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'too many values to unpack', iterating over a dict. key=>string, value=>list
... fields.iteritems():
print field, possible_values
See this answer for more information on iterating through dictionaries, such as using items(), across python versions.
Python 3
Since Python 3 iteritems() is no longer supported. Use items() instead.
for field, possible_values in fields.items():...
How to get the last date of a particular month with JodaTime?
...ticated, fully-loaded, and convenient piece of work. There are many other, more correct ways of accomplishing this.
– aaiezza
Jun 13 '18 at 18:10
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Convert a timedelta to days, hours and minutes
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This is a bit more compact, you get the hours, minutes and seconds in two lines.
days = td.days
hours, remainder = divmod(td.seconds, 3600)
minutes, seconds = divmod(remainder, 60)
# If you want to take into account fractions of a second
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Retrieve the maximum length of a VARCHAR column in SQL Server
...umber of bytes used/required.
IF some one use varchar then use DATALENGTH.More details
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Using jquery to get all checked checkboxes with a certain class name
... If there was a need for storing the values in an array, .map could be a more pleasant alternative, as illustrated by karim79's answer.
– duplode
Nov 5 '13 at 18:40
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How to match, but not capture, part of a regex?
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Thought you wanted it more general...fixed.
– Thomas
Oct 13 '10 at 17:55
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Where to find the win32api module for Python? [closed]
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Pass a local file in to URL in Java
...oduce on Linux? Also, I've reverted your edits because they made my answer more wordy without changing the meaning.
– Aleksandr Dubinsky
Sep 5 '15 at 17:16
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get keys of json-object in JavaScript [duplicate]
... return keys;
}
})();
}
That uses a for..in loop (more info here) to loop through all of the property names the object has, and uses Object.prototype.hasOwnProperty to check that the property is owned directly by the object rather than being inherited.
(I could have done it...
How to make a div with no content have a width?
...line boxes i.e. lines in a paragraph, but not about adjacent boxes. Anyone more familiar with CSS spec?
– Jaime Hablutzel
Apr 27 '14 at 22:28
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