Your solution will pass over the file once for each unique key you have. For a short file that's likely not a problem. For a large file, it will be time-consuming.
The idea of yinyuemi worked for me. I used a slightly different filename scheme because I like suffixes to be created with the key:
and it produced:
with a sample -- from the grapes file being:
I used:
Best wishes ... cheers, drl
I am writting a script in csh and I am blanking out on how I code in the ability to process user input in the middle of a while/end loop.
while(1)
args..
end
it is a simple script, and I want to add hotkey functions, like q to quit, z to zero counters, etc..
Google has not been very... (1 Reply)
Hey guys...
I'm learning some shell scripting on OS X using the tcsh shell.
For some reason... my while loop isn't executing right (or more likely I am doing something wrong.)
Something as simple as this doesn't work:
#!/bin/tcsh
set g = 0
while ($g <10)
echo "this" $g
@ g =... (2 Replies)
Hello,
I have a question regarding file naming under a loop in tcsh. I have the following code:
#!/bin/tcsh
foreach file (test/ProteinDirectory/*) # The * is a bunch of ProteinFile1, ProteinFile2, ProteinFile3, etc.
sh /bioinfo/home/dgendoo/THREADER/pGenThreader.sh $file $file
... (4 Replies)
I have an awk script that I am writing and I needed to make use of a multidimensional array to hold some data... Which is all fine but I need to loop through that array now and I have no idea how to do that.
for a regular array, the following works:
ARRAY
for(var in ARRAY) {
...
}
... (5 Replies)
Hello,
I am writing a script that requires the user to enter a string of numbers:
ex: 134 345 865 903
This command only allows for one variable to be entered:
set "var" = $<
and than once I got the array I want to change it to a list with each input on a different line:
... (1 Reply)
Hello All,
Maybe I'm Missing something here but I have NOOO idea what the heck is going on with this....?
I have a Variable that contains a PATTERN of what I'm considering "Illegal Characters". So what I'm doing is looping
through a string containing some of these "Illegal Characters". Now... (5 Replies)
I have a large file where I want to extract the data by using awk script. I have made a small sample of the input data. I have in the awk script two condition . The first one is to collect the initial time and the second one to collect the end time. I stored the difference between (Time=end-start)... (8 Replies)
I'm trying to achieve the follwoinig with no luck.
Find the directories that are greater than 50GB in size and pick the owner of the directory as I would like to send an alert notification.
du -sh * | sort -rh
139G Dir_1
84G Dir_2
15G Dir_3
ls -l Dir_1
drwx------ 2... (3 Replies)
I am unable to loop print a python string array in my unix shell script:
~/readarr.sh '{{ myarr }}'
more readarr.sh
echo "Parameter 1:"$1
MYARRAY= $1
IFS=
MYARRAY=`python <<< "print ' '.join($MYARRAY)"`
for a in "$MYARRAY"; do
echo "Printing Array: $a"
done
Can you... (10 Replies)
Discussion started by: mohtashims
10 Replies
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)