hi,
I'm trying to use sed to erase everything, and including the ending parenthesis. For example:
input: blah blah blah (12355)this is what i want.
output: this is what i want.
how would i do this?
i found an example online that does the opposite:
sed \"s|test.*||g\" file1 > file2";
... (5 Replies)
The awk command awk -F: '{print $1}' test1 gives the first columns of all the lines in file ,is there some command to get a particular column from particular line .
Any help is appreciated.
thanks arif (4 Replies)
Hi friends :)
I am having a small problem and ur help is needed...
I have a long file from which i want to select only some portions after filtering (grep).
My file looks like :
header
xxyy
lmno
xxyy
wxyz
footer
header
abcd
xy
pqrs
footer
.
. (14 Replies)
How will i convert a file
<LDATE>10-12-07</LDATE><LTIME>13:47:48.553</LTIME><LTEXT>name:anju;city:blore;ph:123</LTEXT>
<LDATE>10-12-07</LDATE><LTIME>13:47:48.553</LTIME><LTEXT>name:anju;city:blore;ph:123</LTEXT>... (8 Replies)
Hi,
I am facing a little problem...
I have a line like this :
asdcvashfasashXXXXxxxzxcadd:sdcashjqdasdsmgdkdaxdsnd;
I want to print just a portion of line i.e starting from left 5 characters from ":" and upto ";" i.e. in this case it would be
"xcadd:sdcashjqdasdsmgdkdaxdsnd;"
The length of... (2 Replies)
I am looking at using grep to locate the line in the text file and them use awk to select a word or words out of it.
I know awk needs -v to allow a variable to be used, but also needs -F to allow the break up of the sentence and allow the location of separate variables.
$line = grep "1:" File |... (8 Replies)
Hi folks,
I have a file with four columns that looks like the following (tab separated)
1 1 1 a
2 2 2 b
3 3 3 c
4 4 4 d
I would like to create a file with always 4 columns but where the third entry corresponds to the thirst entry of the next line and so on, to get the following
1 1 2 a... (4 Replies)
Thanks a lot for the code and the explanation.
Now my final requirement.
I have uploaded 3 files as attachment. Please open the files in Editplus or any other text editor which keeps the formatting.
GMDCOM.27936.log.txt------I want to pick only Process request from this file.(Please check... (9 Replies)
#!/bin/awk -f
BEGIN {
FS=":";
}
{
if ( $7 == "" ) {
print $1 ": no password!";
}
}
I want to execute this program for a particular user to check for his password from the file /etc/passwd (as the input file) and the user details to be given... (1 Reply)
Discussion started by: sri.phani
1 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)