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CPU指令集avx程序无法运行,运行崩溃 - C/C++ - 清泛网 - 专注C/C++及内核技术
... lscpu 命令查看CPU指令集,看是否支持。比如_mm256_cmpeq_epi64 这个函数需要avx2指令集,但是CPU不支持,就导致程序崩溃起不来。原因就是CPU不支持相应的指令集导致的。
Linux上使用 lscpu 命令查看CPU指令集,看是否支持。
比如 _m...
Should I embed images as data/base64 in CSS or HTML
...e number requests on the server I have embedded some images (PNG & SVG) as BASE64 directly into the css. (Its automated in the build process)
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How do I load an HTML page in a using JavaScript?
...e);
xhr.setRequestHeader('Content-type', 'text/html');
xhr.send();
}
based on your constraints you should use ajax and make sure that your javascript is loaded before the markup that calls the load_home() function
Reference - davidwalsh
MDN - Using Fetch
JSFIDDLE demo
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jQuery date/time picker [closed]
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My best experience with a datepicker is with the prototype-based AnyTime. I know that's not jQuery, but it may still be worth the compromise for you. I know absolutely no prototype, and it's still easy enough to work with.
One caveat I've found: it is not forward compatible on som...
Is there a way to use SVG as content in a pseudo element :before or :after
... like fast loading and less requests AND we get IE8 support by using image/base64:
Codepen sample using SVG
HTML
<div class="div1"></div>
<div class="div2"></div>
CSS
.div1:after, .div2:after {
content: '';
display: block;
height: 80px;
width: 80px;
background...
Omitting all xsi and xsd namespaces when serializing an object in .NET?
...eed
public NoNamespaceXmlWriter(System.IO.TextWriter output)
: base(output) { Formatting= System.Xml.Formatting.Indented;}
public override void WriteStartDocument () { }
public override void WriteStartElement(string prefix, string localName, string ns)
{
base.WriteS...
HTML-encoding lost when attribute read from input field
...trick doesn't encode quote marks and in IE it will strip your whitespace.
Based on the escape templatetag in Django, which I guess is heavily used/tested already, I made this function which does what's needed.
It's arguably simpler (and possibly faster) than any of the workarounds for the whitespa...
What is the difference between screenX/Y, clientX/Y and pageX/Y?
...orner of the visible part of the page, "seen" through browser window.
See Demo
You'll probably never need screenX/Y
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How does Chrome's “Request Desktop Site” option work?
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Did you base your answer from this?
– Keale
Nov 5 '15 at 9:47
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max value of integer
...67.
In Java, the integer(long) is also 32 bits, but ranges from -2,147,483,648 to +2,147,483,647.
11 Answers
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