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makes output on both stdout and stderr
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| #!/bin/sh | |
| # | |
| # This script outputs "stdout" to stdout and "stderr" to stderr. | |
| # | |
| # Try it like this and observe the differences: | |
| # | |
| # out-vs-err.sh 2>&1 >/dev/null | |
| # out-vs-err.sh >/dev/null 2>&1 | |
| # | |
| # See <http://stackoverflow.com/questions/10508843/what-is-dev-null-21/10508862#comment48709328_10508843> | |
| # | |
| echo stdout >&1 | |
| echo stderr >&2 |
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