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How to pass arguments into a Rake task with environment in Rails? [duplicate]
...oshua Pinter
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answered Aug 31 '09 at 15:03
hgmnzhgmnz
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How does `is_base_of` work?
...* and B*. It's a user defined conversion sequence as described by 13.3.3.1.2 from Host<B, D> to D* and B* respectively. For finding conversion functions that can convert the class, the following candidate functions are synthesized for the first check function according to 13.3.1.5/1
D* (Host&...
How can I round down a number in Javascript?
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428
Using Math.floor() is one way of doing this.
More information: https://developer.mozilla.org/e...
Python nested functions variable scoping [duplicate]
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edited Mar 9 '11 at 9:22
answered Mar 7 '11 at 11:22
Da...
String formatting: % vs. .format vs. string literal
Python 2.6 introduced the str.format() method with a slightly different syntax from the existing % operator. Which is better and for what situations?
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“ImportError: No module named” when trying to run Python script
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edited May 23 '17 at 11:33
Community♦
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answered Mar 25 '13 at 18:24
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How do I parse an ISO 8601-formatted date?
I need to parse RFC 3339 strings like "2008-09-03T20:56:35.450686Z" into Python's datetime type.
27 Answers
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How do I keep a label centered in WinForms?
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284
Set Label's AutoSize property to False, TextAlign property to MiddleCenter and Dock property t...
How to concatenate strings with padding in sqlite
...ve used is to start with your target string, say '0000', concatenate '0000423', then substr(result, -4, 4) for '0423'.
Update: Looks like there is no native implementation of "lpad" or "rpad" in SQLite, but you can follow along (basically what I proposed) here: http://verysimple.com/2010/01/12/sqli...