Gathering sand into a tower, making a little progress every day
- ? Column introduction
- ? Hide elements but retain space
- ? `display: none;`
- ? `visibility: hidden;`
- ? Summarize
- ?Write at the end
? 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 have just entered the front-end field. Whether you are a complete novice or a developer with some basic knowledge, here will provide you with a systematic and friendly learning platform. In this column, we will update it every day in the form of questions and answers, presenting you with selected front-end knowledge points and answers to frequently asked questions. Through the Q&A format, we hope to respond more directly to readers’ questions about front-end technology and help everyone gradually establish a solid foundation. Whether it’s HTML, CSS, JavaScript, or various common frameworks and tools, we’ll explain concepts in a simple and easy-to-understand way, and provide practical examples and exercises to solidify what you’ve learned. At the same time, we will also share some practical tips and best practices to help you better understand and apply various technologies in front-end development.
Not only that, we will also regularly launch some practical project tutorials so that you can apply the knowledge you have learned to actual development. Through the practice of actual projects, you will be able to better understand the workflow and methodology of front-end development, and develop your own ability to solve problems and develop independently. We believe that only by continuous accumulation and practice can we truly master front-end development technology. So, get ready for the challenge and bravely embark on this front-end entry journey! Whether you are looking for a career change, upskilling or fulfilling personal interests, we are dedicated to providing you with the best learning resources and support. Let’s explore the wonderful world of web development together! Join the front-end entry journey and become an outstanding front-end developer! Let’s start the front-end journey. The pictures below introduce other columns that the blogger is outputting besides this column; (Skip the pictures below and let’s get started. Today’s text!!!)
?Hide the element but keep the placeholder space
In CSS, there are two common ways to hide an element but retain its space: display: none and visibility: hidden. There are important differences between them, which are explained in detail below.
? display: none;
Using display: none; hides the element and does not preserve its space. This means that the hidden element disappears from the page, taking up no space, and surrounding elements immediately fill the hidden element’s position.
.hidden-element {<!-- -->
display: none;
}
Using display: none; is mainly used to completely remove an element so that it is not visible on the page and does not occupy layout space. This is useful when you need to show/hide elements dynamically, as it completely removes the element from the layout.
? visibility: hidden;
Using visibility: hidden; will hide the element but retain its footprint. This means that the hidden element still occupies the same layout space as its original size, but is just not visible. Surrounding elements will not fill the hidden element’s position.
.hidden-element {<!-- -->
visibility: hidden;
}
visibility: hidden; is mainly used when you need to hide an element without changing the layout, for example, when you want to hide an element under certain conditions but still occupy the same space. This is useful for creating interactive effects such as tooltips or drop-down menus.
? Summary
display: none;Hides the element and removes it from the layout, taking up no space.visibility: hidden;Hides the element but retains its footprint, still occupying the same layout space as its original size.
You can choose which method to use to hide elements based on your specific needs.
? Write at the end
This column is suitable for a wide range of readers, and is suitable for front-end beginners; or those who have not learned front-end and are interested in front-end, or back-end students who want to better show themselves and expand some front-end knowledge points during the interview process, so If you have the basics of front-end and follow this column, it can also help you to a great extent to check for omissions and fill in the gaps. Since the blogger himself does the content output, if there are any flaws in the article, you can contact me through the left side of the homepage. , let’s make progress together, and at the same time, I also recommend several columns to everyone. Interested partners can subscribe: In addition to the columns below, you can also go to my homepage to see other columns;
Front-end games (free)This column will take you into a world full of creativity and fun, by using the basics of HTML, CSS and JavaScript Knowledge, we will build various interesting page games together. Whether you are a beginner or have some front-end development experience, this column is for you. We’ll start with the basics and walk you through the skills you need to build a page game. Through practical cases and exercises, you will learn how to use HTML to build page structure, use CSS to beautify the game interface, and use JavaScript to add interactive and dynamic effects to the game. In this column, we’ll cover various types of mini-games, including maze games, brick breaker, snake, minesweeper, calculators, plane battles, tic-tac-toe, puzzles, mazes, and more. Each project guides you through the building process in concise and clear steps, with detailed explanations and code examples. At the same time, we will also share some optimization tips and best practices to help you improve page performance and user experience. Whether you are looking for an interesting project to exercise your front-end skills, or are interested in page game development, the front-end games column will be your best choice. Click to subscribe to the front-end games column
Vue3 Transparency Tutorial [From Zero to One] (Paid) Welcome to Vue3 Transparency Tutorial! This column aims to provide everyone with comprehensive technical knowledge related to Vue3. If you have some Vue2 experience, this column can help you master the core concepts and usage of Vue3. We will start from scratch and guide you step by step to build a complete Vue application. Through practical cases and exercises, you will learn how to use Vue3’s template syntax, component development, state management, routing and other functions. We will also introduce some advanced features, such as Composition API and Teleport, to help you better understand and apply the new features of Vue3. In this column, we’ll guide you through each project in concise and clear steps, with detailed explanations and sample code. At the same time, we will also share some common problems and solutions in Vue3 development to help you overcome difficulties and improve development efficiency. Whether you want to learn Vue3 in depth or need a comprehensive guide to building a front-end project, the Vue3 thorough tutorial column will become an indispensable resource for you. Click to subscribe to the Vue3 Transparent Tutorial [From Zero to One] column
TypeScript Getting Started Guide (Free) is a column designed to help everyone get started quickly and master TypeScript related technologies. Through concise and clear language and rich sample code, we will explain the basic concepts, syntax and features of TypeScript in depth. Whether you are a beginner or an experienced developer, you can find a learning path that suits you here. From core features such as type annotations, interfaces, and classes to modular development, tool configuration, and integration with common front-end frameworks, we will comprehensively cover all aspects. By reading this column, you will be able to improve the reliability and maintainability of JavaScript code, and provide better code quality and development efficiency for your projects. Let’s embark on this exciting and challenging TypeScript journey together! Click to subscribe to the TypeScript Getting Started Guide column
