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Printing newlines with print() in R
...n" to the string passed to cat() to get a newline after your message. E.g. compare the above to the same cat() output:
> cat("File not supplied.\nUsage: ./program F=filename")
File not supplied.
Usage: ./program F=filename>
and
> cat("File not supplied.\nUsage: ./program F=filename","\n...
Visual studio long compilation when replacing int with double
My copy of VS2013 Ultimate compiles this code for 60+ seconds:
2 Answers
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In Django, how does one filter a QuerySet with dynamic field lookups?
...ame', 'endswith'): 'Z'
}
Person.objects.filter(**kwargs)
This is a very common and useful Python idiom.
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Is AngularJS just for single-page applications (SPAs)?
...sed for full pages - it can be integrated into an existing system to build components, i.e. a complex widget or plugin inside a legacy application.
– Alex Osborn
Mar 5 '13 at 21:06
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optional parameters in SQL Server stored proc?
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How to get the path of current worksheet in VBA?
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Which characters are illegal within a branch name?
...lude slash / for hierarchical (directory) grouping, but no slash-separated component can begin with a dot . or end with the sequence .lock.
They must contain at least one /. This enforces the presence of a category like heads/, tags/ etc. but the actual names are not restricted. If the --allow-onel...
how to know if the request is ajax in asp.net mvc?
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179
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Is the safe-bool idiom obsolete in C++11?
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Changing the case of a string in Eclipse
... edited Oct 15 '15 at 11:54
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answered Jul 22 '11 at 17:14
Ken ChanKen Chan
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