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Math
add divide multiply product subtract sum modulo mathMod de inc negate mean median add Number → Number → Number Added in v0.1.0 Adds two values. See also subtrac... -
Math
add divide multiply product subtract sum add Number → Number → Number Added in v0.1.0 Adds two values. See also subtract . R . add ( 2 , 3 ); //=> 5 R . ... -
4 Document Elements
In this chapter, we introduce some tips and tricks that can be used to customize or generate the document elements of R Markdown, including page breaks, the YAML metadata, section... -
Math
add divide multiply product subtract sum modulo mathMod de inc negate mean median add Number → Number → Number Added in v0.1.0 Adds two values. See also subtrac... -
Logic
and isEmpty not or cond ifElse and a → b → a | b Added in v0.1.0 Returns the first argument if it is falsy, otherwise the second argument. Acts as the boolean and stat... -
Evolution
Evolution Iceberg supports in-place table evolution . You can evolve a table schema just like SQL — even in nested structures — or change partition layout when data volume chang... -
Tailwind CSS 性能监控和优化
性能监控和优化是确保 Tailwind CSS 项目高效运行的关键。本节将详细介绍如何实施性能监控和进行相应的优化。 性能指标监控 Web Vitals 监控 // utils/vitals.ts import { getCLS , getFID , getLCP , getTTFB , getFCP } from 'web... -
Tailwind CSS 颜色系统和主题定制
颜色系统基础 1. 默认调色板 Tailwind CSS 提供了一套精心设计的默认颜色系统： // tailwind.config.js 默认颜色示例 module . exports = { theme : { colors : { // 灰度 ... -
Tailwind CSS 响应式官网开发
本节将介绍如何使用 Tailwind CSS 开发一个现代化的响应式企业官网，包括页面布局、组件开发、响应式设计等方面。 页面布局 导航栏组件 // components/Navbar.tsx import { useState } from 'react' ; const Navbar = () => ... -
Logic
and isEmpty not or cond and a → b → a | b Added in v0.1.0 Returns the first argument if it is falsy, otherwise the second argument. Acts as the boolean and statement if...
