In front-end development interviews, common questions cover a wide range of topics, including HTML/CSS basics, JavaScript basics, frameworks and libraries, project experience, algorithms and data structures, performance optimization, cross-domain requests, front-end engineering, design patterns, and new technologies and trends. . Interviewer questions are designed to assess the candidate's technical skills, project experience, and understanding of industry trends. Therefore, candidates should be fully prepared in these areas to demonstrate their abilities and expertise.

How to flexibly use the position attribute in H5. In H5 development, the positioning and layout of elements are often involved. At this time, the CSS position property will come into play. The position attribute can control the positioning of elements on the page, including relative positioning, absolute positioning, fixed positioning and sticky positioning. This article will introduce in detail how to flexibly use the position attribute in H5 development.

CSS layout attribute optimization tips: positionsticky and flexbox In web development, layout is a very important aspect. A good layout structure can improve the user experience and make the page more beautiful and easy to navigate. CSS layout properties are the key to achieving this goal. In this article, I will introduce two commonly used CSS layout property optimization techniques: positionsticky and flexbox, and provide specific code examples. 1. positions

CSS Layout Tips: Best Practices for Achieving Stacked Card Effects In modern web design, card layout has become a very popular design trend. Card layout can effectively display information, provide a good user experience, and facilitate responsive design. In this article, we’ll share some of the best CSS layout techniques for achieving a stacked card effect, along with specific code examples. Layout using Flexbox Flexbox is a powerful layout model introduced in CSS3. It can easily achieve the effect of stacking cards

CSSPositions layout method to implement responsive image layout In modern web development, responsive design has become an essential skill. In responsive design, image layout is one of the important considerations. This article will introduce how to use CSSPositions layout to implement responsive image layout and provide specific code examples. CSSPositions is a layout method of CSS that allows us to position elements arbitrarily in the web page as needed. In responsive image layout,

CSS Layout Tutorial: The Best Way to Implement Two-Column Responsive Layout Introduction: In web design, responsive layout is a very important technology that allows web pages to automatically adjust their layout according to the screen size and resolution of the user's device, providing Better user experience. In this tutorial, we'll show you how to use CSS to implement a simple two-column responsive layout, and provide specific code examples. 1. HTML structure: First, we need to create a basic HTML structure, as shown below: <!DOCTYPEht

From px to rem: The evolution and application of CSS layout units Introduction: In front-end development, we often need to use CSS to implement page layout. Over the past few years, CSS layout units have evolved and developed. Initially we used pixels (px) as the unit to set the size and position of elements. However, with the rise of responsive design and the popularity of mobile devices, pixel units have gradually exposed some problems. In order to solve these problems, the new unit rem came into being and was gradually widely used in CSS layout. one

CSS Layout Tips: Best Practices for Implementing Circular Grid Icon Layout Grid layout is a common and powerful layout technique in modern web design. The circular grid icon layout is a more unique and interesting design choice. This article will introduce some best practices and specific code examples to help you implement a circular grid icon layout. HTML structure First, we need to set up a container element and place the icon in this container. We can use an unordered list (<ul>) as a container, and the list items (<l