[JaxPM] syslog analyzing

[j proctor]

On the jacksonville-pm-list; Jax.PM'er j proctor <jproctor at oit.umass.edu> wrote -


> foreach $hash (%postfix, %mars, %jupiter, %szebra, %wwwsaigon,
>                 %sol, %mercury, %zeus ) {
>    while(($key, $val)=(each $hash )){
> 
[...]
>
> Type of arg 1 to each must be hash (not scalar deref) at test-sort.pl line
> 140, near "$hash )"

P.S.  When quoting code and error messages that have line numbers, it's
often useful to actually put the line number in, too, so we don't get
confused about *which* $hash (for instance) is causing the problem. :)



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