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how to permit an array with strong parameters
...ses has_many :through associations which is not, as I remake it as a Rails 4 app, letting me save ids from the associated model in the Rails 4 version.
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How to tell where a header file is included from?
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4 Answers
4
Active
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R - Concatenate two dataframes?
...umn b to data frame b.
Results
> a <- data.frame(a=c(0,1,2), b=c(3,4,5), c=c(6,7,8))
> a
a b c
1 0 3 6
2 1 4 7
3 2 5 8
> b <- data.frame(a=c(9,10,11), c=c(12,13,14))
> b
a c
1 9 12
2 10 13
3 11 14
> b$b <- NA
> b
a c b
1 9 12 NA
2 10 13 NA
3 11 14 NA
> ne...
What is the purpose of @SmallTest, @MediumTest, and @LargeTest annotations in Android?
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edited May 19 at 8:48
answered Aug 11 '17 at 14:02
a...
Unittest setUp/tearDown for several tests
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4 Answers
4
Active
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Differences between Line and Branch coverage
... having good code!
– MAGx2
Jan 29 '14 at 16:37
what are the possible bugs you can get due to line coverage or branch c...
What is the difference between build.sbt and build.scala?
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Chris MartinChris Martin
27.7k44 gold badges6464 silver badges124124 bronze badges
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Why does Maven warn me about encoding?
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answered Jun 11 '14 at 11:02
izstasizstas
4,38633 gold badges3838 silver badges5353 bronze badges
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Set variable in jinja
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SoviutSoviut
75.7k4040 gold badges160160 silver badges224224 bronze badges
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Why does “git difftool” not open the tool directly?
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64
man git-difftool
OPTIONS
-y, --no-prompt
Do not prompt before launching a diff tool.
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