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get client time zone from browser [duplicate]

Is there a reliable way to get a timezone from client browser? I saw the following links but I want a more robust solution. ...
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PowerShell script to return versions of .NET Framework on a machine?

... This is exactly what I am looking for as well, but I am having a hard time wrapping my mind around what exactly this is doing. From what I understand it is going out to the NDP registry and recursively searching through each folder that fits the '^(?!S)\p{L}' regex and getting the Version and R...
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Builder Pattern in Effective Java

...arm2(3).build(); Because you would need to construct a new Builder every time. share | improve this answer | follow | ...
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Execute command on all files in a directory

... One quick and dirty way which gets the job done sometimes is: find directory/ | xargs Command For example to find number of lines in all files in the current directory, you can do: find . | xargs wc -l ...
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T-SQL Cast versus Convert

...he dialect T-SQL. We have a small advantage for convert in the case of datetime. With CAST, you indicate the expression and the target type; with CONVERT, there’s a third argument representing the style for the conversion, which is supported for some conversions, like between character strings an...
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How to find the mime type of a file in python?

... Yeh, I didn\t have enough "points" to create comments at the time of writing this reply. But I probably should have written it as a comment, so that the @toivotuo could have edited his question. – Simon Zimmermann Jun 27 '10 at 6:59 ...
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Visual Studio 64 bit?

... days. Imagine reasons for "why not we see 64bit Windows" are there at the time. I think at the time for Windows64 they had exact same reasons others have enlisted here about "reasons why not 64bit VS on windows" were on "reasons why not 64bit Windows" too. Then why they did start development for Wi...
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How do I check if file exists in Makefile so I can delete it?

...later when the target is built by make. If you delete the file in the meantime then the file won't be created. I have put in an edit to make it clearer. – Michael Jan 26 '19 at 10:58 ...
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if A vs if A is not None:

... @cedbeu, Seems to depend on the value of A. I tested now python -m timeit -s"a=0" "if a: pass" "else: pass" is faster than python -m timeit -s"a=0" "if a is None: pass" "else: pass" but python -m timeit -s"a=1" "if a: pass" "else: pass" is slower. Might be platform dependant, see if you get ...
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Is there a way to get rid of accents and convert a whole string to regular letters?

... This compiles the regular expression each time, which is fine if you only need it once, but if you need to do this with a lot of text, pre-compiling the regex is a win. – David Conrad Mar 3 '13 at 21:49 ...