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throwing exceptions out of a destructor
...he noexcept(false) so the code keeps its original meaning.
// Post C++11 destructors are by default `noexcept(true)` and
// this will (by default) call terminate if an exception is
// escapes the destructor.
//
// But this example is designed to show that term...
Why is there no std::stou?
C++11 added some new string conversion functions:
3 Answers
3
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Get and Set a Single Cookie with Node.js HTTP Server
...kies = parseCookies(request);
// To Write a Cookie
response.writeHead(200, {
'Set-Cookie': 'mycookie=test',
'Content-Type': 'text/plain'
});
response.end('Hello World\n');
}).listen(8124);
console.log('Server running at http://127.0.0.1:8124/');
This will store all cookies into t...
How do you change the width and height of Twitter Bootstrap's tooltips?
...
Just override bootstrap.css
The default value in BS2 is max-width:200px; So you can increase it with whatever fits your needs.
.tooltip-inner {
max-width: 350px;
/* If max-width does not work, try using width instead */
width: 350px;
}
...
What is a smart pointer and when should I use one?
...at the time, which was smart pointers provided by the Boost library. Since C++11, the standard library has provided sufficient smart pointers types, and so you should favour the use of std::unique_ptr, std::shared_ptr and std::weak_ptr.
There was also std::auto_ptr. It was very much like a scoped ...
Using Panel or PlaceHolder
...
In 2009, when WebForms was the de facto .NET way of doing ASP.NET dev, then yes. In December 2012, almost 4 years later probably not. Odd comment
– Ray Booysen
Feb 12 '13 at 15:56
...
Random alpha-numeric string in JavaScript? [duplicate]
...};
Use:
randomString(12, 16); // 12 hexadecimal characters
randomString(200); // 200 alphanumeric characters
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【phpcms v9】PC站和手机站 全静态手机移动站方法 - 更多技术 - 清泛网 - ...
...一个后台全静态的方式，目前网上没有，需要自己实现，不过思路不外乎 defa 1、PC静态，手机动态或伪静态参考：http://www.admin365.cn/thread-40728-1-1.html
2、------- 双模板 一个后台全静态的方式，目前网上没有，需要自己实现，不...
How to center a button within a div?
...on of your text or button :
<div style="background-color:green; height:200px; width:400px; margin:0 0 0 35%;">
<h2> Simple Text </h2>
<div>
<button> Simple Button </button>
</div>
</div>
By adding this css code line to th...
How do you use the ? : (conditional) operator in JavaScript?
...tatements. An example is best:
var insurancePremium = age > 21 ? 100 : 200;
Instead of:
var insurancePremium;
if (age > 21) {
insurancePremium = 100;
} else {
insurancePremium = 200;
}
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