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What does “not run” mean in R help pages?

... 3 ... how did I not know about this function? – Matt Parker Sep 21 '09 at 14:41 ...
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ElasticSearch - Return Unique Values

... "doc_count" : 244812 }, { "key" : "11", "doc_count" : 136794 }, { "key" : "12", "doc_count" : 32312 } ] } } } The size parameter within the aggregation specifies the maximum number of terms to include in the aggregation result. If you need all resu...
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Why does the C# compiler go mad on this nested LINQ query?

Try to compile following code and you'll find that compiler takes >3 GB of RAM (all free memory on my machine) and very long time to compile (actually I get IO exception after 10 minutes). ...
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Get all table names of a particular database by SQL query?

... Ian Kemp 21.9k1414 gold badges9393 silver badges116116 bronze badges answered Oct 12 '10 at 11:16 Michael BaylonMichael Baylon ...
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Apache VirtualHost 403 Forbidden

...Apache. The site must run under domain www.mytest.com . I always get a 403 Forbidden error. I am on Ubuntu 10.10 server edition. The doc root is under dir /var/www . The following are my settings: ...
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Setting global styles for Views in Android

... Steve PomeroySteve Pomeroy 9,33166 gold badges3131 silver badges3737 bronze badges ...
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C++ error: undefined reference to 'clock_gettime' and 'clock_settime'

... answered Mar 10 '10 at 15:38 Dmitry YudakovDmitry Yudakov 13.5k22 gold badges4242 silver badges4949 bronze badges ...
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Renaming or copying files and folder using NERDTree on Vim. Is it possible?

... Jeremy Mack 4,97722 gold badges2323 silver badges2222 bronze badges answered Mar 14 '10 at 12:30 daviddavid 1,...
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Missing styles. Is the correct theme chosen for this layout?

... gberogbero 3,76011 gold badge2121 silver badges3030 bronze badges ...
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How to check for valid email address? [duplicate]

...e if not re.match(r"... regex here ...", email): # whatever Python ≥3.4 has re.fullmatch which is preferable to re.match. Note the r in front of the string; this way, you won't need to escape things twice. If you have a large number of regexes to check, it might be faster to compile the reg...