grep -m option Post: 302332431

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

grep -- option?

Does anyone know what the double dashes in the following grep line mean? grep -c -- "->" The intent of the line is to have a long listing of a directory piped to it, and for it to count off the symbolic links based on the "->" characters. I'm not sure why the scripter decided to search for...

2. UNIX for Advanced & Expert Users

grep using -f option

Dear all I have a file with more than one patters to search.Such as pattern.txt. I have to grep these patterns into a data file such as data.txt.how to do this ,i tried /usr/xpg4/bin/grep -f <pattern_file> <data_file> Its not working. why or how to search pattern file ?

3. UNIX for Dummies Questions & Answers

grep -v '#' option

Hi, I've the following code in my program. grep 'FILE_PREFIX' /cblconfig |grep -v '#' > $fpfx-filename I'm not sure what second grep does. Can someone explain this command? Thanks

4. Solaris

Grep -A -B -C option

Hi, Does anyone know why -A/B/C is not working with grep on my solaris box? Thanks, Prince

5. Shell Programming and Scripting

Need best grep option or alternative

Hello, I am processing a text file which contains only words with few combination of characters (it is a dictionary file). example: havana have haven haven't havilland havoc Is there a way to exclude only 1 to 8 character long words which not include space or special characters : '-`~.. so...

6. Solaris

Grep Option

Hi, I was wondering, if there is any option with Grep, so that i can have couple of lines appearing before and after the search line within a result ? Thanks in Advance. Rgds - Prince.

7. Shell Programming and Scripting

grep with cut option??

This is my command-line code in my script, passwd=`grep $passwd $userfile | cut -f2 -d: login_users > retrieve` the cut -f2 -d: login_users > retrieve searches and prints the whole column two. what I need is one of the items in the column two only.. what option can I add to my cut...

8. UNIX for Dummies Questions & Answers

Use the -B option with grep

I am trying to parse out a file using grep - I would like to use the -B option so that the grep command prints the previous 2 lines if/when my string is matched - listed below are two examples - one with the info I want printed to a new file and one with info I want ignored. Any help with the grep...

9. Shell Programming and Scripting

-v and -f option for grep not working

In solaris, i m trying to find the files having a particulat extension and then from the list i want to exclude those files which is present in a file. But it seems the -f and -v option are not working find $source -type f -name $extn | /usr/xpg4/bin/grep -F -v -f $exclude | while read...

10. UNIX for Dummies Questions & Answers

Grep -C option not available

grep -C option is not availbale and i am using korn shell. Even -C option in man grep is not showing.. Input file : test.txt 111 333 444 555 aaa bbbb Command : grep -C1 555 test.txt Required output: 444 555

LEARN ABOUT SUSE

irsend

IRSEND(1)								FSF								 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 0.8.7pre1						     May 2010								 IRSEND(1)