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...
Indirect modification of the overloaded attribute of App\Models\User::$profile is invalid.
2023-11-08 11:50:44 0 1 270
Select a routing model and store routing data
2023-09-14 11:22:24 0 1 287
Where are the default node modules stored?
2023-09-14 10:19:08 0 2 316
Use drop-down menus to change what appears in the table
2023-09-13 16:30:42 0 1 220
How to save the owner of a group in Sequelize
2023-09-13 14:14:39 0 1 231
Course Introduction:All programming languages have the concept of memory model, which is different from the memory model of microarchitecture. The memory model of high-level languages includes the compiler and the microarchitecture. I tried to understand the memory models of Java, C# and Go languages, and found that the contents are basically the same, but the specific implementation of these languages is slightly different. Let’s take a look at the Java memory model. When it comes to the Java memory model, everyone must be very familiar with this picture: This picture tells us that when the thread is running, there is a small piece of memory dedicated to the memory. When the Java program synchronizes the variables to The memory where the thread is located will operate the variables in the working memory at this time, and it is unpredictable when the values of the variables in the thread will be synchronized back to the main memory. But at the same time the Java memory model tells me
2023-04-30 comment 0 1105
Course Introduction:To deeply understand the JAVA core memory model, specific code examples are required. Concept analysis: In programming, understanding the memory model is crucial. For JAVA developers, it is essential to understand and be familiar with the JAVA core memory model. Because understanding it can help developers write thread-safe code to avoid a series of thread-safety problems, such as RaceCondition, deadlock, etc. The JAVA core memory model is a set of memory access rules that describes how the JAVA virtual machine handles multi-threading.
2023-11-08 comment 0 751
Course Introduction:What is JMMJMM full name JavaMemoryModel, Chinese translation Java memory model, a kind of memory model that conforms to the memory model specification, shields the access differences of various hardware and operating systems, and ensures that Java programs can access memory under various platforms to ensure the effect. Consistent mechanisms and specifications. The Java memory model stipulates that all variables are stored in main memory, and each thread has its own working memory. The thread's working memory stores a copy of the main memory of the variables used in the thread. All operations on variables by the thread must be performed in the working memory and cannot directly read or write the main memory. Different threads cannot directly access the variables in each other's working memory. The transfer of variables between threads requires their own work.
2023-05-09 comment 0 835
Course Introduction:It is very important to understand the memory area where objects, variables, etc. in Java are stored. This article will comprehensively explain the memory model & partitioning in the Java virtual machine. I hope you will like it.
2023-07-26 comment 0 993
Course Introduction:This article brings you Java-related knowledge, which mainly introduces issues related to the memory model, including why there is a memory model, concurrent programming, and the relationship between memory areas and hardware memory, etc. I hope it will be helpful to everyone.
2022-03-22 comment 0 1162