hello
how can i print to screen the result of this command ?
echo "pwd | sed 's/.*foo//'"
when i type it im geting it printed as string "pwd | sed 's/.*DevEnv//'"
and not the result of the operetion.
tnx (2 Replies)
Hi all,
I am using the below command to shift the lines in a file which was advised by Anchal in this forum:
awk -v total_records=$(cat redirects.virgin-atlantic.com.conf | wc -l) '{ if(NR>(total_records - 2)) printf "\t%s\n", $0; else print $0 }' align
but I am getting the below error:... (7 Replies)
I am currently returning an sql result with a number value that I want to format as an amount. The sql runs smoothly on its own, but when run inside my ksh script an error is encountered:
ERROR at line 3:
ORA-01481: invalid number format model
My sql is --
select distinct
... (6 Replies)
Hi,
Is there a command to print one character x amont of times?
I need for example 10 comma's (,,,,,,,,,,). Instead of creating a loop, I was wondering if there is a way to do this with sed or awk?
Thanks! (3 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
What single command line would you enter to get the following output?
8140 drwxr-xr-x 9 root bin 18 Jan 20... (6 Replies)
I have the following functions which shifts the text by 4 and 8 characters. How can I pass an integer for the shift so that the text is shifted accordingly?
void prValue4_vd (
FILE* stream, // name of output stream
const char* value, // value associated with argument... (2 Replies)
hey , i m trying to figure out how to do the following :
i got a text file the looks like so:
1031
1031
1031
1031
1031
1031
1031
1031
16500
16500
16500
16500
1031
1031 (4 Replies)
Hi all,
I have a quick question:
I have a 4 column tab-separated file.
I want to count the number of times each unique value in column 2 appears and add that number in a 5th column.
I have the following input file:
waterline-n below-sheath-v 14.8097 A
dock-n below-sheath-v ... (4 Replies)
Hi,
I have been trying to do a small fun project for myself.
I want to run a command for 45 seconds.
And to get the final output of this command, the script requires I push the "q" key on my keyboard and then the final output file becomes available.
I tried the following script. But it... (12 Replies)
i am executing below code to achive my result, but for second row the value is not coming
it should come URL like other two . url start with http:// and end with .xhtml
cat FILE | grep 'Test failed' | awk -F',' '{print $3,$8,$12}'
INPUT
1517679173303,84,SKILLED LANGUAGE - ENTER... (11 Replies)
Discussion started by: mirwasim
11 Replies
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)