This code has worked for years and still does in my production environment. But it's failing in my development environment now. The cd works but the creation of node1, jnum, and node2 fails. Oddly the output shows a line from from the awk script at the end of the code during the setting of each... (6 Replies)
Bourne: How to invoke an alias from within a shell script
If I type in the alias in the command line, it runs
If I insert that same alias into my shell script and run the shell script, the alias is not invoked.
Help please. (2 Replies)
Hi All,
PF below details,
> cat run.sh
#!/usr/bin/ksh
alias ll="ls -l"
> ./run.sh
> ll
ksh: ll: not found.
Pls help on this?
Thanks in Advance,
Naga :cool: (2 Replies)
Hello, I am trying to set an alias in my .kshrc or .profile and when I do it is not setting. If I do it manually it works fine. Is there another file I should put this in? Here is the alias I am using.
alias ll='ls -ltr'
I am using solaris 9. When I type alias it does not show these... (5 Replies)
Hi
My Unix sever is AIX 5.3. My Login shell ( using echo $SHELL) is /bin/sh implying it is a Bourne Shell. My Question is that i am still able to use Alias command to create/retrieve aliases. I have read in several sites on Unix online that the Bourne Shell does not support Aliases but... (12 Replies)
Iam facing some strange issue with alias. I have an alias file in which i have created lot of aliases as given below.
export BUILD_HOME=/apps/psr/build
export DB_HOME=/apps/psr/database
export LOGS_HOME=/apps/psr/logs
export BUILD_TEST=/apps/psr/build_dev/build_test
export... (0 Replies)
Hi,
I'm on Solaris (SunOS wsp2cm01 5.10 Generic_150400-10 sun4v sparc SUNW,Sun-Fire-T200). Trying to set up an alias like below -
alias grep="/usr/xpg4/bin/grep"but when I call grep in my command it ignores my alias & uses /usr/bin/grep instead. The problem with /usr/bin/grep is that it doesn't... (24 Replies)
I have several shell scripts which contain the nawk command.
Here is what i m doing assign the correct value to nawk as nawk is not found on a new systems.
Here is what i did.
more test.sh
] && alias nawk=/usr/bin/gawk
] && alias nawk=/usr/bin/nawk
] && alias nawk=/usr/bin/awk... (7 Replies)
I have a loop with cases
I am working on Bourne shell
for file in *.${Today}*.csv *.${Today}*.txt\
do
case ${file} in
sun_detail)
do something
;;
sum)
do something
;;
mod)
do something
;;
*)
do something
;; (5 Replies)
Hi,
I have the following aliases:
$: alias | grep "^du="
du='du -s * 2>/dev/null | awk '\''{ printf "%4.2f-KB ==> %s \n", $1/1024 , $2 }'\'' | sort -rn'
$: alias | grep "^dutop10="
dutop10='du -s * 2>/dev/null | awk '\''{ printf "%4.2f-KB ==> %s \n", $1/1024 , $2 }'\'' | sort -rn | head... (2 Replies)
Discussion started by: newbie_01
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)