Interesting problems encountered in Vue & Vue cli 3.0 project

Last Interesting problems encountered in Vue & Vue cli 3.0 project 1, How to set global variables in a project Application background: when we are working on a project, we set a global variable. It is very convenient to directly reference and modify the global variable where it needs to be used. Recently, when the blogger project requ ...

Posted by badal on Sun, 01 May 2022 12:07:39 +0300

Research on opacity attribute

Research on opacity attribute Problem!! Some time ago, my friend and I discussed the attribute of opcaity. The problems are as follows: The code is as follows, focusing on opcaity <!-- css style --> <style> .boxfather { width: 500px; height: 500px; background-color: blue; ...

Posted by mahdi_20 on Sun, 01 May 2022 11:02:31 +0300

Java project: warehouse management system (java+SpringBoot+LayUI+HTML+Thymeleaf+mysql + training report)

Source code acquisition: download from "resources" on the blog home page! Project introduction The warehouse management system is divided into three modules: basic management, warehouse management and system management. There are sub modules under each module. functional module 1, Basic management 1. Customer management Custome ...

Posted by tsigo on Sat, 30 Apr 2022 21:52:16 +0300

Difference between forEach() and map() in JS array

Translator: front end XiaozhiAuthor: Ashish LahotiSource: odingconcepts Like again, wechat search [Daqian world] focuses on this person who has no big factory background but has an upward positive attitude. This article GitHub https://github.com/qq44924588... It has been included in the, the articles have been classified, and a lot of my docume ...

Posted by mchip on Sat, 30 Apr 2022 14:35:30 +0300

Bootstrap_01_ Getting started, global CSS style [grid system]

WWW     What? ① in 2011, from Twitter, it is the most popular front-end framework at present         ②. Is a front-end framework for rapid development of Web applications and websites         ③. Bootstrap is based on HTML, CSS and JS. It is simple and flexible, making Web development ...

Posted by Scriptor on Fri, 29 Apr 2022 22:51:38 +0300

Summary of IE browser compatibility issues

Summary of IE browser compatibility issues From Nuggets: https://juejin.cn/post/6844903825854185480 1, Standard box model and weird box model Browser box models fall into two categories: Standard W3C box model. The box models of chrome, firefox, IE9, IE10 and IE11 are standard box models. Box model of IE6-8. More Offset. resolvent: ​ Us ...

Posted by jdavila28 on Fri, 29 Apr 2022 22:03:50 +0300

flexbox model

4. Project properties 4.1,order Controls the sorting order of sub-items. The default value is 0. The larger the value, the later the order. Code display <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" conte ...

Posted by Sirus121 on Fri, 29 Apr 2022 16:45:55 +0300

Tanabata Valentine's Day ❤ html+css+j ❤ Achieve full screen love effect (programmer confession)

Chinese Valentine's Day ❤ html+css+j ❤ Achieve full screen love effect (programmer confession) ❤ The programmer confessed that many people were hit like Xiaobian. The students who need to confess stepped up. Don't miss this good opportunity. ❤ Many programmers are always struggling to find the right way to advertise. Here, we have specially s ...

Posted by webnick on Thu, 28 Apr 2022 18:36:53 +0300

HTML5 syntax and basic Tags

Create first page Create a new html file using VSCODE, enter!, Press and hold the TAB key to generate an html skeleton. New text suffix changed to html. Hot renewal Use vscode to write html and save it in time, and the browser can automatically refresh the page content. HTML skeleton <! DOCTYPE html > is a declaration rule. DTD r ...

Posted by MattDunbar on Thu, 28 Apr 2022 18:18:48 +0300

Comprehensive application of web design: choose your own website, realize HTML and CSS coding

content   1. Effect drawing 2. Layout analysis 2.1: First divide the entire page into two parts 2.2: Left sidebar section 2.3: Right main body part 3. HTML code 3.1 Left sidebar section ​ 3.1.1: Left sidebar section 3.1.2: Right sidebar section 3.2: Right main body part 3.2.1: Body Head Section 3.2.2: The left part of the main bod ...

Posted by DrFishNips on Wed, 27 Apr 2022 17:49:52 +0300