大约有 32,000 项符合查询结果（耗时：0.0432秒） [XML]
How to get exit code when using Python subprocess communicate method?
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25
.communicate() already waits for the subprocess to terminate.
– Mechanical snail
Aug 21 '13 at 7:10
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No module named setuptools
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Zaheer Ahmed
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answered Mar 20 '14 at 17:09
ArvindArvind...
Add number of days to a date
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251
This should be
echo date('Y-m-d', strtotime("+30 days"));
strtotime
expects to be give...
Replacing some characters in a string with another character
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codeforester
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answered May 20 '10 at 5:21
Matthew FlaschenM...
How to add multi line comments in makefiles
...ored.
– Eric Melski
May 20 '15 at 0:25
add a comment
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iOS: How does one animate to new autolayout constraint (height)
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answered Sep 25 '14 at 14:00
DevCDevC
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Mapping enum to string in hibernate
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answered Sep 25 at 4:47
Braian CoronelBraian Coronel
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Better way to sum a property value in an array
... description: 'Child', Amount: 35},
{ description: 'Infant', Amount: 25 },
]);
console.log(traveler.sum('Amount')); //~> 235
Original Answer
Since it is an array you could add a function to the Array prototype.
traveler = [
{ description: 'Senior', Amount: 50},
{ description:...
How does “do something OR DIE()” work in PHP?
... well.
– Mr Griever
Feb 8 '11 at 23:25
1
By the way, you can only use a single statement after OR...
What is difference between width, innerWidth and outerWidth, height, innerHeight and outerHeight in
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answered Jul 24 '13 at 21:25
zodzod
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