Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: ksh - building a var
Top Forums Shell Programming and Scripting ksh - building a var Post 302889429 by MadeInGermany on Thursday 20th of February 2014 01:03:06 PM
Old 02-20-2014
Code:
#!/bin/ksh
dosumtin () {
date
}

# store stdout of the following code in var
var=$(
for i in {1..5}
do
   dosumtin
done
)

echo "$var"

This User Gave Thanks to MadeInGermany For This Post:
popeye
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

import var and function from ksh script to another ksh script

Ih all, i have multiples ksh scripts for crontab's unix jobs they all have same variables declarations and some similar functions i would have a only single script file to declare my variables, like: var1= "aaa" var2= "bbb" var3= "ccc" ... function ab { ...} function bc { ... }... (2 Replies)
Discussion started by: wolfhurt
2 Replies

2. Solaris

diff b/w /var/log/syslog and /var/adm/messages

hi sirs can u tell the difference between /var/log/syslogs and /var/adm/messages in my working place i am having two servers. in one servers messages file is empty and syslog file is going on increasing.. and in another servers message file is going on increasing but syslog file is... (2 Replies)
Discussion started by: tv.praveenkumar
2 Replies

3. Shell Programming and Scripting

How to use shell var for pattern string at KSH

Hi there, In the following test, how to use shell var for pattern, regular expression. I need to accept pattern at argument, use it to pattern matching at shell script. Test: #!/bin/ksh # name t.sh exp="a@(a|b)" touch aa ab ac echo "\nTest without variable" echo "---------------------"... (2 Replies)
Discussion started by: tkang007
2 Replies

4. Shell Programming and Scripting

${!var} does not work in ksh

Anyone knows why the following function does not work in ksh (it does in bash)? var() # Displays var value; case insensitive { _var="$1" if ; then echo ${!_var} else _var=$(echo "$_var" | tr 'a-z' 'A-Z') echo ${!_var} fi unset _var }$ var home ksh:... (4 Replies)
Discussion started by: victorbrca
4 Replies

5. Shell Programming and Scripting

ksh: what does var=$(command) mean?

hi, i can see in a script it contains var=$( myFile | grep -i err ) why has this person done it like this? why not just var=`myFile | grep -i err` thanks (9 Replies)
Discussion started by: JamesByars
9 Replies

6. Solaris

/var/adm & /var/sadm

what is the difference between tha /var/adm and /var/sadm files in solaris 10 Os please can any one respond quickly thanking you (2 Replies)
Discussion started by: wkbn86
2 Replies

7. Solaris

Difference between /var/log/syslog and /var/adm/messages

Hi, Is the contents in /var/log/syslog and /var/adm/messages are same?? Regards (3 Replies)
Discussion started by: vks47
3 Replies

8. Shell Programming and Scripting

ksh : Building an array based on condition result

I want to build an Errorlog. I would like to build an array as I move through the if statements and print the array once all error conditions have been defined. The results need to be comma delimited. tsver will be static "1.9.6(2)" other vars $prit $lt $rt can have the same or a different... (1 Reply)
Discussion started by: popeye
1 Replies

9. Shell Programming and Scripting

Csh , how to set var value into new var, in short string concatenation

i try to find way to make string concatenation in csh ( sorry this is what i have ) so i found out i can't do : set string_buff = "" foreach line("`cat $source_dir/$f`") $string_buff = string_buff $line end how can i do string concatenation? (1 Reply)
Discussion started by: umen
1 Replies

10. Shell Programming and Scripting

Transfer the logs being thrown into /var/log/messages into another file example /var/log/volumelog

I have been searching and reading about syslog. I would like to know how to Transfer the logs being thrown into /var/log/messages into another file example /var/log/volumelog. tail -f /var/log/messages dblogger: msg_to_dbrow: no logtype using missing dblogger: msg_to_dbrow_str: val ==... (2 Replies)
Discussion started by: kenshinhimura
2 Replies

LEARN ABOUT LINUX

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)
All times are GMT -4. The time now is 01:14 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy