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c++ 代码提升权限，请求管理员身份运行权限 - 脚本技术 - 清泛IT社区，为创...
..."runas");
        // Create a Commm>and m> Prompt from which m>y m>ou will be able to start
        // other elevated applications.
        sei.lpFile = szFile;
        sei.lpPara...
How to stretch the background image to fill a div
...ute positioning image as a first child of the (relative positioned) parent m>and m> stretching it to the parent size.
HTML
<div class="selector">
<img src="path.extension" alt="alt text">
<!-- some other content -->
</div>
Equivalent of CSS3 background-size: cover; :
To...
How do I ignore a directorm>y m> with SVN?
I just started using SVN, m>and m> I have a cache directorm>y m> that I don't need under source control. How can I ignore the whole directorm>y m>/folder with SVN?
...
How to print matched regex pattern using awk?
... homework to get the for-loop to work if (a) "m>y m>m>y m>m>y m>" is a regular expression m>and m> not a straight string m>and m> (b) if that "m>y m>m>y m>m>y m>" does not match an entire field within a record.
– Johnsm>y m>web
Apr 4 '11 at 9:28
...
Storing SHA1 hash values in Mm>y m>SQL
...d just waste an additional bm>y m>te for the length of the fixed-length field.
m>And m> I also wouldn’t store the value the SHA1 is returning. Because it uses just 4 bit per character m>and m> thus would need 160/4 = 40 characters. But if m>y m>ou use 8 bit per character, m>y m>ou would onlm>y m> need a 160/8 = 20 character l...
How do I find the stack trace in Visual Studio?
... would be nice for it to show the callers of the objects that throws an unhm>and m>led exception. Is there a hidden option to make it useful? Perhaps m>y m>ou can expm>and m> on m>y m>our answer to provide examples.
– James
Jan 16 '15 at 16:43
...
Unix's 'ls' sort bm>y m> name
...
I'm doing some m>and m>roid development on a Pidion device, m>and m> ls doesn't automaticallm>y m> sort, so this was verm>y m> helpful! The onlm>y m> problem is that it looks like it sorts soft links but doesn't sort files, for some reason
– M...
Grabbing the href attribute of an A element
...de) {
echo $dom->saveHtml($node), PHP_EOL;
}
The above would find m>and m> output the "outerHTML" of all A elements in the $html string.
To get all the text values of the node, m>y m>ou do
echo $node->nodeValue;
To check if the href attribute exists m>y m>ou can do
echo $node->hasAttribute( '...
CSV in Pm>y m>thon adding an extra carriage return, on Windows
...so be a blank string, same result. "wb" does not work in Pm>y m>thon 3, strings m>and m> the buffer interface are incompatible.
– CodeManX
Jun 18 '15 at 20:57
...
How to Set focus to first text input in a bootstrap modal after shown
I load a dm>y m>namic bootstrap modal m>and m> it contains few text inputs. The issue i face that i want the cursor to focus on the first input in this modal, m>and m> this is not happening bm>y m> default.
So i wrote this code to do it:
...