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  • Which one has better performance, nodejs or python?
    Which one has better performance, nodejs or python?
    With the development of computer technology, various programming languages ​​have emerged. Among them, Node.js and Python are two very popular programming languages ​​that are widely used to develop various applications. But when using these two languages, many developers often face a common question: Which one has better performance, Node.js or Python? To answer this question, we need to analyze it from the following aspects. 1. Language Features Node.js is built based on the Google Chrome V8 engine.
    Front-end Q&A . express 2587 2023-04-26 09:44:13
  • How to use nodejs in projects
    How to use nodejs in projects
    Node.js is a popular JavaScript runtime that runs JavaScript code on the server side. It was created in 2009 by Ryan Dahl. In this article, we will discuss how to use Node.js in your projects. 1. Install Node.js First, you need to install Node.js. You can download and install a stable version of Node.js on the official Node.js website. After the installation is complete, you can run the node command on the command line to verify whether the installation was successful. 2
    Front-end Q&A . express 839 2023-04-26 09:37:51
  • How to set cookie without signature in nodejs
    How to set cookie without signature in nodejs
    In the process of developing web applications using Node.js, setting cookies is an essential feature. A cookie is a way of interaction between the browser and the server. Its function is to allow the server to identify the user and provide him with personalized services. In Node.js, modules such as __express__ and __cookie-parser__ are provided to help us implement Cookie processing, and by default, Cookies are signed.
    Front-end Q&A . express 525 2023-04-26 09:37:43
  • Discuss some related knowledge and applications of Node.js
    Discuss some related knowledge and applications of Node.js
    Node.js is a very popular server-side JavaScript runtime environment. In today's Internet era, Node.js has become one of the essential skills for front-end technicians. It is as popular as other backend technologies because it has some advanced features that cater to web applications of all sizes. So, this article will explore some related knowledge and applications of Node.js, hoping that it will be useful to both beginners of Node.js and those who have mastered Node.js.
    Front-end Q&A . express 385 2023-04-26 09:37:11
  • How to transform Node.js
    How to transform Node.js
    Node.js is a JavaScript running environment based on the Chrome V8 engine. With its efficient asynchronous I/O and event-driven features, it plays an increasingly important role in building high-performance, scalable network applications. effect. This article will introduce you to how to transform Node.js to help developers better use Node.js to build web applications. 1. Install Node.js First, we need to install the Node.js environment and the corresponding development package. Node.js
    Front-end Q&A . express 414 2023-04-26 09:30:12
  • How to deal with Chinese garbled characters in nodejs web framework
    How to deal with Chinese garbled characters in nodejs web framework
    Node.js is a very useful tool that is widely used for backend development and web application development. Node.js has many excellent web frameworks, such as Express, Koa, etc., which allow us to quickly build web applications. However, sometimes we encounter Chinese garbled problems when using the Node.js web framework. The problem of Chinese garbled characters is very common in web development. When using the Node.js web framework, if you encounter the problem of Chinese garbled characters, how should you deal with it?
    Front-end Q&A . express 637 2023-04-26 09:26:49
  • A brief analysis of job requirements in the JavaScript industry
    A brief analysis of job requirements in the JavaScript industry
    With the rapid development of the Internet, JavaScript (hereinafter referred to as JS) has become one of the widely used programming languages. JavaScript makes it easy to implement interactive web pages and web applications, making it one of the languages ​​of choice for many companies and organizations. Currently, about 70% of developers use JavaScript as one of their preferred languages, and JavaScript jobs are in high demand. If you're looking for a JavaScript development job, what do you need to do to prepare? This article will introduce Jav
    Front-end Q&A . express 443 2023-04-25 16:31:30
  • Is golang more convenient than nodejs?
    Is golang more convenient than nodejs?
    Node.js has always been widely used in development as an excellent server-side JavaScript runtime. However, in recent years, another language has also become the focus of attention, and that is Golang. Golang was launched by Google and is known for its efficient multi-threading mechanism and powerful network programming capabilities. These characteristics make Golang widely used in large-scale high-concurrency applications, cloud computing and other fields. However, some people still think that Golang is not as convenient as Node.js. Below I
    Golang . express 664 2023-04-25 10:24:08
  • Can JavaScript be programmed?
    Can JavaScript be programmed?
    JavaScript is a high-level, interpreted programming language and one of the important languages ​​for developing web applications. JavaScript is dynamic, cross-platform, and closely integrated with HTML/CSS. It can realize various dynamic effects, user interface interaction, client-side scripting and other functions. It is widely used in web development, browser plug-in development, and server-side programming. and mobile application development. So, can JavaScript write various programs? The answer is yes. JavaScript can not only
    Front-end Q&A . express 653 2023-04-24 15:00:06
  • Revealing the secret to victory in the data competition: analyzing the advantages of A100 in 200 games
    Revealing the secret to victory in the data competition: analyzing the advantages of A100 in 200 games
    2022 is an important year for the development of the AI ​​field, and the same is true for the field of data competition, with total prize money across all platforms exceeding $5 million. Recently, the machine learning competition analysis platform MLContests conducted a large-scale statistics on the 2022 data competition. New report looks back at all the noteworthy happenings in 2022. The following is a compilation of the original text. Highlights: Tools of choice for successful contestants: Python, Pydata, Pytorch, and gradient-boosted decision trees. Deep learning has yet to replace gradient-boosted decision trees, although the former often gain value when getting acquainted with boosting methods. Transformer continues to dominate in NLP
    AI . express 1299 2023-04-21 19:55:07
  • How to create a project in nodejs
    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 . express 4053 2023-04-19 14:23:55
  • How to implement local upload audio function in uniapp
    How to implement local upload audio function in uniapp
    In recent years, with the development and popularization of mobile Internet, various applications have sprung up, among which audio applications have shown an explosive growth trend. Handheld KTV applications such as Changba and Maisong have become an important choice for young people in leisure and entertainment. However, most audio functions in applications require uploading audio files to the server to achieve functions such as sharing and on-demand playback. In this context, this article will introduce how to implement the local upload audio function in uniapp. uniapp is a cross-platform development framework that supports the program once
    uni-app . express 2817 2023-04-18 14:46:53
  • How to install oracle command line
    How to install oracle command line
    Oracle is one of the most popular relational databases. It is widely used in enterprise-level applications and web applications. In this article, we will learn how to install Oracle database on command line interface. The files you need to download to download the Oracle database installation package are provided on the Oracle official website. You can directly download the corresponding version of the Oracle code installation package. It is recommended to choose to install the latest version. Each version has a corresponding download link. Here are some download links: Oracle 18c (Linux x86-64
    Oracle . express 678 2023-04-18 09:44:04
  • What do you learn about the nodejs development environment?
    What do you learn about the nodejs development environment?
    Node.js development environment study notes: From installation to development practice Node.js is a JavaScript running environment based on the Chrome V8 engine. It can be used to easily develop code and run JavaScript applications, including server-side web applications. Before starting Node.js development, you must first prepare the development environment. In this article, we will introduce how to prepare a Node.js development environment and introduce some basic development practices. 1. Ann
    Front-end Q&A . express 549 2023-04-18 09:42:22
  • How to use Node.js to jump to web pages
    How to use Node.js to jump to web pages
    In Node.js, web page jump is a common function of web applications. It allows us to take the user from one page to another and then update the URL and browser history while displaying the new page content. In this article, we will explore how to use Node.js to jump to web pages. We will discuss the following topics: - Basic knowledge of web page jump - How to use Express.js for web page jump - How to use pure Node.js for web page jump - Basic knowledge of security considerations Basic knowledge of web page jump
    Front-end Q&A . express 696 2023-04-17 17:14:29

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