Hi,
I am new to UNIX. I have a text file where each line ends on the hexadecimal character "0A". In the file there are some records that contain the Hex characters "0D0A" which I need to replace by Hex "20".
Is there a simple way to do this?
Regards,
Swanie (3 Replies)
hi experts,
please help me in writting the script..
i have two files file1 and file 2
i have to write a script which will take input parameters as file1 and file2
file1:
......
1
2
3
4
file2:
.....
1
2
output (6 Replies)
If I have a text file which I am editing with vi and I perform the following editing.
:1,$s/\<green\>/blue/g
Later I decide to replace all ocurance of blue to red, then instead of writing the above editing line is there a way to recall it and work on it, instead of repeating the entire editing... (1 Reply)
I have a script with 100's of lines in it. I want to edit the script with out manually openning it (with vi editor or some thing like that). Basically I want to do a substitution using regular expression (%s/G_/28_/i). Please let me know the best way to do this. (4 Replies)
I have a file which has 10 million records in it. When am trying to edit the file with vi, the following error occurs:
~
~
~
~
~
~
~
~
"file1" Value too large for defined data type
Is there any way that I can edit this file without using vi? Any help would be really appreciated.... (8 Replies)
i have a file that contains such earthquake data, i want to write an AWK or SED script to input it and fix it (delete each section header delete some field, delete some blank lines and put ### instead of that) and at the end output it to a new file.
here is my file:
EventID Date (UTC)... (2 Replies)
Hi,
I have large file with 3 columns and want to output the 1st and 2nd column only. However I want the 2nd column to be edited like this: 14.036 to fx14 (notice the number in fx14 comes from the first two digits of 14.036)
BEFORE:
aran24352 14.036 14.036
aran08740 07.034 07.032... (3 Replies)
Dear Guru's
I'm using Putty and want to edit a file. I know we generally use vi editor to do it. As I'm not good in using vi editor, I want to convert the vi into something like text pad. Is there any option in Putty to do the same ? Thanks for your response.
Srini (6 Replies)
When I use lsblk | tail -1 | awk -F " " '{print $1}' command and if a disk is a multipath I get output as └─mpathe
But i need only mpathe to be grepped as output.. Please help.. But It works well if the disk is not mpath (2 Replies)
Discussion started by: Priya Amaresh
2 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)