Створення ідеальних відповідей на співбесіді з управління веб-сервером

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Створення ідеальних відповідей на співбесіді з управління веб-сервером image

Питання-відповіді

What is a web server?

A web server is a software application that serves web pages to users in response to their requests. It processes requests from users’ browsers and returns the respective webpage content.

How does a web server interact with a web browser?

When a user enters a web address in their browser, the browser sends a request to the web server. The web server processes this request and sends back the requested web page to the browser for display.

Can you name some popular web servers used in the industry?

Some popular web servers are Apache, Nginx, Microsoft IIS, and LiteSpeed. Each has its own set of features and advantages.

What is the importance of configuring a web server correctly?

Configuring a web server correctly ensures that websites load quickly, are secure, and can handle a large number of users simultaneously. It also helps in optimizing website performance.

How can you secure a web server?

You can secure a web server by using HTTPS encryption, setting up firewalls, performing regular security updates, and implementing access control measures. It’s crucial to keep the server software up to date.

What role does PHP play in server-side scripting on a web server?

PHP is a server-side scripting language used for creating dynamic web pages. It runs on the web server, processes the code embedded in HTML, and generates dynamic content that is sent to the client’s browser.

How does CSS contribute to web development on the server side?

CSS (Cascading Style Sheets) is used to style the content of web pages. It can be embedded directly into HTML files or referenced externally to control the layout, colors, fonts, and overall look and feel of a website.

Can JavaScript be executed on the server side?

JavaScript is primarily a client-side scripting language, meaning it runs on the user’s browser. However, server-side JavaScript environments like Node.js allow JavaScript to be executed on the server-side as well.

How does WordPress interact with a web server?

WordPress is a content management system that runs on a web server. It uses PHP and a database to generate dynamic web pages, manage content, and handle user interactions. The web server delivers the WordPress-powered pages to users’ browsers.

What factors should you consider when choosing a web server for your project?

When choosing a web server, consider factors such as performance, security features, ease of configuration, compatibility with the technology stack you’re using, community support, scalability, and cost. Each web server has its own strengths and limitations.
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