I build several files by using the cut command to grab select fields(columns) from a really bid csv file. Each file is one column of data. I then put them together using paste command. Here is the code built in tcsh:
cut -d , -f 1 some.csv > 1.csv
cut -d , -f 10 some.csv > 10.csv
paste 1.csv... (2 Replies)
Hi everyone,
I am new to the world of shell script programming.
I have a file named Fnd1.txt which has the contents as below.
I need to replace the \t with the tab space. Can any one help me
to write a perl scipt for this.
USA45V1\tG\t341029
USAV1T1\tG\t450545
USAREJ1\tG\t572645... (5 Replies)
Is there a way to do a find and replace in a .gz file in a single script ?
I can always unzip, find and replace and then zip it again but would hate to do this everytime.
Thanks !
Vivek (1 Reply)
Hi Everyone,
I am new to this forum and new to sed/awk programming too !!
I need to find particular string in file1(text file) and replace it with a value from another text file(file2) the file2 has only one line and the value to be replaced with is in the second column.
file 1:
(assert (=... (21 Replies)
Hi,
This is probably quite simple for an expert, but I keep getting confused about the best approach, grep, awk, sed.
What I have is a range of files numbered 1 to 100. They go
file1.txt
file2.txt
and so on
In each file I need to find and replace a couple of items and rename add a... (5 Replies)
Legends,
I have a file /tmp/list.txt
I want to find "/bin/" and replace it with "/log/"
I tried the follwoing but no luck
Sandy: /tmp> perl -pi -e 's/\/bin\/\/log\/' /tmp/list.txt >> /tmp/try
Substitution pattern not terminated at -e line 1.
AND,
Sandy: /tmp> perl -pi -e... (2 Replies)
HI ,
I can't find a solution to the following:
In a simple menu script I want to capture the input from the user with "read" and use it as a value in a variable Rempages="some_value" which is in a different script file.
So I have to perform a search and replace for this variable and only... (4 Replies)
Hello Forum.
I have a file called abc.sed with the following commands;
s/1/one/g
s/2/two/g
...
I also have a second file called abc.dat and would like to substitute all occurrences of "1 with one", "2 with two", etc and create a new file called abc_new.dat
sed -f abc.sed abc.dat >... (10 Replies)
Hi Experts,
I have a file which contains a pattern multiple times i.e. matchthispattren. If a line is matched with this pattern. I want a number in 1234567890 to 123456789 in that line. (Basically remove the last digit from that number.
Please help.
Thanks,
Varun (1 Reply)
Hi All,
I am having below sample data in a file.
I need to find all the line form this file with word ABC and i need to replace the characters at position 120 which is "CO:BOGFDUI"(30chars) in the lines with blank space.
I have tried using grep to find the word with ABC (grep ABC filename),... (3 Replies)
Discussion started by: abhi_123
3 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)