|Think about Loose Coupling|
Assistance fixing a "format" callby bobdabuilda (Sexton)
|on Apr 02, 2012 at 01:48 UTC||Need Help??|
bobdabuilda has asked for the
wisdom of the Perl Monks concerning the following question:
Hi guys, earlier I posted a question asking how to go about formatting output to screen into columns. Got an excellent couple of responses to my question, which I've been playing with.
Unfortunately, I am having issues with one of the instances of use of this in my script... and can't for the life of me work out why this is so.
Now - the one below, is working fine :
But the next one, for some reason, just prints blank space...
To confirm things *should* be ok from an input perspective, I threw in the print "@rows"; line to see what was being passed to STDOUT - and it appears as it should - see an example of two of the resulting lines below:
So... to me the input seems ok, the command seems the same as the one which is working - aside from a slight change in the formatting itself. Any suggestions on where it is I'm going wrong with this?