hi ,
m new to sed and awk. can anyone tell me how to alter the old file permanenetly using sed.
e.g.
$sed 's/cat/dog/g' old_file
the above command will replace all the occrance of cat by dog in the file called old_file and by default will show the output at stdout.
so is there anyway of... (2 Replies)
Hi
Can anyone tell me if it is at all possible to edit ones .bash_profile, to make the setting on of line numbers (in vi/vim), permanent?
I've been to a few IRC channels and people keep telling me it is more of a vi/vim thing and to use something called ".vimrc", however I heard that it is... (3 Replies)
My computer is one of three computer on our LAN. Our router is a Time Capsule. My computer is the only of of three computers that has been assigned a static IP address on the LAN, because it runs an Apache installation. I tinker around with web development from time to time, and I wanted to be... (7 Replies)
hi,
i want copy one or group of file from a computer to others, but i have some problem that do not allow me to do this.
i do this by scp command like this :
scp <file name> root@cpName:destinationAddress
but the problem is that it do not it automatically. it means when it is connecting to... (4 Replies)
i have a few scripts in which i need to find string"ali1@abcd.com" and replace it with "ali@abcd.com"
i used 2 below commands but none of them is permanently replacing the old string in the script s.sh
perl -pi -e 's/ali1@abcd.com/ali@abcd.com/g' s.sh
sed 's/ali1@abcd.com/ali@abcd.com/g'... (7 Replies)
How can I remove permanently a route from the routing table?
I have the following:
root@aiwutr1>netstat -rnv
IRE Table: IPv4
Destination Mask Gateway Device Mxfrg Rtt Ref Flg Out In/Fwd
-------------------- --------------- --------------------... (3 Replies)
Good evening,
I have a file and wish to replace the 8th and 9th characters on the first line only no matter what they are with 44 and the file permanantly changed.
e.g. file example.txt before change:
123456789123456
hi how are you
blah
blah
file example.txt after change:
... (4 Replies)
Hi Everyone,
I see some peculier thing happening on my server. I have one zipped file created long back as a normal user and trying to remove it now. When i tried to remove as that particular user, i was not able to do that. So i logged in as a root user and removed that successfully. But it... (8 Replies)
Hello,
I'm on a remote computer by SSH. How can I get the output of "cat file" into a file on the local computer?
I cannot use scp, because it's blocked.
something like:
ssh root@remote_maschine "cat /file" > /locale_machine/file
:rolleyes: (2 Replies)
Discussion started by: borsti007
2 Replies
LEARN ABOUT DEBIAN
ppix::editortools::renamepackagefrompath
PPIx::EditorTools::RenamePackageFromPath(3pm) User Contributed Perl Documentation PPIx::EditorTools::RenamePackageFromPath(3pm)NAME
PPIx::EditorTools::RenamePackageFromPath -Change the package name based on the files path
SYNOPSIS
my $munged = PPIx::EditorTools::RenamePackageFromPath->new->rename(
code => "package TestPackage;
use strict;
BEGIN {
$^W = 1;
}
1;
",
filename => './lib/Test/Code/Path.pm',
);
my $new_code_as_string = $munged->code;
my $package_ppi_element = $munged->element;
DESCRIPTION
This module uses PPI to change the package name of code.
METHODS
new()
Constructor. Generally shouldn't be called with any arguments.
rename( ppi => PPI::Document $ppi, filename => Str ) =item rename( code => Str $code, filename => Str )
Accepts either a "PPI::Document" to process or a string containing the code (which will be converted into a "PPI::Document") to
process. Replaces the package name with that supplied in the "filename" parameter and returns a "PPIx::EditorTools::ReturnObject" with
the new code available via the "ppi" or "code" accessors, as a "PPI::Document" or "string", respectively.
An attempt will be made to derive the package name from the filename passed as a parameter. The filename's path will converted to an
absolute path and it will be searched for a "lib" directory which will be assumed the start of the package name. If no "lib" directory
can be found in the absolute path, the relative path will be used.
Croaks with a "package name not found" exception if unable to find the package name.
SEE ALSO
This class inherits from "PPIx::EditorTools". Also see App::EditorTools, Padre, and PPI.
perl v5.14.2 2012-03-11 PPIx::EditorTools::RenamePackageFromPath(3pm)