In twbs/bootstrap#30414 we discovered the skip links do not look that well if backported to v4:

We could also improve the theming in v5, in some viewports, it also covers a critical part of the navbar
![image](https://user-images.githubusercontent.com/115592

I noticed in the documentation on fontawesome.com, that in the 'Using Font Awesome With' section there is no page for the world's second most popular CMS, Drupal.

A community-contributed Drupal module for Font Awesome integration already exists. Do you just need someone to write the docs? I could help with this.

Expected Behavior

Responsive Videos should show a video on documentation site.

Current Behavior

Now that Prettier 2.0 has been released with its improved CLI, I think we should add a section do the docs showing a recommended example setup.

1. Recommend using an editor extension that lets you run Prettier from your editor. Link to popular extensions. Maybe add some tips on how to configure for example prettier-vscode.
2. Recommend adding an empty ({}) .prettierrc.json to signify to edit

🐛 bug report

loadConfig should emit a codeframe on a parse error:

https://github.com/parcel-bundler/parcel/blob/2f6274311889cad76fbdf2dafe60fc23478476d6/packages/core/utils/src/config.js#L80

This is for example used for loading .postcssrc.

🤔 Expected Behavior

See screenshot in parcel-bundler/parcel#4420

😯 Current Behavior

With an invalid `.p

Feature Request

Add a file named pull_request_template.md in the .github folder of the repository so that whenever a new PR is opened on the repository it follows the template.

When a property is accessed on an object and if the property is not found on that object, the JavaScript engine should looks at the object's __proto__(different browser has their own implement) .Or, looks at the prototype of its constructor.

Issue

When using postcss v7.0.20 the webpack compilation fails with the following stack trace.

✖ ｢wdm｣: TypeError: Cannot read property 'value' of undefined
    at /Users/username/workspaces/terra/terra-core/9.css:220:3
    at new Quoted (/Users/username/workspaces/terra/terra-core/node_modules/postcss-values-parser/lib/nodes/Quoted.js:19:28)
    at cloneNode (/Users/username/works

layui.js中，getPath方法探测layui所在目录代码存在bug，只有layui.js在页面中最后引入时，才能正确找到layui路径。
,getPath = function(){
var jsPath = doc.currentScript ? doc.currentScript.src : function(){
var js = doc.scripts
,last = js.length - 1
,src;
for(var i = last; i > 0; i--){
if(js[i].readyState === 'interactive

要求：

1、只能修改 setTimeout 到 Math.floor(Math.random() * 1000 的代码

2、不能修改 Math.floor(Math.random() * 1000

3、不能使用全局变量

function print(n){
  setTimeout(() => {
    console.log(n);
  }, Math.floor(Math.random() * 1000));
}
for(var i = 0; i < 100; i++){
  print(i);
}

How to duplicate: https://jsfiddle.net/9vcytj2b/

Scroll up and down, you'll see that the header text and the footer text keeps animating. reset is set to false by default so this should not happen. Using cleanup: true make it works, but is not friendly when you use sync().

It works as expected when you comment out the afterReveal callbacks: https://jsfiddle.net/jxcnb2wp/

The fac

NodeJs v10.15.2
NPM v6.13.1

I'm testing postcss with autoprefixer, and also gulp-autoprefixer.
browserslist setting is default.

Source scss:

body {
    appearance: none;
    user-select: none;
}

@-moz-document domain('example.com') {
    body {
        appearance: none;
        user-select: none;
    }
}

Output css:

body {
    -webkit-appearan

It would be awesome and provide to your doc a fresh user-friendly experience. For example, slate.js have done it and it is awesome, you can easily find your features and go from one place to another, so... here my feature request, what do you think about that :)?

the link to "Less.js Syntax Highlighting User Defined Language by Raúl Salitrero" is broken at lesscss.org/tools/ in section "Notepad++" (probably because the NPP project moved to github).
The version by azrafe7 (next link) seems to be a further developed version of the version by Raúl Salitrero (who's version is mentioned by azrafe7 as the 'initial version'), so may

Would be great to provide a documentation section with practical examples on how we propose to handle various popular patterns which usually are solved by pseudo selectors, nested classes etc.

Stylus currently resolves stylus files if they have the same name as their parent folder (with .styl extension).
For example:
given the following directory structure where test.styl is the input file and test.css is the output file

.
├── a
|   ├── a.styl
├── test.styl
├── test.css

and the following file contents

./test.styl

@require a

./a/a.styl

https://jsfiddle.net/7os91g7n/20/

Reproduction steps:

1. Extend manually columns, so the sum of their widths is larger than container size. The table becomes horizontally scrollable because of resizeMode: 'overflow'.
2. Scroll to the right till the end.
3. Drag the last column (E) to the left.

Existing behavior:
The transparent picture of the column is dragged with an offset from the

I still don't get the example on the read me page, what about gives them one. Which involve html and css?
this is the simple usage, but i think it better when we show more.

uncss -s dirty.css file.html > clean.css

Usage which involve most used options, because i am not often use this tools so i can't provide it.
I hope the others can help about this

Clearly describe the bug

"false-positive" no-descending-specificity with "empty" definitions (see below)

Which rule, if any, is the bug related to?

no-descending-specificity

What code is needed to reproduce the bug?

    nav {
      display: inline-block;
      a {
        display: inline-block;
      }
    }

    a,
    button,
    label {
      &:focus,

Similar to #12119

When a string is updated in the English source files they should be reset to the english version in all other languages since the meaning might have changed and the translation be outdated.

We might have to change a setting in Weblate or update the script that updates the translation files here.