Re: handle special character in filename

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Re^2: handle special character in filename by Anonymous Monk on Oct 17, 2012 at 11:36 UTC
I did not get it.Could you please explain how to modify in this sed command.	[reply]
Re^3: handle special character in filename by aitap (Curate) on Oct 17, 2012 at 15:03 UTC
`system("sed","-i","s/$org/$rep/g", $file);` By the way, you can use Tie::File and `\Q..\E` constructs inside native Perl regexps (instead of sed), thus not having to run `sed` (which costs you another `fork()` and some rename operations) and being able to replace any strings containing any special sharacters. Sorry if my advice was wrong.	[reply] [d/l] [select]
Re^2: handle special character in filename by BillKSmith (Monsignor) on Oct 17, 2012 at 21:04 UTC
The list form may work in this case, but I doubt that it will if the special character is a space. I have been unable to truly solve a similiar problem where system does not correctly parse a command that includes filenames that contain spaces. Bill	[reply]
Re^3: handle special character in filename by moritz (Cardinal) on Oct 18, 2012 at 05:31 UTC
The list form may work in this case, but I doubt that it will if the special character is a space. Don't doubt, try: `$ perl -wE 'system("perl", "-wE", "say q[a b]")' a b` [download] So a space in an argument of the LIST form of system works fine. Perl 6 - the future is here, just unevenly distributed	[reply] [d/l]
Re^3: handle special character in filename by i5513 (Pilgrim) on Oct 17, 2012 at 23:24 UTC
Hello I have test system $command,@params with sed and a file with space in its filename, and it works (at least in Debian) `$ echo "pa" > "a b" $ cat p system ("sed","s,a,o,","a b"); $ perl p po` [download]	[reply] [d/l]