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Current Path : /opt/alt/ruby18/share/ri/1.8/system/Kernel/
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Current File : //opt/alt/ruby18/share/ri/1.8/system/Kernel/system-i.yaml

--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Executes <em>cmd</em> in a subshell, returning <tt>true</tt> if the command was found and ran successfully, <tt>false</tt> otherwise. An error status is available in <tt>$?</tt>. The arguments are processed in the same way as for <tt>Kernel::exec</tt>.
- !ruby/struct:SM::Flow::VERB 
  body: "   system(&quot;echo *&quot;)\n   system(&quot;echo&quot;, &quot;*&quot;)\n"
- !ruby/struct:SM::Flow::P 
  body: <em>produces:</em>
- !ruby/struct:SM::Flow::VERB 
  body: "   config.h main.rb\n   *\n"
full_name: Kernel#system
is_singleton: false
name: system
params: |
  system(cmd [, arg, ...])    => true or false

visibility: public