| Module | FileUtils |
| In: |
lib/rake.rb
|
| RUBY | = | File.join(Config::CONFIG['bindir'], Config::CONFIG['ruby_install_name']) |
| LN_SUPPORTED | = | [true] |
Run the system command cmd. If multiple arguments are given the command is not run with the shell (same semantics as Kernel::exec and Kernel::system).
Example:
sh %{ls -ltr}
sh 'ls', 'file with spaces'
# check exit status after command runs
sh %{grep pattern file} do |ok, res|
if ! ok
puts "pattern not found (status = #{res.exitstatus})"
end
end