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Full Discussion: Extract Lines Between 2 patterns if exist...
Operating Systems Linux Debian Extract Lines Between 2 patterns if exist... Post 302919130 by DSommers on Sunday 28th of September 2014 12:18:04 PM
Old 09-28-2014
Extract Lines Between 2 patterns if exist...
Hello.

I am not having luck with sed or awk today.

$ echo "$BrackListFinal"
Code:
DSCF3649-DSCF3651_Brkt
DSCF3649.JPG    2014-07-21 13:34:44    On    1
DSCF3649.RAF    2014-07-21 13:34:44    On    1
DSCF3650.JPG    2014-07-21 13:34:45    On    2
DSCF3650.RAF    2014-07-21 13:34:45    On    2
DSCF3651.JPG    2014-07-21 13:34:45    On    3
DSCF3651.RAF    2014-07-21 13:34:45    On    3
DSCF3652-DSCF3654_Brkt
DSCF3652.JPG    2014-07-21 13:38:24    On    1
DSCF3652.RAF    2014-07-21 13:38:24    On    1
DSCF3653.JPG    2014-07-21 13:38:24    On    2
DSCF3653.RAF    2014-07-21 13:38:24    On    2
DSCF3654.JPG    2014-07-21 13:38:25    On    3
DSCF3654.RAF    2014-07-21 13:38:25    On    3

I am trying to move all files after the parent directory that ends in '_Brkt'.

I tried;
#1
Code:
echo "$BrackListAllFinal" | awk '/^DSCF3602/, /_Brkt$/'

and...
#2
Code:
echo "$BrackListAllFinal" | awk '/^DSCF3602.*1/, /_Brkt$/'

Result (#1);
Code:
DSCF3602-DSCF3604_Brkt
DSCF3602.JPG    2014-07-21 13:15:34    On    1
DSCF3602.RAF    2014-07-21 13:15:34    On    1
DSCF3603.JPG    2014-07-21 13:15:34    On    2
DSCF3603.RAF    2014-07-21 13:15:34    On    2
DSCF3604.JPG    2014-07-21 13:15:34    On    3
DSCF3604.RAF    2014-07-21 13:15:34    On    3
DSCF3643-DSCF3645_Brkt

I want to start at the 1st occurance of each directory that ends in '_Brkt', and display all files listed after, and before the next '_Brkt' (if exists).

Thank you.
 

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LEARN ABOUT DEBIAN

irsend

IRSEND(1)							   User Commands							 IRSEND(1)

NAME

       irsend - basic LIRC program to send infra-red commands

SYNOPSIS

       irsend [options] DIRECTIVE REMOTE CODE [CODE...]

DESCRIPTION

       Asks the lircd daemon to send one or more CIR (Consumer Infra-Red) commands. This is intended for remote control of electronic devices such
       as TV boxes, HiFi sets, etc.

       DIRECTIVE can be:
	  SEND_ONCE	    - send CODE [CODE ...] once
	  SEND_START	    - start repeating CODE
	  SEND_STOP	    - stop repeating CODE
	  LIST		    - list configured remote items
	  SET_TRANSMITTERS  - set transmitters NUM [NUM ...]
	  SIMULATE	    - simulate IR event

       REMOTE is the name of a remote, as described in the lircd configuration file.

       CODE is the name of a remote control key of REMOTE, as it appears in the lircd configuration file.

       NUM is the transmitter number of the hardware device.

       For the LIST DIRECTIVE, REMOTE and/or CODE can be empty:

	  LIST	 ""    ""   - list all configured remote names
	  LIST REMOTE  ""   - list all codes of REMOTE
	  LIST REMOTE CODE  - list only CODE of REMOTE

       The SIMULATE command only works if it has been explicitly enabled in lircd.

       -h --help
	      display usage summary

       -v --version
	      display version

       -d --device
	      use given lircd socket [/var/run/lirc/lircd]

       -a --address=host[:port]
	      connect to lircd at this address

       -# --count=n
	      send command n times

EXAMPLES

	  irsend LIST DenonTuner ""
	  irsend SEND_ONCE  DenonTuner PROG-SCAN
	  irsend SEND_ONCE  OnkyoAmpli VOL-UP VOL-UP VOL-UP VOL-UP
	  irsend SEND_START OnkyoAmpli VOL-DOWN ; sleep 3
	  irsend SEND_STOP  OnkyoAmpli VOL-DOWN
	  irsend SET_TRANSMITTERS 1
	  irsend SET_TRANSMITTERS 1 3 4
	  irsend SIMULATE "0000000000000476 00 OK TECHNISAT_ST3004S"

FILES

       /etc/lirc/lircd.conf
	      Default lircd configuration file.  It should contain all the remotes, their infra-red codes and the corresponding timing	and  wave-
	      form details.

DIAGNOSTICS

       If lircd is not running (or /var/run/lirc/lircd lacks write permissions) irsend aborts with the following diagnostics:
       "irsend: could not connect to socket"
       "irsend: Connection refused" (or "Permission denied").

SEE ALSO

       The documentation for lirc is maintained as html pages. They are located under html/ in the documentation directory.

       lircd(8), mode2(1), smode2(1), xmode2(1), irrecord(1), irw(1), http://www.lirc.org.

irsend 0.9.0-pre1						   October 2010 							 IRSEND(1)
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