Created
March 14, 2015 05:30
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Types of io redirection in Linux
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| # redirect stdout | |
| echo "hello" > a.out | |
| # redirect stderr | |
| echo "hello" 2> a.out | |
| # redirect both of them | |
| echo "hello" > a.out 2>&1 | |
| # shortcut | |
| echo "hello" >& a.out |
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