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Shell Programming and Scripting

ksh cut out words from string

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# 8  
Old 07-07-2010
daPeach,
Which shell r u using?

Code:
>cat 1
#!/usr/bin/ksh

string1=qwerWhatever
s1f4=${string1:0:4}
echo $s1f4

>
>1
1[4]: s1f4=${string1:0:4}: bad substitution

# 9  
Old 07-07-2010
I'm on ksh93, and bash. It also works with Bourne shell.
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