I am new to linux and would like to modify the contents of a file preferably using a one line. The situation is as follows
<start>
some lines
"I am the string"
"replace string"
more lines here
<end>
In the above example,On encountering "I am the string", the "replace string "should be... (6 Replies)
Hello,
i usually use this for one tag or line:
find . -type f -exec replace "whatever goes here" "" -- {} \;
but i want to replace three lines in a file for example this:
<script language=javascript>< ... (1 Reply)
My sql file xyz_abc.sql in this file there are multiple sql block in this block I need to find the following block
rem Subset Rows (&&tempName.*)
CREATE VIEW &&tempName.* AS
SELECT *
FROM &&tempName.*
WHERE f is not null
and replace with following code
rem Subset Rows... (9 Replies)
hey guys,
I tried searching but most 'search and replace' questions are related to one liners.
Say I have a file to be replaced that has the following:
$ cat testing.txt
TESTING
AAA
BBB
CCC
DDD
EEE
FFF
GGG
HHH
ENDTESTING
This is the input file: (3 Replies)
I have a section of text in file A, see below
# falkdjf lkjadf lkjadf
lkajdf lkajdf lkajdf lkjadf
lkjadf 234.234.2.234
lkjlkjlk 234.234.3.234
#
Only the first line with "# falkdjf lkjadf lkjadf" is unique in the file. The new section that I want to overwrite the old section above is in... (1 Reply)
Hey guys. I know pratically 0 about Linux, so could anyone please give me instructions on how to accomplish this ?
The distro is RedHat 4.1.2 and i need to find and replace a multiple lines string in several php files across subdirectories.
So lets say im at root/dir1/dir2/ , when i execute... (12 Replies)
I want to find common line in two files and replace the next line of first file with the next line of second file. (sed,awk,perl,bash any solution is welcomed ) Case Ignored. Multiple Occurrence of same line.
File 1:
hgacdavd
sndm,ACNMSDC
msgid "Rome"
msgstr ""
kgcksdcgfkdsb... (4 Replies)
Hi All,
I have a XML file which is looks like as below. <<please see the attachment >>
<?xml version="1.0" encoding="UTF-8"?>
<esites>
<esite>
<name>XXX.com</name>
<storeId>10001</storeId>
<module>
... (4 Replies)
Hello,
I have some code that works more or less. This is called by a make file to adjust some hard-coded definitions in the src code. The script generated some values by looking at some of the src files and then writes those values to specific locations in other files. The awk code is used to... (3 Replies)
Discussion started by: LMHmedchem
3 Replies
LEARN ABOUT CENTOS
file::find::rule::perl
File::Find::Rule::Perl(3) User Contributed Perl Documentation File::Find::Rule::Perl(3)NAME
File::Find::Rule::Perl - Common rules for searching for Perl things
SYNOPSIS
use File::Find::Rule ();
use File::Find::Rule::Perl ();
# Find all Perl files smaller than 10k
my @files = File::Find::Rule->perl_file
->size('<10Ki')
->in('dir');
# Locate all the modules that PAUSE will index
my @mod = File::Find::Rule->no_index
->perl_module
->in('My-Distribution');
DESCRIPTION
I write a lot of things that muck with Perl files. And it always annoyed me that finding "perl files" requires a moderately complex
File::Find::Rule pattern.
File::Find::Rule::Perl provides methods for finding various types Perl-related files, or replicating search queries run on a distribution
in various parts of the CPAN ecosystem.
METHODS
perl_module
The "perl_module" rule locates perl modules. That is, files that are named "*.pm".
This rule is equivalent to "->"file->name( '*.pm' )> and is included primarily for completeness.
perl_test
The "perl_test" rule locates perl test scripts. That is, files that are named "*.t".
This rule is equivalent to "->"file->name( '*.t' )> and is included primarily for completeness.
perl_installer
The "perl_installer" rule locates perl distribution installers. That is, it locates "Makefile.PL" and "Build.PL" files.
perl_script
The "perl_script" rule locates perl scripts.
This is any file that ends in .pl, or any files without extensions that have a perl "hash-bang" line.
perl_file
The "perl_file" rule locates all files containing Perl code.
This includes all the files matching the above "perl_module", "perl_test", "perl_installer" and "perl_script" rules.
no_index
# Provide the rules directly
$rule->no_index(
directory => [ 'inc', 't', 'examples' ],
file => [ 'Foo.pm', 'lib/Foo.pm' ],
);
# Provide a META.yml to use
$rule->no_index( 'META.yml' );
# Provide a dist root directory to look for a META.yml in
$rule->no_index( 'My-Distribution' );
# Automatically pick up a META.yml from the target directory
$rule->no_index->in( 'My-Distribution' );
The "no_index" method applies a set of rules as per the no_index section in a "META.yml" file.
SUPPORT
Bugs should always be submitted via the CPAN bug tracker
<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=File-Find-Rule-Perl>
For other issues, contact the maintainer
AUTHOR
Adam Kennedy <adamk@cpan.org>
SEE ALSO
<http://ali.as/>, File::Find::Rule, File::Find::Rule::PPI
COPYRIGHT
Copyright 2006 - 2012 Adam Kennedy.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
The full text of the license can be found in the LICENSE file included with this module.
perl v5.16.3 2012-10-31 File::Find::Rule::Perl(3)