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How to force LINQ Sum() to return 0 while source collection is empty

... answered Jul 11 '13 at 12:36 Simon BelangerSimon Belanger 13.5k33 gold badges3333 silver badges3434 bronze badges ...
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SQL Server: Examples of PIVOTing String data

... answered Aug 27 '11 at 9:12 saranyasaranya 7111 silver badge11 bronze badge ...
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How to turn on line numbers in IDLE?

... Community♦ 111 silver badge answered Sep 14 '13 at 19:02 ChrisProsserChrisProsser 10.5k66...
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Default parameter for CancellationToken

... Tobias J 11.3k77 gold badges5151 silver badges5050 bronze badges answered Mar 12 '14 at 18:51 tofutimtofutim ...
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Staging Deleted files

... IMSoP 58k77 gold badges7373 silver badges116116 bronze badges answered Mar 27 '17 at 20:52 peflorenciopeflorencio 1,734...
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What's the algorithm to calculate aspect ratio?

...vides both numbers. So the GCD for 6 and 10 is 2, the GCD for 44 and 99 is 11. For example, a 1024x768 monitor has a GCD of 256. When you divide both values by that you get 4x3 or 4:3. A (recursive) GCD algorithm: function gcd (a,b): if b == 0: return a return gcd (b, a mod b) I...
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Rolling or sliding window iterator?

... answered Jul 25 '11 at 21:47 Daniel DiPaoloDaniel DiPaolo 49.3k1313 gold badges110110 silver badges110110 bronze badges ...
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UnicodeEncodeError: 'latin-1' codec can't encode character

... bobincebobince 485k9999 gold badges611611 silver badges797797 bronze badges 1 ...
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Reading an Excel file in python using pandas

...mmy2 dummy3 dummy4 dummy5 \ 0 2006-09-01 00:00:00 0 5.894611 0.605211 3.842871 8.265307 1 2006-09-01 01:00:00 0 5.712107 0.605211 3.416617 8.301360 2 2006-09-01 02:00:00 0 5.105300 0.605211 3.090865 8.335395 3 2006-09-01 03:00:00 0 4.098209 0....
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How to append text to a text file in C++?

... 11 #include <fstream> #include <iostream> FILE * pFileTXT; int counter int main(...