大约有 2,300 项符合查询结果（耗时：0.0169秒） [XML]
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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How to flip background image using CSS?
...this thing off of :visited due to the resulting privacy leaks. See http://hacks.mozilla.org/2010/03/privacy-related-changes-coming-to-css-vistited/
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How to resolve the C:\fakepath?
...tting something into the browser that makes a simple style-fix look like a hack-attack!
I've used a < span > to represent the file-input so that I could apply appropriate styling to the < div > instead of the < input > (once again, because of IE). Now due to this IE want's to show...
Why would someone use WHERE 1=1 AND in a SQL clause?
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bit hacky, but seems like a valid use.
– Mike
Dec 11 '09 at 10:04
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Why do I get “unresolved external symbol” errors when using templates? [duplicate]
...ch time you need to use it for another new type. Lets admit that this is a hack due to the limitation of C++, one of the annoying design flaws like many others.
– jbx
Nov 1 '15 at 13:43
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