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Is 0 a decimal literal or an octal literal?
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Yes, 0 is an Octal literal in C++.
As per the C++ Standard:
2.14.2 Integer literals [lex.icon]
integer-literal:
decimal-literal integer-suffixopt
octal-literal integer-suffixopt
hexadecimal-literal integer-suffixopt
decimal-literal:
nonzero-digit
decima...
How to remove a field from params[:something]
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214
Rails 4/5 - edited answer
(see comments)
Since this question was written newer versions of Rail...
dplyr summarise: Equivalent of “.drop=FALSE” to keep groups with zero length in output
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4 Answers
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What is a reasonable order of Java modifiers (abstract, final, public, static, etc.)?
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what is the right way to treat Python argparse.Namespace() as a dictionary?
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400
You can access the namespace's dictionary with vars():
>>> import argparse
>>&...
What are type lambdas in Scala and what are their benefits?
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4 Answers
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Piping both stdout and stderr in bash?
...en-stdout-and-stderr 2>&1 | grep -i SomeError
or, using >=bash-4:
cmd-doesnt-respect-difference-between-stdout-and-stderr |& grep -i SomeError
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PHP cURL vs file_get_contents
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edited Sep 17 '14 at 14:47
MediaVince
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answered Jun 16 '1...