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Rails: How can I set default values in ActiveRecord?
...bool_field.nil?.
– Paul Russell
Aug 20 '11 at 20:54
2
Regarding point #2, Model.new actually work...
find filenames NOT ending in specific extensions on Unix?
...s case insensitive.
– Ivan Chau
Nov 20 '16 at 10:53
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Return empty cell from formula in Excel
...ullString
– brettdj
Mar 29 '15 at 2:20
5
@brettdj That's VBA, not Excel. We have lobbied long and...
What is the purpose of using -pedantic in GCC/G++ compiler?
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answered Dec 20 '10 at 20:28
WazeryWazery
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How do you use colspan and rowspan in HTML tables?
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edited Sep 26 '15 at 10:20
Cristian Ciupitu
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Visual Studio Project vs. Solution
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answered May 30 '11 at 20:16
leonbloyleonbloy
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How do I create and access the global variables in Groovy?
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edited Jul 7 '16 at 19:20
Don Branson
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How can I center a div within another div? [duplicate]
... Not vertically!
– Jiri Vetyska
Sep 20 '16 at 22:36
1
Using flex with "justify-content: center; a...
Is there an equivalent of lsusb for OS X
... The manpages seem to have been removed. Alternates (as of May 2019) are: unix.com/man-page/mojave/8/ioreg and manpagez.com/man/8/ioreg
– rdadolf
May 9 '19 at 17:48
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force client disconnect from server with socket.io and nodejs
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answered May 25 '19 at 15:03
HAS-JackHAS-Jack
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