Published on 2023-07-14 at https://chenhaotian.top/debian/d-upd-nodejs/ Steps Download the required Node.js installation script from the NodeSource service. Pay attention to changing the version number. The current LTS version is 18.x curl -sL https://deb.nodesource.com/setup_18.x | sudo -E bash – It is now possible to install (update) noedjs directly from apt sudo apt install -y nodejs View node […]
Tag: node.js
Node.js builds web server, interface configuration, parameter format and garbled code processing
Node.js Overview Node.js is not a new programming language, nor is it a JavaScript library, but a JavaScript running environment, and it is also the second running environment for JavaScript outside of the browser. We can run all the features of ES6 on node.js without worrying about any compatibility issues. In addition to its good […]
From npm as slow as a snail to as fast as light: nrm speeds up your Node.js development
nrm speeds up your Node.js development Preface Introduction to nrm Problems solved by NRM: Reasons to use NRM in Node.js development: Detailed steps on how to install and configure nrm Install NRM: Configure NRM: Basic usage of npm 1. List available npm sources: 2. Add a custom source (optional): 3. Switch npm source: 4. Test […]
How does Node.js handle multiple requests?
How does Node.js handle multiple requests? Foreword In the field of computer science, the concepts of concurrency and parallelism are often mentioned. However, these two terms are often conflated, leading to a lot of confusion among many people about their understanding. The editor of this article will help readers better understand their different characteristics and […]
The role of the child_process module in Node.js
Gathering sand into a tower, making a little progress every day ? Column introduction Front-end Getting Started Tour: Exploring the Wonderful World of Web Development Welcome to the Front-End Getting Started Tour! If you are interested, you can subscribe to this column! This column is tailor-made for those who are interested in web development and […]
Callback Hell in Node.js
Gathering sand into a tower, making a little progress every day ? Column introduction Front-end Getting Started Tour: Exploring the Wonderful World of Web Development Welcome to the Front-End Getting Started Tour! If you are interested, you can subscribe to this column! This column is tailor-made for those who are interested in web development and […]
How does Node.js handle multiple requests?
Foreword In the field of computer science, the concepts of concurrency and parallelism are often mentioned. However, these two terms are often conflated, leading to a lot of confusion among many people about their understanding. The editor of this article will help readers better understand their different characteristics and application scenarios through an in-depth analysis […]
Build API gateway using Node.js
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Node cross-domain Node.js deployment Verce Use node.js to simply build Web services Use node to simply build back-end services Use node to build services Deploy Vercel Deploy vercel express modular development
Node cross-domain Node static page Deploy vercel express modular development Use node.js to simply build web services Use node to simply build back-end services Use node to build services Deploy Vercel Deploy vercel express modular development 1. Initialize project 2. Install the Express.js web service framework 3. Create the app.js main entry file and implement […]
Framework security-CVE vulnerability recurrence&Django&Flask&Node.js&JQuery framework vulnerability recurrence
Directory Service Attack and Defense – Framework Security &CVE Recurrence &Django &Flask &Node.JS &JQuery Vulnerability Recurrence Introduction to middleware list Common language development frameworks Python development framework security-Django & Flask vulnerability recurrence Django development framework Vulnerability recurrence CVE-2019-14234 (Django JSONField/HStoreField SQL injection vulnerability) CVE-2021-35042 (Django QuerySet.order_by SQL injection vulnerability) Flask Jinja2 SSTI Vulnerability recurrence Flask […]