my @files=<*.text>;#scans for .txt extensn in the curent dir
local @_=@files;
foreach my $file(<>)

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The @_ array has no relation to the special <> readline operator so your program is reading all lines from all files listed in the @ARGV array, or from STDIN if @ARGV is empty and storing them in a list in memory and then iterating over them from that list and the files listed in @files are ignored.

If you want to use <> you have to store your file names in @ARGV and you should probably also use a while loop instead of a foreach loop: 

local @ARGV = <*.text>;#scans for .txt extensn in the curent dir
while ( my $line = <> )

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In reply to Re: reading textfiles into 1 whole file by jwkrahn
in thread reading textfiles into 1 whole file by luckysing

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