大约有 3,300 项符合查询结果（耗时：0.0113秒） [XML]
Remove outline from select box in FF
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I found a solution, but it is mother of all hacks, hopefully it will serve as a starting point for other more robust solutions. The downside (too big in my opinion) is that any browser that doesn't support text-shadow but supports rgba (IE 9) won't render the text unle...
Limit labels number on Chart.js line chart
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This is a great hack, thanks! I added it here.
– Trufa
Nov 4 '14 at 18:12
40
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How to use JavaScript regex over multiple lines?
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See this question for \s\S details. This is a hack to match all white-space characters + all non-whitespace characters = all characters. See also MDN for regexp special character documentation.
– KrisWebDev
Dec 1 '13 at 9:55
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How to convert an array to object in PHP?
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Quick hack:
// assuming $var is a multidimensional array
$obj = json_decode (json_encode ($var), FALSE);
Not pretty, but works.
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How to exit if a command failed?
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I've hacked up the following idiom:
echo "Generating from IDL..."
idlj -fclient -td java/src echo.idl
if [ $? -ne 0 ]; then { echo "Failed, aborting." ; exit 1; } fi
echo "Compiling classes..."
javac *java
if [ $? -ne 0 ]; then ...
Why doesn't list have safe “get” method like dictionary?
... This should be the accepted answer, not the other non-pythonic one-liner hacks, especially because it conserves the symmetry with dictionaries.
– Eric
Jul 23 '17 at 10:56
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How do you detect the clearing of a “search” HTML5 input?
...erence between clicking the "x" and searching, unless you use an "onclick" hack. Either way, hopefully this helps.
References:
http://help.dottoro.com/ljdvxmhr.php
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How do I declare class-level properties in Objective-C?
... It's cool, but... 10 lines of code just to create 1 static member? what a hack. Apple should just make this a feature.
– John Henckel
Jul 15 '14 at 14:31
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Percentage width in a RelativeLayout
...etty common case, this solution is more than a curiosity. It is a bit of a hack but an efficient one because the empty, zero-sized strut should cost very little.
In general, though, it's best not to expect too much from the stock Android layouts...
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What is the difference between canonical name, simple name and class name in Java Class?
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Adding local classes, lambdas and the toString() method to complete the previous two answers. F...