Course4783
Course Introduction:MongoDB is a database based on distributed file storage. Written in C++ language. Designed to provide scalable, high-performance data storage solutions for WEB applications. MongoDB is a product between a relational database and a non-relational database. It is the most feature-rich among non-relational databases and is most like a relational database.
Course2857
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.
Course1795
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
Course5521
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. .....
Course5172
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.
Password hashing and verification using PHP's password_hash function
2023-10-13 23:55:11 0 2 260
A step-by-step guide to password hashing and verification using PHP's password_hash
2023-10-13 22:56:31 0 2 246
Html code automatically fixed on staging but not on production
2023-09-15 22:46:29 0 1 670
CSS Grid: Create new row when child content overflows column width
2023-09-05 15:18:28 0 1 240
Am I using Firebase JS SDK or React-Native-Firebase?
2023-09-02 18:27:28 0 1 305
Course Introduction:Blockchain technology is widely used in finance and other fields, and it also has great potential in the field of crowdfunding. This article will introduce how to implement a blockchain-based crowdfunding application using Java. Blockchain Basics Before starting to implement a crowdfunding application, we need to understand some basic concepts of blockchain. 1.1 Block Block is the most basic unit in the blockchain. A block contains a batch of transaction records, as well as the hash value, timestamp, previous block hash value and its own hash value of this batch of transaction records. 1.2 chain blockchain is composed of many blocks connected
2023-06-27 comment 0635
Course Introduction:With the continuous development and application of blockchain technology, the demand for storage and retrieval technology is also increasing. As a programming language with high efficiency and good scalability, Go language is increasingly used to implement blockchain-related technologies. This article will introduce the implementation methods and advantages of efficient blockchain storage and retrieval technology based on Go language. 1. Introduction to blockchain data structure Before introducing blockchain storage and retrieval technology, let’s briefly introduce the data structure of blockchain. Blockchain is a chained data structure composed of multiple blocks, each of which
2023-06-04 comment 01095
Course Introduction:With the continuous development of blockchain technology, distributed applications based on blockchain are attracting more and more attention. As a high-level programming language, Java has wide applicability in application development. This article will introduce the application of Java in this field from the perspective of the logical process of implementing a blockchain-based distributed application. 1. Build a blockchain network Before implementing a distributed application based on blockchain, we need to build a blockchain network first. Currently, there are many blockchain frameworks on the market to choose from, such as
2023-06-27 comment 0396
Course Introduction:How to use Nginx to implement access control based on IP address Introduction: In network security, access control through IP address is a common way. As a high-performance web server, Nginx also provides corresponding modules to support access control based on IP address. This article will introduce how to use Nginx to implement IP address-based access control, and attach corresponding code examples. 1. Nginx access control module Nginx provides many modules to implement different functions. of course yes
2023-08-02 comment 01994
Course Introduction:Tetris is a classic puzzle game first developed by Russian Alexei Pajitnov in 1984. It is said that his inspiration came from his childhood experience of building blocks. The game first became popular on computers in the Soviet Union and later became popular around the world. Its original design intention is to train players' reaction speed and spatial imagination through this game. For many people born in the 1980s, Tetris is a memory of their teenage years. At that time, people did not have as many types of games to choose from now, and Tetris was one of the most popular games. People often get together to play Tetris on Famicom or other game consoles, and spend countless hours together. This gaming experience is not only
2023-04-19 comment 0950