大约有 1,400 项符合查询结果（耗时：0.0300秒） [XML]
How to fix “Incorrect string value” errors?
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MySQL’s utf-8 types are not actually proper utf-8 – it only uses up to three bytes per char...
Find object in list that has attribute equal to some value (that meets any condition)
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+1 for the reassuring "The naive loop-break version, is perfectly Pythonic".
– LaundroMat
Aug 20 '11...
When should I use GET or POST method? What's the difference between them?
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When the user enters information in a form and clicks Submit , there are two ways the informati...
In mocha testing while calling asynchronous function how to avoid the timeout Error: timeout of 2000
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I find that the "solution" of just increasing the timeouts obscures what's really going on here...
Which is faster in Python: x**.5 or math.sqrt(x)?
...83226 seconds Took 0.155829 seconds zoltan@host:~$ python2.4 p.py Took 0.181142 seconds Took 0.153742 seconds zoltan@host:~$ python2.6 p.py Took 0.157436 seconds Took 0.093905 seconds Target system: Ubuntu Linux CPU: Intel(R) Core(TM)2 Duo CPU T9600 @ 2.80GHz As you can see I got different ...
How do I find all of the symlinks in a directory tree?
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chris Frisina
17k1818 gold badges7171 silver badges148148 bronze badges
answered Dec 14 '11 at 23:27
ztank1013ztank1013...
Detecting iOS / Android Operating system
...|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(navigator.userAgent.substr(0,4))) {
deviceIsMobile = true;
}
if(deviceIsMobile){
// run your code here
}
Cons: User agent st...
What is Delegate? [closed]
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Anthony ForloneyAnthony Forloney
81k1313 gold badges111111 silver badges112112 bronze badges
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Convert XLS to CSV on command line
...but on any file that Excel itself can open.
– user1318135
Aug 23 '17 at 19:26
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In Python how should I test if a variable is None, True or False
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81
'Never, never, never' ...? There are cases though that if something == True yields a different result than if something, e.g. for non-boole...