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How do you do a ‘Pause’ with PowerShell 2.0?
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edited Dec 27 '14 at 14:54
Peter Mortensen
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Git submodule inside of a submodule (nested submodules)
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Swift - Convert to absolute value
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Tamás Sengel
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answered Jun 11 '14 at 9:48
B.S.B.S.
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What does __FILE__ mean in Ruby?
...he file foo.rb, __FILE__ would be interpreted as "foo.rb".
Edit: Ruby 1.9.2 and 1.9.3 appear to behave a little differently from what Luke Bayes said in his comment. With these files:
# test.rb
puts __FILE__
require './dir2/test.rb'
# dir2/test.rb
puts __FILE__
Running ruby test.rb will output...
Warning the user/local/mysql/data directory is not owned by the mysql user
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T-SQL stored procedure that accepts multiple Id values
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Erland Sommarskog has maintained the authoritative answer to this question for the last 16 yea...
Is inject the same thing as reduce in ruby?
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Using helpers in model: how do I include helper dependencies?
...rom a text area. Following the advice from http://blog.caboo.se/articles/2008/8/25/sanitize-your-users-html-input , I'm cleaning up the input in the model before saving to database, using the before_validate callback.
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What is the fastest integer division supporting division by zero no matter what the result is?
... pushl %ebp
xorl %eax, %eax
movl %esp, %ebp
movl 12(%ebp), %edx
testl %edx, %edx
sete %al
addl %edx, %eax
movl 8(%ebp), %edx
movl %eax, %ecx
popl %ebp
movl %edx, %eax
sarl $31, %edx
idivl %ecx
ret
As this tur...
Linux find file names with given string
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answered Oct 29 '12 at 23:19
Rich AdamsRich Adams
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