gistfile1.txt

[2 : 0] eric@morizo:/Users/eric > cat > 'this is a test.sh'
#!/bin/sh

echo "we are so cool"
[3 : 0] eric@morizo:/Users/eric > chmod 755 'this is a test.sh' 
[4 : 0] eric@morizo:/Users/eric > irb
>> system "this is a test.sh"
=> false
>> system ["this is a test.sh", "this is a test.sh"]
we are so cool
=> true
>>