大约有 35,487 项符合查询结果（耗时：0.0598秒） [XML]
How do I create a simple 'Hello World' module in Magento?
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540
+300
First an...
How to remove the border highlight on an input text element
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In your case, try:
input.middle:focus {
outline-width: 0;
}
Or in general, to affect all basic form elements:
input:focus,
select:focus,
textarea:focus,
button:focus {
outline: none;
}
In the comments, Noah Whitmore suggested taking this even further to support element...
Does PowerShell support constants?
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Use
Set-Variable test -option Constant -value 100
or
Set-Variable test -option ReadOnly -value 100
The difference between "Constant" and "ReadOnly" is that a read-only variable can be removed (and then re-created) via
Remove-Variable test -Force
whereas a constant...
iPhone: How to get current milliseconds?
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[[NSDate date] timeIntervalSince1970];
It returns the number of seconds since epoch as a double. I'm almost sure you can access the milliseconds from the fractional part.
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What is the best way to prevent session hijacking?
...a session hijacker will not.
EDIT: This answer was originally written in 2008. It's 2016 now, and there's no reason not to have SSL across your entire site. No more plaintext HTTP!
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vertical alignment of text element in SVG
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Michael Currie
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answered Sep 3 '12 at 15:14
Simon WestSimon We...
How to make a window always stay on top in .Net?
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answered Mar 25 '09 at 20:38
RossFabricantRossFabricant
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How do I update the notification text for a foreground service in Android?
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edited Dec 20 '18 at 10:26
Ali Nadalizadeh
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Where does gcc look for C and C++ header files?
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answered Dec 5 '08 at 17:02
Drew DormannDrew Dormann
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Checking if object is empty, works with ng-show but not from controller?
.... thanks.
– Martin
Jul 27 '13 at 13:09
@YeLiu if you want to make an item in items null, you wont be allowed to make t...