles here must be followed, and few are even universally accepted. Although these are just guidelines, they are all summarized by the Clean Code authors over the years.
Course Elementary 2186
Course Introduction:Due to gRPC's good ecology, powerful performance, support for multiple languages, streaming processing based on http2.0 and other advantages, gRPC is used more and more frequently, and the demand for gRPC debugging is also increasing. . Choosing to perform gRPC debugging in Apipost 7 can be achieved in just a few simple steps.
Course Elementary 57621
Course Introduction:Welcome friends to join the ranks of basic learning of Vue.js. Vue is a progressive framework for building user interfaces. "Vue.js Basic Tutorial" can give learners a general understanding of Vue.js.
Course Intermediate 3273
Course Introduction:This set of courses is based on the design concept and data structure of MySQL index, index usage scenarios, index classification, index usage scenarios, index performance analysis, query optimization, slow query of MySQL index, etc. It mainly describes the solution of MySQL index optimization. It is very suitable for students who have basic knowledge of MySQL or have certain work experience. The course explains how to solve the problem of slow large-volume queries, how to write an efficient SQL, how to optimize query statements, what is the implementation principle of indexes, how to optimize indexes... and many other difficulties and interview points in SQL index optimization.
Course Advanced 15485
Course Introduction:QQ third-party login development documents
Course Advanced 7844
Course Introduction:Practical development of a fourth-party payment system, which mainly integrates wxpay and alipay. It is an advanced course and requires certain front-end and PHP foundation.
Course Intermediate 5518
Course Introduction:Message queue is an asynchronous communication method between services, suitable for serverless and microservice architecture. Messages are stored on the queue until they are processed and deleted. Each message can be processed only once by a user. Message queues can be used to separate heavy-duty processing, buffering or batching work and to alleviate peak workloads.
Course Elementary 6685
Course Introduction:This set of courses answers some of the problems programmers encounter at work, such as how to write maintainable code, orthogonality: how to crack a project and affect the whole body, how to make your code more concise, and how the team can do it Refactoring and other issues.
Course Elementary 12501
Course Introduction:"AJAX Cross-Domain Solution: JSONP Video Tutorial" The core of ajax is the JavaScript object XmlHttpRequest. This object was first introduced in Internet Explorer 5 and is a technology that supports asynchronous requests. This video introduces the ajax cross-domain solution.
Course Advanced 8530
Course Introduction:"JQuery Red and Blue Voting Function Practical Tutorial" How do you use PHP+jQuery+MySql to implement the red and blue voting function?