Hi all,
Consider i have a directory /tmp/test and inside this directory i have the following files:
1.svf.tmp
2.svf.tmp
3.svf.tmp
How can i remove the last four characters of every file in irder for the directory to be as:
1.svf
2.svf
3.svf
I use the following command but id doesn't... (6 Replies)
Hi there,
I'd like to write a script that removes any set of character from any string. The first argument would be the string, the second argument would be the characters to remove. For example:
$ myscript "My name's Santiago. What's yours?" "atu"
My nme's Snigo. Wh's yors?
I wrote the... (11 Replies)
Hello all,
I have a string var which contains formatting characters at the end, it is a string with EScape sequences at the end of it.
How can I remove them so that I only keep the 'real' text?
I tried :
var1=${var1%%\033[0m}
does not seem to do the job ....
Please help
Thanks (2 Replies)
I am running a script where one of the variables (the month and year) is input at the command line. What I would like to do is chop off the last few characters of that string to create a new variable, while maintaining the old one.
The script is run like this:
./pull_station_v4.csh KYWST... (3 Replies)
I'm tring to remove the last 4 characters from strings in a file i.e.
cat /tmp/test
iwishicouldremovethis
icouldremovethos
so i would end up with the last 4 characters from each of the above i.e.
this
thos
I thought of using cut -c ... but I'm not sure how many characters will... (7 Replies)
Hi
I am new in shell scripting and i want to manipulate a string.
I have a string tha looks like: /home/nteath/file.txt
I want to remove everything until the last "/" , to keep only the filename.
e.g. /home/nteath/file.txt
output: file.txt
Thanks (2 Replies)
Hello Folks..
I need your help ..
here the example of my problem..i know its easy..i don't all the commands in unix to do this especiallly sed...here my string..
dwc2_dfg_ajja_dfhhj_vw_dec2_dfgh_dwq
desired output is..
dwc2_dfg_ajja_dfhhj
it's a simple task with tail... (5 Replies)
Hi All,
I have a variable like
AVAIL="\
BACK:bkpstg:testdb3.iad.expertcity.com:backtest|\
#AUTH:authstg:testdb3.iad.expertcity.com:authiapd|\
TEST:authstg:testdb3.iad.expertcity.com:authiapd|\
"
What I want to do here is that If a find # before any entry, remove the entire string... (5 Replies)
Hi,
I have string like this ="Lookup Procedure"
But i want the output like this Lookup Procedure
=," should be removed.
Please suggest me the solution.
Regards,
Madhuri (2 Replies)
I have this fastq file:
@M04961:22:000000000-B5VGJ:1:1101:9280:7106 1:N:0:86
GGGGGGGGGGGGCATGAAAACATACAAACCGTCTTTCCAGAAATTGTTCCAAGTATCGGCAACAGCTTTATCAATACCATGAAAAATATCAACCACACCA
+test-1
GGGGGGGGGGGGGGGGGCCGGGGGFF,EDFFGEDFG,@DGGCGGEGGG7DCGGGF68CGFFFGGGG@CGDGFFDFEFEFF:30CGAFFDFEFF8CAF;;8... (10 Replies)
Discussion started by: Xterra
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)