Front end learning phase I: HTML02

1. List Unordered list: UL > Li , the displayed content has no 1, 2, 3 Order of ul tag: indicates the whole of the unordered list li tag: indicates each item of the unordered list There can only be li tags in ul tags li labels can be wrapped around other labels <ul> <li>watermelon</li> <li>White gourd&l ...

Posted by mpunn on Wed, 06 Apr 2022 16:13:52 +0300

Still using the timer? CSS can also realize electronic clock

Usually we need to make a clock, which must be inseparable from JS timer. Today, let's change our thinking and use CSS to realize a clock, as follows:You can also access this CSS time (codepen.io) See the actual effectOf course, I borrowed a little JS for initialization time. The whole clock is run by CSS. There are many tips you may not know. ...

Posted by bcoffin on Wed, 06 Apr 2022 07:03:06 +0300

New features in Html5

(1) Semantic tags (2) Enhanced form 1)new input type 2)New form element <input><textarea><select><option>.... <datalist>: Data list, for input Provide a list of input suggestions <progress>: Progress bar, showing connections/Download p ...

Posted by Dark-Elk on Tue, 05 Apr 2022 08:21:30 +0300

Ecarts data visualization project

Introduction to visual panel In response to the current trend of data visualization, more and more enterprises need to use visual charts to display and reflect the data in many scenarios (marketing data, production data and user data), so as to make the data more intuitive and highlight the data characteristics. 01 - using technology The fol ...

Posted by PhpDog on Tue, 05 Apr 2022 06:43:16 +0300

HTML learning summary

1. Introduction to HTML HTML is a HyperText Markup Language, which is an abbreviation for HyperText Markup Language. HTML is not a programming language, but a markup language for the content structure of web pages. We can right-click any web page and select view page source code to view the HTML document of the page 2. HTML document str ...

Posted by ericcampbell30 on Mon, 04 Apr 2022 11:28:05 +0300

Crawler actual combat (self use) requests module

1, requests module 1, Crawl the page data of Sogou home page import requests # Specify url # When a request is initiated, the get method will return a response object res=requests.get(r'https://www.sogou.com/') # Get the response data, and text returns the response data of string type str=res.text print(str) # Persistent storage with open('./ ...

Posted by meckr on Sun, 03 Apr 2022 17:20:15 +0300

Basic study of Web technology ① - Preliminary Study of HTML

Preliminary learning HTML preface Html is an abbreviation for HyperText Markup Language. We use HTML to build Web pages, which are called Web pages. hypertext refers to a link that connects pages within a single website or between multiple websites. Link is a basic aspect of the network. As long as you upload content to the Intern ...

Posted by manichean on Sun, 03 Apr 2022 16:59:01 +0300

2021 JavaScript Design Pattern Learning chapter 29 - Middleware

(Middleware), also known as the intermediary layer, is the software that provides the connection between system software and application software to facilitate the communication between software components, especially the centralized logic of application software for system software. Middleware represents various software suites in the enterpri ...

Posted by roba59 on Sat, 02 Apr 2022 16:33:05 +0300

Three.js realize 3D Open World Games: Ali's multiverse 🦊

Statement: the pictures and model materials involved in this article are only used for personal learning, research and appreciation. Please do not modify, illegally spread, reprint, publish, commercialize or engage in other profitable activities.backgroundKepler 1028 galaxy, 2545 light-years away, has a colorful and livable planet 🌑, Interstel ...

Posted by Travis Estill on Fri, 01 Apr 2022 04:06:32 +0300

JavaWeb learn more about Cookies & sessions

catalogue Part I (preliminary understanding): I. simple use:                    1. Use of cookies: Send page: Receive page:            2.Session usage: Send page: Receive page: Part II cookies: I. what is a Cookie? II. Create cookies ...

Posted by RobOgden on Thu, 31 Mar 2022 15:20:35 +0300