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.
Course 8713
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...
2017-04-27 09:03:49 0 2 1176
2017-04-24 15:59:06 0 0 390
linux-kernel - Ubuntu 开机提示kernel panic - not syncing: Attempted to kill init!
2017-04-22 08:55:31 0 1 742
android - 高通8937平台手机关机压力测试概率卡在 device_shutdown(void) 问题应该如何调试?
2017-04-17 17:46:02 0 0 446
Course Introduction:Panic is an exception handling mechanism in the golang programming language. When the program encounters a fatal error, it will use the panic function to trigger a panic and immediately stop program execution. This article will introduce the concept of panic and how to deal with panic. 1. The concept of Panic In golang, the panic caused by the panic function is a very powerful mechanism that can stop the program execution and report an error. After a panic occurs, golang will
2023-05-10 comment 0 286
Course Introduction:Golang is an efficient, concurrent and concise development language with good readability and maintainability. However, sometimes even in such a language, unexpected errors occur in the code, such as: array out of bounds, null pointer, or even system crash, etc. In order to deal with these problems, Go provides a simple processing method: panic. 1. What is panic? Panic is a built-in function used to indicate that an unrecoverable error has occurred in the program. When the panic function is called, the program will stop the current process and throw a
2023-05-27 comment 0 414
Course Introduction:Golang is an efficient, safe and scalable programming language popular for its powerful memory management, concurrency features and concise syntax. In Golang, panic is an exception handling mechanism for handling unrecoverable errors and unexpected situations, similar to exception or error handling mechanisms in other programming languages. What is Panic? When an unhandled error or exception occurs while the program is running, the program will throw a panic error. Panic is a mechanism used by the Golang language to handle unrecoverable errors.
2023-05-22 comment 0 592
Course Introduction:In golang, when the program executes an unrecoverable error (such as array access out of bounds or type assertion failure), panic will be triggered. In some languages, panic will crash the program and terminate it, but in golang, the program will not be launched. So why is golang designed like this? What are the advantages and risks of such a design? First, let's take a look at how panic is handled in golang. When panic occurs, golang will stop the execution of the current coroutine and immediately execute the current coroutine.
2023-05-13 comment 0 227
Course Introduction:在Go中,使用recover函数从panic中恢复,该函数从函数栈中返回最近的panic值。实战中,可以处理io.EOF异常,例如:打开文件,使用defer捕获panic,如果panic等于io.EOF,则正常退出,否则引发panic。
2024-05-14 comment 0 475