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Difference between “process.stdout.write” and “console.log” in node.js?
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346
console.log() calls process.stdout.write with formatted output. See format() in console.js for ...
ArithmeticException: “Non-terminating decimal expansion; no exact representable decimal result”
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answered Jan 4 '11 at 6:37
DVKDVK
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How to remove a TFS Workspace Mapping?
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answered Jun 24 '13 at 14:21
Bogdan Gavril MSFTBogdan Gavril MSFT
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REST API Best practices: Where to put parameters? [closed]
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Disabled input text color
...ground: white;
– Ryan
Nov 3 '11 at 14:39
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vim deleting backward tricks
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Lucas OmanLucas Oman
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How to find out the number of CPUs using python
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Nadia AlramliNadia Alramli
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Pandas count(distinct) equivalent
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454
I believe this is what you want:
table.groupby('YEARMONTH').CLIENTCODE.nunique()
Example:
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Convert decimal to hexadecimal in UNIX shell script
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echo "obase=16; 34" | bc
If you want to filter a whole file of integers, one per line:
( echo "obase=16" ; cat file_of_integers ) | bc
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