ChuckLu - 博客园

2021年1月5日

HTML Tags containing Vue.js v-if and v-for directives flash at loading

摘要： HTML Tags containing Vue.js v-if and v-for directives flash at loading Use v-cloak and it will solve it. https://vuejs.org/v2/api/#v-cloak v-cloak Doe 阅读全文

posted @ 2021-01-05 10:08 ChuckLu 阅读(77) 评论(0) 推荐(0)

What does a CSS selector in square brackets select in HTML?

摘要： What does a CSS selector in square brackets select in HTML? So I have seen this CSS rule-set in a library: [text-uppercase] { text-transform: uppercas 阅读全文

posted @ 2021-01-05 10:04 ChuckLu 阅读(73) 评论(0) 推荐(0)

2021年1月4日

Template refs

摘要： Template refs This page assumes you've already read the Components Basics. Read that first if you are new to components. Despite the existence of prop 阅读全文

posted @ 2021-01-04 13:37 ChuckLu 阅读(108) 评论(0) 推荐(0)

How to check if a variable is not null?

摘要： How to check if a variable is not null? I know that below are the two ways in JavaScript to check whether a variable is not null, but I’m confused whi 阅读全文

posted @ 2021-01-04 10:44 ChuckLu 阅读(118) 评论(0) 推荐(0)

2020年12月31日

Vue.js 常见面试题

摘要： http://www.ruanyifeng.com/blog/2020/12/weekly-issue-140.html Vue.js 是主流的前端框架，面试前端岗位时，经常会遇到这方面的题目。下面就是一些常见的面试问题。 [基础类问题] [扩展类问题] 上面这些问题是由腾讯课堂101认证机构金阅读全文

posted @ 2020-12-31 23:44 ChuckLu 阅读(155) 评论(0) 推荐(0)

Match exact string in JavaScript

摘要： Match exact string What is the regular expression (in JavaScript if it matters) to only match if the text is an exact match? That is, there should be 阅读全文

posted @ 2020-12-31 16:42 ChuckLu 阅读(104) 评论(0) 推荐(0)

regex.test V.S. string.match to know if a string matches a regular expression

摘要： regex.test V.S. string.match to know if a string matches a regular expression Many times I'm using the string match function to know if a string match 阅读全文

posted @ 2020-12-31 16:33 ChuckLu 阅读(130) 评论(0) 推荐(0)

What is the meaning of the 'g' flag in regular expressions?

摘要： What is the meaning of the 'g' flag in regular expressions? g is for global search. Meaning it'll match all occurrences. You'll usually also see i whi 阅读全文

posted @ 2020-12-31 16:12 ChuckLu 阅读(114) 评论(0) 推荐(0)

scss/utilities/_sizing.scss

摘要： scss // stylelint-disable declaration-no-important // Width and height @each $prop, $abbrev in (width: w, height: h) { @each $size, $length in $sizes 阅读全文

posted @ 2020-12-31 11:31 ChuckLu 阅读(101) 评论(0) 推荐(0)

How to override !important?

摘要： How to override !important? have created a custom style sheet that overrides the original CSS for my Wordpress template. However, on my calendar page, 阅读全文

posted @ 2020-12-31 11:19 ChuckLu 阅读(111) 评论(0) 推荐(0)

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