split string help


 
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# 1  
Old 03-27-2006
split string help

could anyone help in running split cmd

split("String1,outputArray,"delimiter);
with sample script?.


for eg i have abc-def-ghi-sdf-

my ultimate aim of asking this is i have a string containing hypens,
i want to get the string before last n(2) Hypens

Last edited by senthilk615; 03-27-2006 at 05:10 PM..
# 2  
Old 03-27-2006
Examples

Could you give an example of the string and how you want it to look finally.
# 3  
Old 03-27-2006
Code:
echo 'abc-def-ghi-sdf-' | nawk -F- -v OFS=- -v num=2 '{NF-=num; $1=$1; print}'

# 4  
Old 03-27-2006
i get ksh: nawk: not found error. i am using sunOS v5.8
# 5  
Old 03-27-2006
Quote:
Originally Posted by senthilk615
i get ksh: nawk: not found error. i am using sunOS v5.8
tried locating '/usr/bin/nawk' and/or '/usr/xpg4/bin/awk' ?
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