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Can I combine :nth-child() or :nth-of-type() with an arbitrary selector?
...tial-scale=1">
<title>TEST</title>
<style>
.block {
background: #fc0;
margin-bottom: 10px;
padding: 10px;
}
/* .large > .large-item:nth-of-type(n+5) {
background: #f00;
} */
.large-item ~ .large-item ~ .large-item ~ .large-it...
Should I write script in the body or the head of the html? [duplicate]
...not decide, put it in the head until you have a reason not to such as page blocking issues.
Footnote: "When you need it and not prior" applies to the last item when page blocking (perceptual loading speed). The user's perception is their reality—if it is perceived to load faster, it does load f...
Fat models and skinny controllers sounds like creating God models [closed]
...rcing law and order on large scale applications.
For people who are using PHP as primary language, this post might be relevant. It's a bit longer description of the model layer with a few snippets of code.
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Disable cache for some images
I generate some images using a PHP lib.
13 Answers
13
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快速开发CSS的利器LESS 系列教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...超出显示为省略号的代码是：
.text-overflow {
display:block;/*内联对象需加*/
word-break:keep-all;/* 不换行 */
white-space:nowrap;/* 不换行 */
overflow:hidden;/* 内容超出宽度时隐藏超出部分的内容 */
text-overflow:ellipsis;/* 当对象...
How do you keep parents of floated elements from collapsing? [duplicate]
...
</div>
CSS:
.clearfix::after {
content: " ";
display: block;
height: 0;
clear: both;
}
With a little CSS targeting, you don't even need to add a class to the parent DIV.
This solution is backward compatible with IE8 so you don't need to worry about older browsers f...
C++ catch blocks - catch exception by value or reference? [duplicate]
...des items like an error code. If a MyException type was thrown your catch block would cause it to be converted to a CustomException instance which would cause the error code to change.
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Changing the child element's CSS when the parent is hovered
...y not just use CSS?
.parent:hover .child, .parent.hover .child { display: block; }
and then add JS for IE6 (inside a conditional comment for instance) which doesn't support :hover properly:
jQuery('.parent').hover(function () {
jQuery(this).addClass('hover');
}, function () {
jQuery(this...
CSS margin terror; Margin adds space outside parent element [duplicate]
...e following rules:
float: left/right;
position: absolute;
display: inline-block;
overflow: auto/scroll/hidden;
clear: left/right/both;
This is caused by collapsing margins. See an article about this behavior here.
According to the article:
The W3C specification defines collapsing margins as ...
How do I iterate through table rows and cells in JavaScript?
... Is that even JavaScript? Because your for loop looks somewhat like PHP.
– aravk33
Sep 28 '17 at 13:30
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