John W. Krahn wrote:
Irfan Sayed wrote:
i have following code.
$target = "abc,xyz";
print "$target\n";
$target =~ s/,/\s/g;
print "$target\n";
i need to replace "comma" with whitespace for string "abc,xyz"
"Whitespace" is something that applies only to regular expressions but
the second part of the substitution operator is just a string, not a
regular expression. And which of the five whitespace characters should
this string interpolate "\s" as: " ", "\r", "n", "t" or "\f"?
Should be: " ", "\r", "\n", "\t" or "\f"
John
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