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Search and replace a array values in perl
Post 302802565 by MadeInGermany on Friday 3rd of May 2013 09:33:05 PM
05-03-2013
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1. Shell Programming and Scripting
Hi All,
I have a file that I need to be able to find a pattern match on a line, search that line for a text pattern, and replace that text.
An example of 4 lines in my file is:
1. MatchText_randomNumberOfText moreData ReplaceMe moreData
2. MatchText_randomNumberOfText moreData moreData... (4 Replies)
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2. Shell Programming and Scripting
I have to add a variable value to an array, something like this:
......
@my_array_name = $value_of_this_variable;
This doesnt seem to work, any ideas why?
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3. Shell Programming and Scripting
Hi
can anyone suggest me how to write a file containing values,... say
19
20
21
22
..
40
to an array @array = (19, 20, ... 40)
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Hi,
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Hi,
I have 2 arrays:
@names=qw(amith veena chaitra);
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perl -pi -e 's/\x00/\x0d\x0a/g' `grep -l $'GS' filelist`
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Hi ,
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LEARN ABOUT DEBIAN
xjremote
XJREMOTE(1) Manual Pages XJREMOTE(1) NAME
xjremote - CLI remote-control to xjadeo SYNOPSIS
xjremote [-fhPquUvV] [-I <mq-queue-id>] DESCRIPTION
Xjadeo is a software video player that displays a video-clip in sync with an external time source (MTC, LTC, JACK-transport). xjremote connects to a instance of Xjadeo and allows a user to tweak the running configuration. If it can not connect, xjremote will start a new instance of Xjadeo and open a connection to it unless the -f is given. OPTIONS
-f, --nofork disable automatic startup of Xjadeo. Instead xjremote will terminate if it can not connect to a running Xjadeo. -h, --help Prints usage help and exits. -I <ipc-id>, --id <ipc-id> specify message-queue identifier. -P, -P, --noping Skip checking for Xjadeo life signs (ping). -q, --quiet, --silent Suppresses normal output messages. -Q ignored - xjremote can be used as a drop in replacement for xjadeo -Q. -R ignored - xjremote can be used as a drop in replacement for xjadeo -R. -u, --unlink remove existing queues. Unless combined with -f this will launch always a new Xjadeo instance after unlinking the queues. Note: active connections are not affected. -U, --unlinkonly remove existing message queues and exit. If no Xjadeo instance is running this is equivalent to -u -f. -v, --verbose Print additional information. -V, --version Print version information end exit. -W <rpc-id> ignored - xjremote can be used as a drop in replacement for xjadeo -W ... ENVIRONMENT
If the XJADEO variable is set, xjremote will assume that it holds the path to the Xjadeo executable. NOTE
Apart from Standard-I/O, Xjadeo can either use POSIX real-time message-queues (MQ) or System-V IPC communication. The decision is made when compiling it. Basically GNU/Linux uses MQ (but could use IPC as well). OSX only supports IPC and Windows is limited to standard-I/O only. SEE ALSO
xjadeo(1) qjadeo(1) AUTHORS
Robin Gareus <robin@gareus.org> linuxaudio.org Luis Garrido <luisgarrido@users.sourceforge.net> luisgarrido.users.sourceforge.net COPYRIGHT
Copyright (C) 2005, 2006, 2007, 2009, 2010, 2011 Robin Gareus, Luis Garrido http://xjadeo.sf.net 0.6 09/26/2011 XJREMOTE(1)