October 19, 2012 – TRUEANGLE

IFS Internal Field Separator — GNU Bash.

$ 4.2.36 1 501—> echo $* $ 4.2.36 2 502—> echo “$*” $ 4.2.36 3 503—> echo $IFS $ 4.2.36 4 504—> set $IFS=rightleftwrong $ 4.2.36 5 505—> echo $* =rightleftwrong $ 4.2.36 6 506—> echo “$*” =rightleftwrong $ 4.2.36 7 507—> echo $IFS $ 4.2.36 8 508—> echo $* =rightleftwrong $ 4.2.36 9 509—> …

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