headlines
Node.js web development introduction to practical video tutorials, easy to master node.js
Node.js web development introduction to practical video tutorials, easy to master node.js
What can node.js do? node.js backend or frontend? With this question in mind, we recommend 5 node.js web development introductory to practical video tutorials to help you quickly master node.js technology!
What can node.js do?
In general, node.js can develop dynamic websites and WEB applications like PHP. node.js is a development platform that runs in the chromeJavascript running environment (commonly known as the Google V8 engine) and is used to create server-side network applications conveniently and quickly. You can think of it as a lightweight JSP or PHP environment, which is sometimes much more convenient when used to develop web applications. The biggest advantage of node.js is to handle parallel access. If a web application has many access connections at the same time, the advantages of using node.js can be reflected.
node.js backend or frontend?
First of all, you have to understand what nodejs is, and secondly, what back-end technology and functions
1.node.js consists of: Google Chrome’s V8 engine, written in C++ language, its essence The above is a JavaScript runtime environment. When it comes to js, you can think of various interactive components in the browser, asynchronous requests, etc., which rely on the browser's JavaScript engine to parse the js code of the page.
2. The currently popular back-end languages are PHP, Java, and .Net. Using back-end languages to implement development on the server is called back-end technology.
3.nodejs allows JavaScript (js) to realize development on the server.
4. JavaScript (front-end language) + nodejs (JavaScript running environment) = realizes development on the server (back-end technology), that is to say, js + nodejs realizes back-end development technology
1. node.js web development online manual tutorial
1.《Node.js Chinese Reference Manual》
"Node.js Chinese Reference Manual" will teach you to learn Node.js knowledge from basic to advanced. The manual contains a large number of Node.js online examples. You are welcome to click on the running examples to view them.
2.《Node.js Official Document Chinese Version Native Manual》
This document comprehensively explains the Node.js API from two aspects: reference and concepts. Each chapter describes a module or high-level concept.
2. Node.js web development basics introductory video tutorial
1.《Attack on the basics of Node.js (1)》
Start with the basic knowledge of Node.js, such as installation, environment configuration, development environment, etc., become more familiar with the Node.js API, some HTTP knowledge, and become more familiar with the concept and use of modules , thereby advancing to the development of modules or plug-ins, and finally being able to quickly realize specific needs with the help of Node.js.
2. "Attack on the Basics of Node.js (2)"
This course is a series of courses, the leading course is " "Invasion of Node.js Basics (1)", so it is recommended that friends take it before learning this course.
3.《Node.js Development Video Tutorial of Geek Academy》
《Geek Academy Node.js Development Video Tutorial 》Comprehensive introduction to Node.js web development technology, from the basic knowledge of Node.js to the complete practical training of Node.js, each section is full of technical information!
【Related Recommendations】
1. Recommend 5 AJAX introductory tutorials to easily learn to use ajax technology
3. 5 recommended video tutorials for css3.0 layout practical cases
5. php blog development tutorial: PHP beginner blog project development practical video tutorial
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
1386
52
A Diffusion Model Tutorial Worth Your Time, from Purdue University
Apr 07, 2024 am 09:01 AM
Diffusion can not only imitate better, but also "create". The diffusion model (DiffusionModel) is an image generation model. Compared with the well-known algorithms such as GAN and VAE in the field of AI, the diffusion model takes a different approach. Its main idea is a process of first adding noise to the image and then gradually denoising it. How to denoise and restore the original image is the core part of the algorithm. The final algorithm is able to generate an image from a random noisy image. In recent years, the phenomenal growth of generative AI has enabled many exciting applications in text-to-image generation, video generation, and more. The basic principle behind these generative tools is the concept of diffusion, a special sampling mechanism that overcomes the limitations of previous methods.
Generate PPT with one click! Kimi: Let the 'PPT migrant workers' become popular first
Aug 01, 2024 pm 03:28 PM
Kimi: In just one sentence, in just ten seconds, a PPT will be ready. PPT is so annoying! To hold a meeting, you need to have a PPT; to write a weekly report, you need to have a PPT; to make an investment, you need to show a PPT; even when you accuse someone of cheating, you have to send a PPT. College is more like studying a PPT major. You watch PPT in class and do PPT after class. Perhaps, when Dennis Austin invented PPT 37 years ago, he did not expect that one day PPT would become so widespread. Talking about our hard experience of making PPT brings tears to our eyes. "It took three months to make a PPT of more than 20 pages, and I revised it dozens of times. I felt like vomiting when I saw the PPT." "At my peak, I did five PPTs a day, and even my breathing was PPT." If you have an impromptu meeting, you should do it
Four recommended AI-assisted programming tools
Apr 22, 2024 pm 05:34 PM
This AI-assisted programming tool has unearthed a large number of useful AI-assisted programming tools in this stage of rapid AI development. AI-assisted programming tools can improve development efficiency, improve code quality, and reduce bug rates. They are important assistants in the modern software development process. Today Dayao will share with you 4 AI-assisted programming tools (and all support C# language). I hope it will be helpful to everyone. https://github.com/YSGStudyHards/DotNetGuide1.GitHubCopilotGitHubCopilot is an AI coding assistant that helps you write code faster and with less effort, so you can focus more on problem solving and collaboration. Git
How to post videos on Weibo without compressing the image quality_How to post videos on Weibo without compressing the image quality
Mar 30, 2024 pm 12:26 PM
1. First open Weibo on your mobile phone and click [Me] in the lower right corner (as shown in the picture). 2. Then click [Gear] in the upper right corner to open settings (as shown in the picture). 3. Then find and open [General Settings] (as shown in the picture). 4. Then enter the [Video Follow] option (as shown in the picture). 5. Then open the [Video Upload Resolution] setting (as shown in the picture). 6. Finally, select [Original Image Quality] to avoid compression (as shown in the picture).
All CVPR 2024 awards announced! Nearly 10,000 people attended the conference offline, and a Chinese researcher from Google won the best paper award
Jun 20, 2024 pm 05:43 PM
In the early morning of June 20th, Beijing time, CVPR2024, the top international computer vision conference held in Seattle, officially announced the best paper and other awards. This year, a total of 10 papers won awards, including 2 best papers and 2 best student papers. In addition, there were 2 best paper nominations and 4 best student paper nominations. The top conference in the field of computer vision (CV) is CVPR, which attracts a large number of research institutions and universities every year. According to statistics, a total of 11,532 papers were submitted this year, and 2,719 were accepted, with an acceptance rate of 23.6%. According to Georgia Institute of Technology’s statistical analysis of CVPR2024 data, from the perspective of research topics, the largest number of papers is image and video synthesis and generation (Imageandvideosyn
From bare metal to a large model with 70 billion parameters, here is a tutorial and ready-to-use scripts
Jul 24, 2024 pm 08:13 PM
We know that LLM is trained on large-scale computer clusters using massive data. This site has introduced many methods and technologies used to assist and improve the LLM training process. Today, what we want to share is an article that goes deep into the underlying technology and introduces how to turn a bunch of "bare metals" without even an operating system into a computer cluster for training LLM. This article comes from Imbue, an AI startup that strives to achieve general intelligence by understanding how machines think. Of course, turning a bunch of "bare metal" without an operating system into a computer cluster for training LLM is not an easy process, full of exploration and trial and error, but Imbue finally successfully trained an LLM with 70 billion parameters. and in the process accumulate
Which AI programmer is the best? Explore the potential of Devin, Tongyi Lingma and SWE-agent
Apr 07, 2024 am 09:10 AM
On March 3, 2022, less than a month after the birth of the world's first AI programmer Devin, the NLP team of Princeton University developed an open source AI programmer SWE-agent. It leverages the GPT-4 model to automatically resolve issues in GitHub repositories. SWE-agent's performance on the SWE-bench test set is similar to Devin, taking an average of 93 seconds and solving 12.29% of the problems. By interacting with a dedicated terminal, SWE-agent can open and search file contents, use automatic syntax checking, edit specific lines, and write and execute tests. (Note: The above content is a slight adjustment of the original content, but the key information in the original text is retained and does not exceed the specified word limit.) SWE-A
AI in use | AI created a life vlog of a girl living alone, which received tens of thousands of likes in 3 days
Aug 07, 2024 pm 10:53 PM
Editor of the Machine Power Report: Yang Wen The wave of artificial intelligence represented by large models and AIGC has been quietly changing the way we live and work, but most people still don’t know how to use it. Therefore, we have launched the "AI in Use" column to introduce in detail how to use AI through intuitive, interesting and concise artificial intelligence use cases and stimulate everyone's thinking. We also welcome readers to submit innovative, hands-on use cases. Video link: https://mp.weixin.qq.com/s/2hX_i7li3RqdE4u016yGhQ Recently, the life vlog of a girl living alone became popular on Xiaohongshu. An illustration-style animation, coupled with a few healing words, can be easily picked up in just a few days.