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  • How to use MySQL and JavaScript to implement a simple file browsing function
    How to use MySQL and JavaScript to implement a simple file browsing function
    How to use MySQL and JavaScript to implement a simple file browsing function Introduction: In today's digital era, file management and browsing functions have become an indispensable part of our daily work. This article will introduce how to use MySQL and JavaScript to implement a simple file browsing function. We will use MySQL as the database to store the file's metadata and JavaScript to implement the user interface and file operations. Create a database table First, we need to create a My
    Mysql Tutorial . express 1030 2023-09-20 15:15:22
  • How to develop a simple e-commerce website using MongoDB
    How to develop a simple e-commerce website using MongoDB
    How to use MongoDB to develop a simple e-commerce website As a popular non-relational database, MongoDB has great advantages in the development of e-commerce websites. Its scalability and flexibility make it ideal for building powerful and easily scalable e-commerce websites. This article will introduce you to how to use MongoDB to develop a simple e-commerce website and provide specific code examples. First, we need to install and configure MongoDB. You can download it from MongoDB’s official website
    MongoDB . express 1142 2023-09-20 10:49:53
  • How to implement real-time map display function of data in MongoDB
    How to implement real-time map display function of data in MongoDB
    How to implement real-time map display of data in MongoDB MongoDB is a popular NoSQL database with the advantages of high performance and scalability. In many application scenarios, we need to display the data stored in MongoDB in the form of a map to observe and analyze the data more intuitively. This article will introduce how to realize the real-time map display function of data by using MongoDB and some open source tools. Data preparation First, we need to prepare some geographical location-related data and put
    MongoDB . express 887 2023-09-20 10:30:11
  • How to develop a real-time chat function using Redis and Node.js
    How to develop a real-time chat function using Redis and Node.js
    How to develop real-time chat function using Redis and Node.js With the development of the Internet, real-time communication has become one of the essential functions of many websites and applications. Among many real-time communication technologies, the combination of Redis and Node.js is a very powerful and popular choice. Redis is a high-performance key-value storage database, and Node.js is an event-driven JavaScript runtime environment. The combination of the two can easily implement real-time chat functions. This article will guide you
    Redis . express 1382 2023-09-20 09:37:02
  • How to develop a user registration function based on MongoDB
    How to develop a user registration function based on MongoDB
    How to develop a user registration function based on MongoDB In modern Internet applications, the user registration function is a very common and necessary function. This article will introduce how to use MongoDB database to implement a simple user registration function and provide specific code examples. 1. Overview The user registration function involves the collection, storage, verification and processing of user information. In this article, we will use Node.js as the backend development language, Express as the backend framework, and MongoDB as the database.
    MongoDB . express 827 2023-09-19 14:51:25
  • How to develop a simple CRUD API using MongoDB
    How to develop a simple CRUD API using MongoDB
    How to use MongoDB to develop a simple CRUD API In modern web application development, CRUD (Create, Delete, Modify, Check) operations are one of the most common and important functions. In this article, we will introduce how to develop a simple CRUD API using MongoDB database and provide specific code examples. MongoDB is an open source NoSQL database that stores data in the form of documents. Unlike traditional relational databases, MongoDB does not have a predefined schema
    MongoDB . express 1037 2023-09-19 12:32:00
  • Where is the default installation location for npm packages in Windows 10?
    Where is the default installation location for npm packages in Windows 10?
    Directory path to a locally installed NPM package for a specific project on Windows: Those interested in installing packages using npm can run the given command in their command prompt after navigating to their project directory. npminstallpackage-name When we execute the above command, it will download the specified package and all required dependencies from the npm registry to install into a folder named node_modules. This will be created in the current project's working directory. For example, let's say we are building some Node.js applications and our project directory name is: my-first-app. Then first we use command prompt to switch to that directory and then install some software
    Common Problem . express 1859 2023-09-18 11:25:01
  • Adobe Firefly's generative AI tool has been officially launched in many of its applications
    Adobe Firefly's generative AI tool has been officially launched in many of its applications
    IT House News on September 13, Adobe announced that after several months of testing, its Firefly generative AI model has been officially launched in multiple applications such as Adobe Creative Cloud, Adobe Express, and Adobe Experience Cloud. FireflyAI features that were previously only available in beta, such as vector recoloring in Illustrator, text-to-image effects in Express, and generate fill tools in Photoshop, are now available to most users. Adobe has also released a separate Firefly web page Application that enables users to work without subscribing to a specific Adobe Creation
    AI . express 567 2023-09-15 19:01:10
  • Adobe Firefly AI tool has been officially launched in multiple applications after a long period of testing
    Adobe Firefly AI tool has been officially launched in multiple applications after a long period of testing
    According to news on September 13, Adobe announced that after several months of testing, its Firefly generative AI model has been officially launched in multiple applications such as Adobe Creative Cloud, Adobe Express, and Adobe Experience Cloud. It is now available to most users and was previously only available in beta versions. FireflyAI features, such as Illustrator's vector recoloring, Express's text-to-image effects, and Photoshop's generate fill tool, Adobe has launched a standalone Firefly web app that allows users to use it without subscribing to a specific Adobe Creative Suite app.
    AI . express 898 2023-09-14 23:37:01
  • Play with Lerna to help you easily build Monorepo
    Play with Lerna to help you easily build Monorepo
    A monorepo is a single repository with multiple related services, projects, and components that different teams can use to store code for related or unrelated projects. The word monorepo is derived from mono, which means single, and repo, which is the abbreviation of repository.
    git . express 1043 2023-09-11 11:50:36
  • How to configure a highly secure web interface on a Linux server?
    How to configure a highly secure web interface on a Linux server?
    How to configure a highly secure web interface on a Linux server? In today's digital age, securing web interfaces has become even more important. Whether it is a personal website or an enterprise-level application, configuring a highly secure web interface can provide users and organizations with a more secure online experience. This article will focus on how to configure a highly secure web interface on a Linux server. To ensure server security, first of all, we must ensure the security of the server itself. This includes updating operating system and application patches, regular service changes,
    Linux Operation and Maintenance . express 880 2023-09-09 19:06:18
  • What types of network cables are there?
    What types of network cables are there?
    Types of network cables include twisted pair cables, coaxial cables, optical cables, network cable interfaces, and wireless network cards. Detailed introduction: 1. Twisted pair is the most common type of network cable. It uses twisting and winding to reduce interference between signals. Twisted pair is divided into STP and FTP; 2. Coaxial cable is a special twisted pair. Line, which consists of an outer conductor and an inner conductor, with a hollow center; 3. Optical cable is a cable that uses light to transmit information. It is composed of optical fiber, which is a kind of glass made of special materials. Fiber, the interior is filled with light; 4. Network cable interface, etc.
    Common Problem . express 3009 2023-09-08 17:38:02
  • Linux server security: The future of web interface protection.
    Linux server security: The future of web interface protection.
    Linux Server Security: Future Development Trends in Web Interface Protection In the digital age, the use of Web applications is becoming more and more widespread. As more and more businesses move to the cloud and user demands for web interfaces continue to increase, protecting the security of web interfaces has become critical. Especially for Linux-based servers, security is one of the most critical issues. This article will discuss the future development trends of web interface protection on Linux servers and provide some code examples. continuous integration and
    Linux Operation and Maintenance . express 966 2023-09-08 11:07:41
  • Web Interface Security: Why Using a Linux Server Is a Smart Move?
    Web Interface Security: Why Using a Linux Server Is a Smart Move?
    Web Interface Security: Why Using a Linux Server Is a Smart Move? With the rapid development of the Internet, more and more applications use Web interfaces to realize data interaction and service invocation. However, with it comes an increase in security threats. Therefore, when choosing a server operating system, it is a wise move to adopt the Linux operating system. This article will take Web interface security as the topic, explore the advantages of Linux servers, and give relevant code examples. 1. Security of Linux Server 1.1 Open Source Code
    Linux Operation and Maintenance . express 1227 2023-09-08 08:07:41
  • What is a graphics card
    What is a graphics card
    The graphics card is an important hardware component for computer graphics processing. It is responsible for converting the computer's digital data into image signals that can be displayed on a monitor or display device. It is also called a display adapter or graphics processor. It is mainly composed of a graphics processing unit. , video memory, graphics card interface and other electronic components. The performance of a graphics card is crucial for graphics-intensive applications and games, and users should choose a graphics card that suits their needs and pay attention to the installation and configuration requirements of the graphics card.
    Common Problem . express 2792 2023-09-07 16:31:48

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