大约有 21,000 项符合查询结果(耗时:0.0280秒) [XML]

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Format timedelta to string

... 2.7 and greater use .total_seconds() method – sk8asd123 Apr 22 '14 at 21:46 28 Don't use .second...
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Should I use `import os.path` or `import os`?

... os.path works in a funny way. It looks like os should be a package with a submodule path, but in reality os is a normal module that does magic with sys.modules to inject os.path. Here's what happens: When Python starts up, it loads a bunch of...
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Check if a number has a decimal place/is a whole number

...ber and compare it to zero like so: function Test() { var startVal = 123.456 alert( (startVal - Math.floor(startVal)) != 0 ) } share | improve this answer | follo...
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Logout: GET or POST?

... for handy URL prefetching.- Nick Craver (@Nick_Craver) January 29, 2013 fun fact: StackOverflow used to handle log-out via GET, but not anymore. share | improve this answer | ...
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How to import a Python class that is in a directory above?

...ton Packaging There is a great example project available officially here: https://github.com/pypa/sampleproject A python package is a collection of information about your source code, that can inform other tools how to copy your source code to other computers, and how to integrate your source code ...
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Find out what process registered a global hotkey? (Windows API)

As far as I've been able to find out, Windows doesn't offer an API function to tell what application has registered a global hotkey (via RegisterHotkey). I can only find out that a hotkey is registered if RegisterHotkey returns false, but not who "owns" the hotkey. ...
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How to set an “Accept:” header on Spring RestTemplate request?

...plate(); try { HttpHeaders headers = createHttpHeaders("fred","1234"); HttpEntity<String> entity = new HttpEntity<String>("parameters", headers); ResponseEntity<String> response = restTemplate.exchange(theUrl, HttpMethod.GET, entity, String.class); ...
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C# difference between == and Equals()

...s.msdn.com/ericlippert/archive/2009/04/09/double-your-dispatch-double-your-fun.aspx share | improve this answer | follow | ...
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How can I make a time delay in Python? [duplicate]

... You can use the sleep() function in the time module. It can take a float argument for sub-second resolution. from time import sleep sleep(0.1) # Time in seconds share ...
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Canvas is stretched when using CSS but normal with “width” / “height” properties

...t answer, but don't forget to add the canvasObject.setAttribute('height', '123') too! – Tom Wells Mar 15 '13 at 14:46 ...