Module | FileUtils |
In: |
lib/rake/file_utils.rb
|
RUBY | = | ENV['RUBY'] || File.join( RbConfig::CONFIG['bindir'], RbConfig::CONFIG['ruby_install_name'] + RbConfig::CONFIG['EXEEXT']). sub(/.*\s.*/m, '"\&"') | Path to the currently running Ruby program | |
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