Removing blank columns in csv file
Posted by nano (nano), 1 November 2005Hi ,
Using the following to create a CSV (comma seperated value) file
my $delim = ",";
printf " %s%s%s%s\n" $colA,$colB,$delim, $delim,$colE;
Now i don't want to see empty columns for C, and D Does anyone know if you can hide /remove empty columns in a CSV file
Posted by Custard (Custard), 1 November 2005Hey!
Not exactly sure by 'i don't want to see empty columns for C, and D'.
Do you mean you want
As for your existing code, why not use an array, and 'join'.
A bit more flexible, and maybe does what you want.
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