sed or awk: delete n lines following a formfeed Post: 302960447

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sed help - delete last 2 lines.

I have been reading through the sed one liners, trying to understand what is happening. # delete the last 2 lines of a file sed 'N;$!P;$!D;$d' The above will delete the last 2 line of a file. I tried analyzing what happens. And I got lost :( This is what I understood so far from the...

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<VirtualHost 192.168.1.158:80> DocumentRoot /home/ten ServerName ten.com </VirtualHost> <VirtualHost 192.168.1.158:80> DocumentRoot /home/sachin ServerName sachin.com </VirtualHost> <VirtualHost 192.168.1.158:80> DocumentRoot /home/yuvraj ServerName yuvraj.com...

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module::cpants::kwalitee::files

Module::CPANTS::Kwalitee::Files(3pm)			User Contributed Perl Documentation		      Module::CPANTS::Kwalitee::Files(3pm)

NAME

       Module::CPANTS::Kwalitee::Files - Check for various files

SYNOPSIS

       Find various files and directories that should be part of every self-respecting distribution.

DESCRIPTION

   Methods
       order

       Defines the order in which Kwalitee tests should be run.

       Returns 10, as data generated by "MCK::Files" is used by all other tests.

       map_filenames

       get db_filenames from real_filenames

       analyse

       "MCK::Files" uses "File::Find" to get a list of all files and dirs in a dist. It checks if certain crucial files are there, and does some
       other file-specific stuff.

       get_files

       The subroutine used by "File::Find". Unfortunantly, it depends on some global values.

       kwalitee_indicators

       Returns the Kwalitee Indicators datastructure.

       o   extractable

       o   extracts_nicely

       o   has_readme

       o   has_manifest

       o   has_meta_yml

       o   has_buildtool

       o   has_changelog

       o   no_symlinks

       o   has_tests

       o   has_tests_in_t_dir

       o   buildfile_not_executabel

       o   has_example (optional)

       o   no_generated_file

       o   has_version_in_each_file

       o   no_stdin_for_prompting

SEE ALSO

       Module::CPANTS::Analyse

AUTHOR

       Thomas Klausner <https://metacpan.org/author/domm>

COPYRIGHT AND LICENSE

       Copyright X 2003X2006, 2009 Thomas Klausner <https://metacpan.org/author/domm>

       You may use and distribute this module according to the same terms that Perl is distributed under.

perl v5.14.2							    2012-06-08				      Module::CPANTS::Kwalitee::Files(3pm)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

sed help - delete last 2 lines.

Discussion started by: vino

2. Shell Programming and Scripting

Delete lines containing text with sed

Discussion started by: umen

3. Shell Programming and Scripting

sed problem - delete all lines until a match on 2 lines

Discussion started by: plelie2

4. Shell Programming and Scripting

Sed to delete lines that with the following

Discussion started by: lost.identity