31 lines
295 B
Bash
31 lines
295 B
Bash
#!/bin/sh
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foo()
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{
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echo $FOO
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}
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TOTO=tata
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TATA=titi
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echo $TOTO
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echo "$TOTO $TATA$TITI"
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echo "${AYE-aye}"
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export TUTU=ta
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foo
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FOO=bar foo
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BAR=foo foo
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ABCD=$(FOO=true foo)
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echo $ABCD
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nul=/dev/null
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echo toto > "$nul"
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somevar=val
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echo $somevar
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unset somevar
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echo $somevar
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cat << EOF
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$TOTO
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EOF
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