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Old 10-31-2008
abhinavsinha abhinavsinha is offline
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Join Date: Mar 2008
Posts: 12
If conditional

Hi,

I am new to unix and shell scripting.In my script,there is a line using the "if" conditional -

if [$x != "," ] && [$x != ","]; then
do something

Here "x" is a variable holding string value.If it is not equal to a comma or a string,only then I want to enter the "if" loop. But I am getting error while running this. The error says - " != Expecting unary operator" . Please let me know what is wrong and how to correct it.
 

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