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Perl: How to read from a file, do regular expression and then replace the found regular expression
Post 302579393 by durden_tyler on Monday 5th of December 2011 03:10:27 PM
12-05-2011
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There are 2 strings as below.
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LEARN ABOUT XFREE86
lintian-info
LINTIAN-INFO(1) User Contributed Perl Documentation LINTIAN-INFO(1) NAME lintian-info - give detailed information about Lintian's error tags SYNOPSIS lintian-info [log-file...] lintian-info --tags tag ... DESCRIPTION The lintian-info command parses the output of the lintian command and gives verbose information about the listed Lintian error tags, parses a Lintian override file and gives verbose information about the tags included, or (if given the -t or --tags option) explains a given tag or tags. If no log-file is specified on the command line, this command expects its input on stdin. Thus, the output of lintian can either be piped through lintian-info or a log file produced by lintian can be processed with this command. (Note, though, that the lintian command has a command line option -i to display the same results as lintian-info, so you will not normally need to pipe the output of lintian into this command.) OPTIONS -a, --annotate Read from standard input or any files specified on the command line and search the input for lines formatted like Lintian override entries. For each one that was found, display verbose information about that tag. -h, --help Display usage information and exit. --profile prof Use the severities from the vendor profile prof when displaying tags. If the profile name does not contain a slash, the default profile for than vendor is chosen. If not specified, lintian-info loads the best profile for the current vendor. Please Refer to the Lintian User Manual for the full documentation of profiles. -t, --tags Rather than treating them as log file names, treat any command-line options as tag names and display the descriptions of each tag. EXIT STATUS If -t or --tags was given and one or more of the tags specified were unknown, this command returns the exit code 1. Otherwise, it always returns with exit code 0. SEE ALSO lintian(1) AUTHORS Niels Thykier <niels@thykier.net> Richard Braakman <dark@xs4all.nl> Christian Schwarz <schwarz@monet.m.isar.de> perl v5.14.2 2013-02-16 LINTIAN-INFO(1)