Collectives on Stack Overflow. Learn more. How can I replace a string in Perl? Ask Question. Asked 5 years, 10 months ago. Active 8 months ago. Viewed 12k times. I am trying to do a simple string substitution, but could not succeed. Improve this question. Peter Mortensen Sathish Kumar Sathish Kumar 1, 7 7 gold badges 19 19 silver badges 35 35 bronze badges. What is the substitution supposed to do? That was a example created by me. I need to do similar replacement in 'live script' — Sathish Kumar.
Show Posts. Shell Programming and Scripting. Registered User. Join Date: Feb Trying to find and replace one string with another string in a file Code :. Join Date: May Code :. Hello Forum. I have a file called abc. I also have a second file called abc. How to use regexp to find an ipaddress from a query string? I need help with a regexp to find out the ip address which can possibly be present in a URL.
How to find and replace a string? Dear All I need to find and replace a string in a set of files. It just finds the string in the files. Standard output, standard error and command line redirection Warning when something goes wrong What does die do?
Unknown warnings category Can't use string Symbolic references in Perl Can't locate Can't locate object method " Useless use of hash element in void context Useless use of private variable in void context readline on closed filehandle in Perl Possible precedence issue with control flow operator Scalar value Formatted printing in Perl using printf and sprintf. Prev Next. Written by Gabor Szabo.
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