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How to get execution time in rails console?
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edited Jul 20 '19 at 4:28
Jeremy Baker
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Should an Enum start with a 0 or a 1?
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14 Answers
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How do I scale a stubborn SVG embedded with the tag?
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162
You can add "preserveAspectRatio" and "viewBox" attributes to the <svg> tag to accomplis...
Creating a range of dates in Python
...with today, and going back an arbitrary number of days, say, in my example 100 days. Is there a better way to do it than this?
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Is there a short contains function for lists?
... keys).
Note that this is an O(n) operation in lists and tuples, but an O(1) operation in sets and dicts.
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Random row selection in Pandas dataframe
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edited Apr 28 '19 at 12:08
jpp
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Which UUID version to use?
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441
There are two different ways of generating a UUID.
If you just need a unique ID, you want a ver...
How can I tell how many objects I've stored in an S3 bucket?
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There is no way, unless you
list them all in batches of 1000 (which can be slow and suck bandwidth - amazon seems to never compress the XML responses), or
log into your account on S3, and go Account - Usage. It seems the billing dept knows exactly how many objects you have stored!...
How do I output raw html when using RazorEngine (NOT from MVC)
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RazorEngine, like MVC's Razor View Engine, will automatically encode values written to the tem...
Composite Key with EF 4.1 Code First
... am trying to figure out how to have a composite key using EF code First 4.1 RC.
2 Answers
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