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Add spaces before Capital Letters
...(text[i]);
}
return newText.ToString();
}
Will do it 100,000 times in 2,968,750 ticks, the regex will take 25,000,000 ticks (and thats with the regex compiled).
It's better, for a given value of better (i.e. faster) however it's more code to maintain. "Better" is often compromise ...
两种js滑动门(tab切换)效果 - 源码下载 - 清泛网 - 专注C/C++及内核技术
...种js滑动门效果</title>
<style type="text/css">
body{
color: #000;
font-family: "宋体", arial;
font-size: 12px;
background: #fff;
text-align: center;
margin: 0;
}
.nTab{
float: left;
width: 960px;
margin: 0 auto;
border-bottom:1px #AACCEE solid;
background:#d5d5d...
css中使用变量，:root伪元素的使用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
....scss文件
:root {
--theme-color: #fff;
--theme-border-color: #000;
--theme-font-color: #000;
// 这样我们在切换成黑夜模式的时候，只需要给body元素增加一个名为dark的class
// 为什么设置body元素，因为:root代表html，在内一层...
“21天教你学会C++” - 创意 - 清泛网 - 专注C/C++及内核技术
...。到了20岁，这些优秀者在其生命中练习音乐总共超过 10,000 小时。与之对比，其它人只平均有8,000小时，而未来只能留校当老师的人仅仅是4,000 小时。
所以，这也许需要10,000 小时，并不是十年，但这是一个magic number。Samuel Joh...
NTFS performance and large volumes of files and directories
...folders (e.g., lets say you have 100M files. It's better to store them in 1000 folders so that you only have 100,000 files per folder than to store them into 1 big folder. This will create 1000 folder indices instead of a single big one that's more likely to hit the max # of fragments limit or
b) M...
When should the xlsm or xlsb formats be used?
...s 1.5 times a bigger file. I tested this on a generated worksheet with 10'000 rows * 1'000 columns = 10'000'000 (10^7) cells of simple chained =…+1 formulas:
╭──────────────╥────────┬────────╮
│ ║ .xlsx │ .xl...
Throwing the fattest people off of an overloaded airplane.
...ay you've got an airplane, and it is low on fuel. Unless the plane drops 3000 pounds of passenger weight, it will not be able to reach the next airport. To save the maximum number of lives, we would like to throw the heaviest people off of the plane first.
...
How to strike through obliquely with css
...he CSS:
HR
{
width: 50px;
position: absolute;
background-color: #000000;
color: #000000;
border-color: #000000;
transform:rotate(-7deg);
-ms-transform:rotate(-7deg);
-moz-transform:rotate(-7deg);
-webkit-transform:rotate(-7deg);
-o-transform:rotate(-7deg);
}
Fiddle
...
How can I find the method that called the current method?
...n most cases the Caller Information is much faster still. In a sample of 1000 iterations, I clocked it as 40 times faster.
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Full-screen iframe with a height of 100%
...isplay: block; /* iframes are inline by default */
background: #000;
border: none; /* Reset default border */
height: 100vh; /* Viewport-relative units */
width: 100vw;
}
<iframe></iframe>
Approach 2 - Fixed positioning
This approach...