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Least common multiple for 3 or more numbers
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a recursive algorithm definition does not necessarily mean a recursive subroutine. You can implement this in a loop pretty simply. Thanks for the perfect answer.
– Marius
Jun 27 '14 at 16:43
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How can I filter a date of a DateTimeField in Django?
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YourModel.objects.filter(datetime_published=datetime(2008, 03, 27))
doest not work because it creates a datetime object with time values set to 0, so the time in database doesn't match.
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Remove a cookie
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=======DOES NOT WORK IN CHROME======= I tried this code today and when I access the site using google chrome, and then go into developer tools in chrome, I can see that the expire time is set to 1 second before the epoch (e.g. 1969...
Is there a way to check which CSS styles are being used or not used on a web page?
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This doesn't appear to be working anymore, and is no longer supported, unfortunately.
– nostromo
Aug 26 '13 at 5:02
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How to do URL decoding in Java?
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This does not have anything to do with character encodings such as UTF-8 or ASCII. The string you have there is URL encoded. This kind of encoding is something entirely different than character encoding.
Try something like this:
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What is the correct way to represent null XML elements?
... valid element with no content even if that elements content type normally doesn't allow empty elements.
If an empty tag is used, getElementValue() returns the empty string ("")
If the tag is omitted, then no author tag is even present. This may be semantically different than setting it to 'nil' (E...
How to disable CSS in Browser for testing purposes
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Thanks... Does Firebug have this feature?
– ATOzTOA
Dec 26 '12 at 22:01
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How to check if DST (Daylight Saving Time) is in effect, and if so, the offset?
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This does not work in general, e.g. there are countries that haven't observed DST in certain years and also some countries revert DST during ramadan. Next to that, the ECMAScript definition for Date is broken and also the handling...
Credit card expiration dates - Inclusive or exclusive?
...payment:
You should probably be as permissive as possible, so that if it does expire, you allow the credit card company to catch it. So, allow it until the last second of the last day of the month.
Don't write your own credit card processing code. If^H^HWhen you write a bug, someone will lose real...
New line in text area
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Doesn't it depend on Windows vs. macOS whether both the line-feed and carriage-return characters are needed, or even parsed right?
– SeizeTheDay
Sep 3 '19 at 13:57
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