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“Private” (implementation) class in Python
... official Python convention for 'internal' symbols; "from module import *" does not import underscore-prefixed objects.
Edit: Reference to the single underscore convention
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UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 13: ordinal not in range(128)
...rm kmeans clustering on my text file in which each line is considered as a document. So for example, my text file is something like this:
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Detect if called through require or directly by command line
...lled directly');
} else {
console.log('required as a module');
}
See documentation for this here: https://nodejs.org/docs/latest/api/modules.html#modules_accessing_the_main_module
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How to use HttpWebRequest (.NET) asynchronously?
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+1 for the option that doesn't over-scope the 'request' variable, but you could have made a cast instead of using "as" keyword. An InvalidCastException would be thrown instead of a confuse NullReferenceException
– Davi Fiamen...
MySQL “NOT IN” query
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Don't forget to avoid using 'SELECT *' inside the 'NOT IN' list. You must choose a particular column. Otherwise you'll get this error: stackoverflow.com/questions/14046838/…
– Lorien Brune
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A Task's exception(s) were not observed either by Waiting on the Task or accessing its Exception pro
What does this mean and how to resolve it?
3 Answers
3
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How can I add an item to a SelectList in ASP.net MVC
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There really isn't a need to do this unless you insist on the value of 0. The HtmlHelper DropDownList extension allows you to set an option label that shows up as the initial value in the select with a null value. Simply use one of the DropDownList sig...
Sum a list of numbers in Python
...d for the second, (2+3)/2 and the third,
(3+4)/2 , and so on. How can I do that?
26 Answers
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Center content in responsive bootstrap navbar
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There's another way to do this for layouts that doesn't have to put the navbar inside the container, and which doesn't require any CSS or Bootstrap overrides.
Simply place a div with the Bootstrap container class around the navbar. This will cent...
How to get a specific version of a file in Mercurial?
...ituting revisionid and filename of course) which will output the file to stdout, suitable for redirecting anyplace you'd like.
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