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What are some resources for getting started in operating system development? [closed]
... Matt
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answered Sep 5 '08 at 12:38
Adam DavisAdam Davis
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Flushing footer to bottom of the page, twitter bootstrap
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Chuan YeongChuan Yeong
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Loop through all nested dictionary values?
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edited Mar 11 at 5:34
Antti Haapala
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Text overflow ellipsis on two lines
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dasharddashard
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App restarts rather than resumes
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edited May 23 '17 at 11:55
Community♦
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answered Jul 12 '16 at 20:01
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Java FileOutputStream Create File if not exists
...f the file.
– aztek
Oct 2 '12 at 10:11
8
@aztek probably we could leave the condition to improve ...
Pip install Matplotlib error with virtualenv
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Differences between MySQL and SQL Server [closed]
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RemyRemy
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What's a good way to overwrite DateTime.Now during testing?
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What does ||= (or-equals) mean in Ruby?
... pages
If you really want to know what is going on, take a look at Section 11.4.2.3 "Abbreviated assignments" of the Ruby Language Draft Specification.
As a first approximation,
a ||= b
is equivalent to
a || a = b
and not equivalent to
a = a || b
However, that is only a first approximation, espec...