[ale] Question about how to do something from bash to csh.

[Michael H. Warfield]

On Thu, 2010-05-27 at 22:42 -0400, Chuck Payne wrote: 
> Guys,
> 
> I have never worked in csh. Something that I do all the time bash, I
> have no clue do in csh...

OMG it's been ages since I've even looked at csh.  Not even sure WHY
anyone would need to do this in csh, but...

> Here is my bash one liner.

> for i in `cat deadmail` : do postsuper -d $i ; postfix reload ; done ;
> 
> 
> Can someone show me how to do that in csh, I know that you are to use
> foreach, but get it Illegal variable name.

> Here what I have tried on my own...

> foreach i $(cat deadmail) postsuper -d $ end

First...  It can't be on one line.  According to the man page "Both
foreach and end must appear alone on separate lines."  You also don't
want to be doing the $() notation for execution.  Use backticks.  Then
the word list must be contained in parens.

This should work:

foreach i (`cat deadmail`)
postsuper -d $i
end

> sorry for a nood question on csh



-- 
Michael H. Warfield (AI4NB) | (770) 985-6132 |  mhw at WittsEnd.com
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