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Test or check if sheet exists
... On Error Resume Next
Set sht = wb.Sheets(shtName)
On Error GoTo 0
WorksheetExists = Not sht Is Nothing
End Function
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Django template how to look up a dictionary value with a variable
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edited Sep 15 at 8:02
javidazac
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How to obtain the query string from the current URL with JavaScript?
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answered Mar 26 '12 at 10:32
Christofer EliassonChristofer Eliasson
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How to remove spaces from a string using JavaScript?
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Jonathan
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Can my enums have friendly names? [duplicate]
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edited Apr 16 '14 at 11:06
answered Sep 12 '09 at 13:43
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What's the best way to check if a file exists in C?
...unction does not take DACLs into account. access( fname, W_OK ) may return 0 (success) because the file does not have the read-only attribute set, but you still may not have permission to write to the file.
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iPhone: How to get current milliseconds?
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[[NSDate date] timeIntervalSince1970];
It returns the number of seconds since epoch as a double. I'm almost sure you can access the milliseconds from the fractional part.
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Invoking JavaScript code in an iframe from the parent page
...es not work in most of latest versions of chrome and Firefox
window.frames[0].frameElement.contentWindow.targetFunction();
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Can vim monitor realtime changes to a file
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You can :set autoread so that vim reads the file when it changes. However (depending on your pl...