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- What is the problem with nodejs when running uniapp?
- With the rapid development of mobile Internet, mobile application development has received more and more attention. In order to improve development efficiency and reduce costs, many developers have begun to try to use cross-platform frameworks for development. One of the more popular frameworks is uni-app, which runs on multiple platforms and uses Vue.js as the primary development language. However, you may encounter some problems when developing with uni-app. One of them is "nodejs" error when running uni-app. This is usually due to the developer not configuring the environment correctly or
- uni-app . nodejs 1279 2023-04-20 10:03:38
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- A Deep Dive into Memory Management in JavaScript
- Memory management is a basic capability of programming languages, and memory management in JavaScript is accomplished through V8. The implementation of V8 follows the ECMA-262 specification, and the specification does not elaborate on memory layout and memory management related information, so its principle
- JS Tutorial . nodejs 1501 2023-04-19 19:09:35
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- What should I do if the nodejs built-in module cannot be found?
- In recent years, Node.js has become one of the indispensable technologies for front-end development. Due to its efficient asynchronous I/O features, powerful modular support and lightweight running mode, more and more developers are applying it to actual projects. However, like any technology, Node.js has its share of issues and challenges. One of them is that when we are writing code, we sometimes encounter some mysterious error messages, such as "Error: Cannot find module 'xxx'" (Error:
- Front-end Q&A . nodejs 1715 2023-04-19 15:31:29
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- How to convert docx to doc in nodejs
- With the continuous development of technology, we can no longer do without document processing in our work and life. The most common document types in document processing are documents in .doc and .docx formats. Documents in .docx format are often difficult to process due to their complex structure. This article will introduce how to convert .docx documents to .doc documents using Node.js. 1. Understand the .docx and .doc formats. The .docx and .doc formats are two common document formats in Microsoft. Compared with the .doc format, the .docx format has many more features and
- Front-end Q&A . nodejs 1149 2023-04-19 15:29:48
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- How to compress folders natively in nodejs
- With the continuous development of today's Internet technology and business, file transfer and storage have become an indispensable part. We often need to compress some relatively large files or folders into a compressed package for easy transmission or storage. How do developers implement folder compression? This article will introduce how to use Node.js to natively implement folder compression. Node.js is a JavaScript running environment based on the Chrome V8 engine. It allows JavaScript to run on the server side and also provides
- Front-end Q&A . nodejs 2620 2023-04-19 15:29:37
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- How to create a project in nodejs
- As a developer, when you decide to use Node.js for backend development, the first step is to create a new project. There are many different ways to accomplish this task, but in this article, we will discuss the most common ones. Before starting, make sure you have Node.js installed. If you haven't installed it yet, you can go to the official website to download the latest version. 1. Use npm initnpm is a package management tool for Node.js. It can not only install and uninstall dependencies, but also create new ones.
- Front-end Q&A . nodejs 4076 2023-04-19 14:23:55
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- Explore how large companies are using node.js
- With the rapid development of the Internet, many large companies have begun to use node.js as a back-end development language to improve application performance and response speed. In this article, we’ll take a deep dive into how big companies are using node.js and the benefits they bring when using the language. What is Node.js? Node.js is an open source runtime environment based on the Chrome engine. It is lightweight, efficient, cross-platform, and can be used to quickly build scalable network applications. Node.js’ flexibility and highly customizable build process enable programmers to
- Front-end Q&A . nodejs 713 2023-04-19 14:25:20
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- Can JavaScript be used for software development?
- Can JavaScript be used to write software? JavaScript is a programming language widely used on the Internet. In different fields, JavaScript is used for different tasks, from web page interaction and dynamic effects to server-side programming, as well as mobile and desktop applications. Due to its flexibility, ease of use, cross-platform and other features, JavaScript has become one of developers' favorite programming languages. But, can JavaScript be used for software development? First, what is software? In layman's terms,
- Front-end Q&A . nodejs 898 2023-04-19 14:38:52
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- Does javascript require a virtual machine?
- JavaScript is a widely used programming language used to develop interactive web pages, applications, and server-side code. It has become one of the essential components in web development, but does it require a virtual machine to run? Let’s explore it. JavaScript is an interpreted language whose code runs in all major modern web browsers. JavaScript code is read by the browser and executed in an interpreter, which is built into the browser. Therefore, JavaScript does not require any
- Front-end Q&A . nodejs 818 2023-04-19 14:39:21
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- Can javascript develop crawlers?
- With the popularity and development of the Internet, web crawlers have become a very important application technology. By crawling and analyzing website data, web crawlers can provide companies with very valuable information and promote their development. In the development process of crawlers, it has become a trend to use JavaScript language for development. So, can JavaScript develop crawlers? Let’s discuss this issue below. First of all, you need to understand that JavaScript is a scripting language that is mainly used to add some interactive features and
- Front-end Q&A . nodejs 914 2023-04-19 11:42:50
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- Is the web front-end a front-end?
- With the development of the Internet and the advancement of information technology, websites, as an important channel for companies to display their image and acquire customers, have attracted more and more attention from companies. Web front-end technology has gradually become an indispensable part of website development because it can directly affect user experience and usage. But some people may ask, does the web front-end belong to the front-end or the back-end? This article will explore this issue from different angles. 1. Is the web front-end part of the front-end? First, we need to understand what front-end and back-end are. The front end, as the name suggests, refers to what is presented to the user in the browser
- Front-end Q&A . nodejs 1178 2023-04-19 14:04:08
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- Some suggestions for changing careers in web front-end
- With the continuous development of information technology and the widespread popularity of applications, modern society has an increasing demand for web front-end developers. Many people consider switching careers to become web front-end developers, but there are still many things to consider and prepare between the initial learning and the final actual work. This article will provide you with some career change suggestions to help you better transition from other industries to a web front-end developer. 1. Determine your goals If you want to become a web front-end developer, you first need to clarify your goals. Ask yourself: Why do you want to change careers? before you are on the web
- Front-end Q&A . nodejs 945 2023-04-19 14:09:07
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- Which web front-end is better?
- With the continuous development of the Internet, all walks of life have begun to pay attention to the construction of websites and Web applications, and Web front-end technology has therefore become one of the popular IT technologies. The so-called Web front-end simply refers to the front-end development of a website, including a series of related technologies such as typesetting, design, and interaction. So which web front-end is better? This article will analyze from the following aspects. 1. Job prospects Let’s first look at the job prospects of the Web front-end. In recent years, with the continuous updating of front-end technologies such as HTML5 and CSS3, as well as the vigorous development of the global Internet, Web front-end as
- Front-end Q&A . nodejs 535 2023-04-19 13:57:24
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- Is web front-end or full-stack development more worth learning?
- Is full-stack development more worth learning? With the rapid development of the Internet, web front-end development is gradually regarded as one of the entry barriers to the IT industry. Today's websites are becoming more complex in both content and interaction, and front-end developers no longer just operate traditional languages such as html, css, and js. At the same time, full-stack developers are becoming more and more popular due to their comprehensive technical qualities, both in terms of recruitment salary and industry demand. So, under this trend, should we learn web front-end technology or full-stack development? First, let’s learn about web front-end development. 1. we
- Front-end Q&A . nodejs 624 2023-04-19 13:55:20
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- Can node be converted to php?
- In modern Internet development, Node.js and PHP are both very commonly used back-end technologies. They all have their own advantages and applicable scenarios, but sometimes we may wonder whether it is possible to convert Node.js to PHP or PHP to Node.js. This article will introduce you to this topic. The first thing we need to understand is that Node.js and PHP are two completely different programming languages. Node.js is a server-side runtime environment based on JavaScript
- PHP Problem . nodejs 546 2023-04-19 11:06:59
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