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Kernel
%60-i.yaml
--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Returns the standard output of running <em>cmd</em> in a subshell. The built-in syntax <tt>%x{...}</tt> uses this method. Sets <tt>$?</tt> to the process status. - !ruby/struct:SM::Flow::VERB body: " `date` #=> "Wed Apr 9 08:56:30 CDT 2003\\n"\n `ls testdir`.split[1] #=> "main.rb"\n `echo oops && exit 99` #=> "oops\\n"\n $?.exitstatus #=> 99\n" full_name: Kernel#` is_singleton: false name: ` params: | `cmd` => string visibility: public
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