current location:Home > Technical Articles > Backend Development

  • The 30 most popular open source software among IT companies
    The 30 most popular open source software among IT companies
    More and more IT companies are open to open source. On the one hand, with excellent open source projects, there is no need to reinvent the wheel and can be used directly. On the other hand, their own companies have excellent self-research projects. In order to develop Changzhang can choose to open source the project so that more developers can participate and work together to improve the functionality of the software!
    Common Problem . nodejs 993 2023-08-02 17:31:00
  • After QQ was refactored with Electron, it finally realized the unification of the three-terminal architecture of Linux, macOS, and Windows!
    After QQ was refactored with Electron, it finally realized the unification of the three-terminal architecture of Linux, macOS, and Windows!
    After 24 years of changes, the national application QQ has become a memory of the post-80s/90s generation and the main battlefield of the post-00s generation. Now, because of the release of a latest version of QQ, it has attracted the attention of technical people of all ages.
    Linux Operation and Maintenance . nodejs 1859 2023-08-01 16:56:33
  • How to use Redis and Node.js to implement scheduled task scheduling function
    How to use Redis and Node.js to implement scheduled task scheduling function
    Overview of how to use Redis and Node.js to implement scheduled task scheduling functions: In many applications, we often need to implement scheduled task functions, such as scheduled email sending, scheduled database backup, etc. In order to implement such a scheduled task scheduling function, we can use Redis to store task information and combine it with Node.js to implement task scheduling and execution. Implementation idea: Use the ordered set data structure of Redis to store the execution time and task content of the task, and use the execution time of the task as the partition of the ordered set.
    Redis . nodejs 1651 2023-08-01 14:33:12
  • Integration of Vue.js and Swift language, suggestions for development and testing of advanced iOS applications
    Integration of Vue.js and Swift language, suggestions for development and testing of advanced iOS applications
    Vue.js is a popular JavaScript framework for building user interfaces. The Swift language is a programming language used for iOS and macOS application development. In this article, I will explore how to integrate Vue.js with the Swift language for advanced iOS application development and testing. Before we get started, we need to make sure you have the following software and tools installed: Xcode: an integrated development environment for developing and compiling iOS applications. Node.js: used for
    Vue.js . nodejs 1497 2023-08-01 09:53:40
  • Building a real-time messaging application with Redis and JavaScript: how to handle user connections
    Building a real-time messaging application with Redis and JavaScript: how to handle user connections
    Building real-time communication applications using Redis and JavaScript: How to handle user connections With the rapid development of the Internet, there are more and more demands for real-time communication applications. Real-time communication applications can be well constructed using Redis and JavaScript to implement functions such as real-time message sending and receiving, and online user management. This article will introduce how to use Redis and JavaScript to handle user connections and implement real-time communication applications. Install and configure Redis First, we need to install and configure the Redis service
    Redis . nodejs 1000 2023-07-31 17:17:08
  • MySQL and CoffeeScript: How to implement data paging function
    MySQL and CoffeeScript: How to implement data paging function
    MySQL and CoffeeScript: How to implement data paging function Introduction: In modern network applications, huge amounts of data have become the norm. In order to improve user experience, we usually need to display data by page to reduce loading time and increase readability. This article will introduce how to use MySQL and CoffeeScript to implement data paging function. 1. Data paging in MySQL MySQL database is one of the most popular open source relational database management systems. It provides powerful query functions
    Mysql Tutorial . nodejs 859 2023-07-31 15:12:22
  • Some tips for developing Android applications using Vue.js and Kotlin language
    Some tips for developing Android applications using Vue.js and Kotlin language
    Some tips for developing Android applications using Vue.js and Kotlin language. With the popularity of mobile applications and the continuous growth of user needs, the development of Android applications has attracted more and more attention from developers. When developing Android apps, choosing the right technology stack is crucial. In recent years, Vue.js and Kotlin languages ​​have gradually become popular choices for Android application development. This article will introduce some techniques for developing Android applications using Vue.js and Kotlin language, and give corresponding code examples. 1. Set up the development environment at the beginning
    Vue.js . nodejs 2555 2023-07-31 14:17:11
  • How to use Docker containers for continuous integration and continuous deployment on Linux?
    How to use Docker containers for continuous integration and continuous deployment on Linux?
    How to use Docker containers for continuous integration and continuous deployment on Linux? In the software development process, continuous integration and continuous deployment have become a trend. Not only do they speed up software development and release, they also improve software quality. In Linux systems, continuous integration and continuous deployment can be easily achieved using Docker containers. This article will introduce how to use Docker containers to achieve this goal. 1. Continuous integration Continuous integration refers to the frequent merging of developer code into the main code.
    Linux Operation and Maintenance . nodejs 1782 2023-07-31 13:28:54
  • Use Redis and Node.js to create highly available API services
    Use Redis and Node.js to create highly available API services
    Use Redis and Node.js to build a highly available API service Summary: This article will introduce how to use Redis and Node.js to build a highly available API service. API services are an important part of modern Internet applications, and high availability is the key to ensuring user experience and business continuity. By using Redis as cache and message queue, and Node.js as server-side framework, we can implement a scalable, reliable and high-performance API service. 1. Introduction to API (Ap
    Redis . nodejs 960 2023-07-30 15:30:41
  • A guide to developing smart contracts and blockchain applications using Vue.js and JavaScript
    A guide to developing smart contracts and blockchain applications using Vue.js and JavaScript
    A guide to developing smart contracts and blockchain applications using Vue.js and JavaScript Introduction: With the development of blockchain technology, Ethereum, as a smart contract platform, provides developers with great convenience. Vue.js, as a popular JavaScript framework, provides developers with powerful front-end technical support. This article will provide a guide on how to use Vue.js and JavaScript to develop smart contracts and blockchain applications, with code examples. Environment preparation at the beginning
    Vue.js . nodejs 1824 2023-07-30 15:18:17
  • How to use Redis and JavaScript to implement data caching and persistence functions
    How to use Redis and JavaScript to implement data caching and persistence functions
    Introduction to how to use Redis and JavaScript to implement data caching and persistence: In most applications, data caching and persistence are very important functions. Data caching can improve application performance and user experience, while data persistence can ensure data security and durability. This article will introduce how to use Redis and JavaScript to implement data caching and persistence functions, and provide corresponding code examples. Introduction to Redis: Redis is an open source in-memory data cache
    Redis . nodejs 935 2023-07-30 13:38:03
  • How to implement distributed caching function using Redis and JavaScript
    How to implement distributed caching function using Redis and JavaScript
    How to use Redis and JavaScript to implement distributed caching functions Introduction: Caching is a common technology when developing web applications, which can greatly optimize system performance and response time. Distributed caching goes a step further and can distribute and share cached data on multiple servers, providing higher scalability and fault tolerance. This article will introduce how to use Redis and JavaScript to implement distributed caching functions to improve system performance and stability. 1. Introduction to Redis Redis is
    Redis . nodejs 1066 2023-07-30 10:39:44
  • Using Redis and JavaScript to build a real-time stock quotation system: how to quickly update data
    Using Redis and JavaScript to build a real-time stock quotation system: how to quickly update data
    Using Redis and JavaScript to build a real-time stock quotation system: how to quickly update data. With the continuous development of the capital market, investors' demand for real-time stock quotations is also increasing. Building a real-time stock quotation system that quickly updates data is undoubtedly the pursuit of investors. This article will introduce how to use Redis and JavaScript to build such a system, and provide corresponding code examples. 1. Introduction to Redis Redis is a high-performance key-value pair storage database that uses memory
    Redis . nodejs 1858 2023-07-30 09:53:21
  • Redis and JavaScript development: achieving efficient data caching
    Redis and JavaScript development: achieving efficient data caching
    Redis and JavaScript Development: Implementing Efficient Data Caching Summary: This article will introduce how to use Redis and JavaScript to implement efficient data caching. We will start with the basic concepts and installation of Redis, then discuss in depth how to use Redis to implement data caching in JavaScript, and provide code examples to help readers better understand. 1. Introduction and installation of Redis Redis is a memory-based open source database that provides fast key-value storage.
    Redis . nodejs 2009 2023-07-30 08:29:18
  • Building an online voting application using Node.js and Redis: how to handle high concurrency
    Building an online voting application using Node.js and Redis: how to handle high concurrency
    Building an online voting application using Node.js and Redis: How to deal with high concurrency. With the development of the Internet, more and more applications need to handle high concurrency situations. Online voting applications are a typical high-concurrency scenario. Users submit a large number of voting requests in a short period of time. The application needs to be able to process these requests quickly and maintain data consistency. This article will introduce how to use Node.js and Redis to build a highly concurrent online voting application. Introduction to Redis Redis is a memory-based key-value database, so
    Redis . nodejs 1791 2023-07-29 21:17:10

Tool Recommendations

jQuery enterprise message form contact code

jQuery enterprise message form contact code is a simple and practical enterprise message form and contact us introduction page code.
form button
2024-02-29

HTML5 MP3 music box playback effects

HTML5 MP3 music box playback special effect is an mp3 music player based on HTML5 css3 to create cute music box emoticons and click the switch button.

HTML5 cool particle animation navigation menu special effects

HTML5 cool particle animation navigation menu special effect is a special effect that changes color when the navigation menu is hovered by the mouse.
Menu navigation
2024-02-29

jQuery visual form drag and drop editing code

jQuery visual form drag and drop editing code is a visual form based on jQuery and bootstrap framework.
form button
2024-02-29

Organic fruit and vegetable supplier web template Bootstrap5

An organic fruit and vegetable supplier web template-Bootstrap5
Bootstrap template
2023-02-03

Bootstrap3 multifunctional data information background management responsive web page template-Novus

Bootstrap3 multifunctional data information background management responsive web page template-Novus
backend template
2023-02-02

Real estate resource service platform web page template Bootstrap5

Real estate resource service platform web page template Bootstrap5
Bootstrap template
2023-02-02

Simple resume information web template Bootstrap4

Simple resume information web template Bootstrap4
Bootstrap template
2023-02-02

Cute summer elements vector material (EPS PNG)

This is a cute summer element vector material, including the sun, sun hat, coconut tree, bikini, airplane, watermelon, ice cream, ice cream, cold drink, swimming ring, flip-flops, pineapple, conch, shell, starfish, crab, Lemons, sunscreen, sunglasses, etc., the materials are provided in EPS and PNG formats, including JPG previews.
PNG material
2024-05-09

Four red 2023 graduation badges vector material (AI EPS PNG)

This is a red 2023 graduation badge vector material, four in total, available in AI, EPS and PNG formats, including JPG preview.
PNG material
2024-02-29

Singing bird and cart filled with flowers design spring banner vector material (AI EPS)

This is a spring banner vector material designed with singing birds and a cart full of flowers. It is available in AI and EPS formats, including JPG preview.
banner picture
2024-02-29

Golden graduation cap vector material (EPS PNG)

This is a golden graduation cap vector material, available in EPS and PNG formats, including JPG preview.
PNG material
2024-02-27

Home Decor Cleaning and Repair Service Company Website Template

Home Decoration Cleaning and Maintenance Service Company Website Template is a website template download suitable for promotional websites that provide home decoration, cleaning, maintenance and other service organizations. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-05-09

Fresh color personal resume guide page template

Fresh color matching personal job application resume guide page template is a personal job search resume work display guide page web template download suitable for fresh color matching style. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-29

Designer Creative Job Resume Web Template

Designer Creative Job Resume Web Template is a downloadable web template for personal job resume display suitable for various designer positions. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28

Modern engineering construction company website template

The modern engineering and construction company website template is a downloadable website template suitable for promotion of the engineering and construction service industry. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28