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Ruby on Rails. How do I use the Active Record .build method in a :belongs to relationship?
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mahemoff
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answered Apr 24 '09 at 2:17
BushyMarkBushyMark
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How to format a number 0..9 to display with 2 digits (it's NOT a date)
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547
You can use:
String.format("%02d", myNumber)
See also the javadocs
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Unable to find a locale path to store translations for file __init__.py
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157
Turns out you need to create a locale folder first using mkdir locale. If you are running the co...
Should I use static_cast or reinterpret_cast when casting a void* to whatever
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Konrad RudolphKonrad Rudolph
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Using a bitmask in C#
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answered Jul 16 '10 at 2:17
Dan TaoDan Tao
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How to return result of a SELECT inside a function in PostgreSQL?
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edited Jun 26 '19 at 7:11
a_horse_with_no_name
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What does it mean in shell when we put a command inside dollar sign and parentheses: $(command)
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Yes; $(...) is a better way of writing a command than trying to use back quotes. Consider writing: gcclib=$(dirname $(dirname $(which gcc))...
What's the difference between process.cwd() vs __dirname?
...ark Amery
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answered Mar 26 '12 at 14:50
RaynosRaynos
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Why is the standard session lifetime 24 minutes (1440 seconds)?
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CXJCXJ
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Changing the cursor in WPF sometimes works, sometimes doesn't
... Matt HamiltonMatt Hamilton
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