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string_operations

28 Treffer, Zuletzt geändert: vor 9 Monaten

is shown in the following script: #!/bin/bash export INFILE=${1-"infile"} export OUTFILE=${2-"outfile"} cat $INFILE $OUTFILE Hopefully, this gives you som... etes the shortest possible match from the left export $foo="this is a test" echo ${foo#t*is} is a test ... letes the longest possible match from the left export $foo="this is a test" echo ${foo##t*is} a test