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Pass variables to Ruby script via command line
...his:
ARGV.each do|a|
puts "Argument: #{a}"
end
then
$ ./test.rb "test1 test2"
or
v1 = ARGV[0]
v2 = ARGV[1]
puts v1 #prints test1
puts v2 #prints test2
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Namespace for [DataContract]
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edited Apr 30 '18 at 14:03
Daniel
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answered Sep 13 '11 at 12:25
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Why use double indirection? or Why use pointers to pointers?
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Get all child views inside LinearLayout at once
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edited Jun 4 '17 at 16:53
Benny
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JavaScript variable number of arguments to function
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Can I change the name of `nohup.out`?
...tax for Bash version < 4:
nohup some_command > nohup2.out 2>&1 &
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Should switch statements always contain a default clause?
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How can I extract a predetermined range of lines from a text file on Unix?
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sed -n '16224,16482p;16483q' filename > newfile
From the sed manual:
p -
Print out the pattern space (to the standard output). This command is usually only used in conjunction with the -n command-line option.
n -...
How do I center align horizontal menu?
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