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round() doesn't seem to be rounding properly
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102
I can't help the way it's stored, but at least formatting works correctly:
'%.1f' % round(n, ...
How can I discover the “path” of an embedded resource?
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edited Sep 15 '10 at 7:16
answered Aug 26 '08 at 11:21
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Rails formatting date
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Use
Model.created_at.strftime("%FT%T")
where,
%F - The ISO 8601 date format (%Y-%m-%d)
%T - 24-hour time (%H:%M:%S)
Following are some of the frequently used useful list of Date and Time formats that you could specify in strftime method:
Date (Year, Month, Day):
%Y - Year with cen...
OAuth 2.0: Benefits and use cases — why?
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Background: I've written client and server stacks for OAuth 1.0a and 2.0.
Both OAuth 1.0a & 2.0 support two-legged authentication, where a server is assured of a user's identity, and three-legged authentication, where a server is assured by a content provider of the user's identity...
how to create a Java Date object of midnight today and midnight tomorrow?
...ngs that happened today. So I need to compare against dates from today at 00:00am (midnight early this morning) to 12:00pm (midnight tonight).
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Concatenate two string literals
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James McNellisJames McNellis
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When should I use require() and when to use define()?
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From the require.js source code (line 1902):
/**
* The function that handles definitions of modules. Differs from
* require() in that a string for the module should be the first argument,
* and the function to execute after dependencies are loaded should
* ret...
$.ajax - dataType
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edited Nov 20 '19 at 13:05
informatik01
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Using Rails 3.1 assets pipeline to conditionally use certain css
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edited Aug 4 '12 at 5:06
fny
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answered Se...
Why is it faster to check if dictionary contains the key, rather than catch the exception in case it
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406
On the one hand, throwing exceptions is inherently expensive, because the stack has to be unwou...