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string_operations

152 Treffer, Zuletzt geändert: vor 17 Jahren

the first character. Suppose you had the string MYDOCUMENT.DOC and you wanted the MYDOCUMENT part chopped, so that the function returned... ould pass the following to the chop function: MYDOCUMENT.DOC 10 Here's the function chop: chop() # cho... tory $DIREC then : else error_msg "$DIREC does not exist...creating it now" mkdir $DIREC >... urce the function file functions.sh # that's a <dot><space><forward slash> . /home/dave/bin/functi

test

7 Treffer, Zuletzt geändert: vor 16 Jahren

a" -le "$b" ]</code> ---- < is less than (within double parentheses) <code>(("$a" < "$b"))</code> ---- //<=// is less than or equal to (within double parentheses) <code>(("$a" <= "$b"))</code> ---- > is greater than (within double parentheses) <code>(("$a" > "$b"))</code> ---- //>=// is greater than or equal to (within double parentheses) <code>(("$a" >= "$b"))</code>

monitor

2 Treffer, Zuletzt geändert: vor 17 Jahren

) { #ls -l #sleep 1 # more elegant: watch -n 1 "ls -l" } while true; do list | grep $1 done </code>