--- !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("echo *")\n system("echo", "*")\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