editing shorthand

shorthand notation, the omitted values are automatically specified as their default values. Thus, the shorthand example omits font-variant , font-style ,, font-stretch and font-size-adjust labels. If you have defined styles in more than one location using shorthand and normal forms of CSS syntax (such as embedding styles in an HTML page and importing styles from

written with shorthand notation, the omitted values are automatically specified as their default values. Thus, the shorthand example omits the font-variant, Font-style, Font-stretch, and font-size-adjust tags. 　 If you have defined styles in more than one location using shorthand and normal forms of CSS syntax (such as embedding styles in an HTML page and impo

binary.But the two-bit operator has a very practical case. You can use the double-bit operator instead of Math.floor (). The advantage of the double negation bitwise operator is that it performs the same operation faster.Math.floor (4.9) = = = 4//trueAbbreviated as:~~4.9 = = = 4//trueJavaScript Development Tools RecommendedThe Spreadjs pure front-end Table control is a HTML5-based JAVASCRIPT spreadsheet and Grid feature control that provides complete formula engine, sorting, filtering, input co

shorthand notation, the omitted values are automatically specified as their default values. Thus, the shorthand example omits the font-variant, Font-style, Font-stretch, and font-size-adjust tags. If you have defined styles in more than one location using shorthand and normal forms of CSS syntax (such as embedding styles in an HTML page and importing styles fro

For any JavaScript-based developer, this is definitely a must-read article, and an artifact that boosts development efficiency. 　　 Body 　　 Js 　　 1. Ternary operators 　　 Using the ternary operator is a good choice when you want to write If...else statements in one line of code, such as: 　　 const x = 20; 　　 Let answer; 　　 if (x > 10) { 　　 Answer = ' is greater '; 　　 } else { 　　 can be abbreviated as: 　　 Const ANSWER = x > 10? ' is greater ': ' is lesser '; 　　 1 　　 1 　　 You can also nest if stateme

In the process of writing CSS code, the number of code is very large, many properties will be reused, so to go back and forth to beat the same property name will take a lot of time. As a good web front-end person, you should understand the memory of various attributes of the shorthand way to improve their efficiency, reduce the number of code, enhance readability. As a novice who has just come into contact, the online collection of information, collat

This article comes from years of experience in JavaScript coding techniques that are suitable for all developers who are programming with JavaScript.The purpose of this article is to help you become more proficient in the use of JavaScript language for development work.This article will be divided into two parts: primary and Advanced, respectively.Beginner's article1, trinocular operatorThe following is a good example of a complete if statement, abbreviated to a single line of code.const x = 20;

According to our country official document writing stipulation, the date of the time inscription should be abbreviated the Chinese character numeral, but is not the Chinese character and the Arabic numeral mix, is not the Chinese character and the English mixed use. But in actual writing it is always easy to write a date like "200" (number 0) or "Two oo years" (Capital Letter O), which is clearly incorrect and not good-looking. How to correctly enter the standard

One of the efficient CSS notation is to use shorthand. By shorthand, you can make your CSS file smaller and easier to read. The understanding of CSS properties shorthand is also one of the basic skills of front-end development engineers. Today we summarize the abbreviations of CSS properties in a systematic way.1. Color abbreviationsThe abbreviation of color is t

One of the efficient CSS notation is to use shorthand. By shorthand, you can make your CSS file smaller and easier to read. The understanding of CSS properties shorthand is also one of the basic skills of front-end development engineers. Today we summarize the abbreviations of CSS properties in a systematic way.Color abbreviationsThe abbreviation of color is the

The HTML code is cumbersome to write because it has many labels.One way to do this is to use a template to fill in your own content within a skeleton that someone else has written. There is another way I would like to introduce today----shorthand method.The commonly used shorthand method, at present mainly is Emmet and Haml two kinds, this article will introduce.These two kinds of simple writing, function c

1. Abbreviations for colors-16 binary forms such as #RRGGBB-rgb function value forms such as (RGB (x,x,x)) x have two ways of writing, one is an integer between 0~255, the other is a percent sign form such as 20%-color names such as Red Green-User system color disk values such as windowtext background2. Omission of the unit valueWhen the value is zero, the units of any form can be omitted. such as width:0px can omit not to write.3 shorthand for intern

CSS shorthand refers to the shorthand of multiple lines of CSS properties, also known as CSS Code optimization or CSS abbreviations. CssThe biggest benefit of shorthand is the ability to significantly reduce the size of the CSS file, optimize the overall performance of the site, easier to read. The following are common CSS sh