The so-called Windows System directory shorthand environment variable is a relatively simple abbreviation for some common and fixed Windows directory paths, making it easier to enter or locate.
Windows system is installed by default in the computer C disk in the Windows dir
:\Documents and Settings\ Current user name \local Settings\Temp
%ProgramFiles% C:\Program Files
%commonprogramfiles% C:\Program Files\Common Files
Docum~1 Documents and Settings
Progra~1 program Files
The disk partition on which the%systemdrive%:windows system resides, usually the root of the C disk
The directory where the%systemroot%,%windir%:windows system is located, usually the C:\Winows
%programfiles%
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
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
Part 1 Font ShorthandThe naming rules for CSS are named in English alphanumeric and underscore (usually lowercase). The advantages of shorthand CSS font are three: one is easy to write (like a keyboard shortcut), the other is to simplify the code, and the third is to help you familiarize yourself with and understand CSS.First, the font properties mainly include the followingFont-family,font-style,font-variant,font-weight,font-size,fontfont-family(font
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
(' fast ');
return false;
});
After adding this script, all you need to do is to see if the script works in the necessary HTML.
10. Make two Div height
Sometimes you might want to have two div with the same height, regardless of what's inside it:
('. Div '). css (' Min-height ', $ ('. Main-div '). Height ());
This example sets the min-height, which means it can be larger than the main Div, but never smaller. But there is a more flexible way to traverse a set of elements an
on Oss.jfrog.org "also sends a request, not a few minutes, can be used, upgrade, unlike the first submission, very fast. Immediately you can update the reference version number on GitHub, instantly mood Shuangshuang.V. Some of the pits that have been trampled1)Lint found errors in the projectThe Lint check is turned on by default, Lint checks for syntax errors in the project and cannot continue if it is not passed. Just add the following code to the Module's build.gradle:Android { lintoption
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
Speed reading shorthand has always been a dream of many people skills, imagine that others read a book 2 days, you read a half-day, and remember than others know, it is a happy thing. Of course some people do not believe that there is such a skill exists, I can only say hehe. If you look at cards or the memory of any image, you'll be scared to cry.I think I can read fast, but the shorthand practice for a pe
The first group of work in the tenth phase of the public interest shorthand course of learning education March 31, 2016Number one: Liu JianfengTotal hours 52 minutes1, the digital code 1-10 finished production2, complete 36 1-5 praise oneself: Insist early morning reading and exercise, not only have a healthy physique, at the same time have a tall soul! Praise others: Our Hospital director of the Department of work and vigorous, but for patients such
First, the Code short Way Induction "1. Box Model Code shorthand: margin (margin), padding (padding) and border (border) settings The margins in the left and right four directions are set in a clockwise direction: top left 1, The left value is the same as the following code: margin:10px 10px 10px 10px, abbreviated as: Margin:10px;2, if the top and bottom values are the same, left and right values are the same, as in the following code: margin:10px 20p
checkout--check out, is our common command. Often used to switch branches, here is another use of git checkout.
2, Git checkout. Title
Action: Cancels all previous uncommitted modifications under the current directory. That is, we can use this command to cancel the previous modification before we change the code, but without a commit.
3, Git checkout a/abc
Explanation: The a/abc here refers to the directory structure. The meaning of this command is to cancel all changes to the ABC file in the A
Transferred from: http://blog.bingo929.com/10-css-shorthand-tips.htmlObjective:CSS shorthand refers to the declaration of multiple lines of CSS properties into a line, also known as CSS Code optimization. The biggest benefit of CSS shorthand is the ability to significantly reduce the size of CSS files, in fact there are many other benefits. A bloated and cluttere
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