Sponsored Content
Full Discussion: UNIX shell programming
Top Forums Shell Programming and Scripting UNIX shell programming Post 302534937 by rdcwayx on Wednesday 29th of June 2011 07:48:29 AM
Old 06-29-2011
Code:
awk '{printf (NR%2)?$1 FS:$(NF-2) FS $(NF-1) FS $NF RS}' infile

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Check lists for Unix Shell Programming

Hi all, Can anyone provide me any checklists or a list of steps I should follow before executing my scripts. Could also tell me if there are any other standards to be followed while shell programming like naming conventions for variables etc. Your help would be much appreciated. Regards,... (2 Replies)
Discussion started by: srikanth_ksv
2 Replies

2. Shell Programming and Scripting

shell programming in unix

Hi, Iam using split command to split the files. Splitted files will be named as xaa xab xac xad etc. Directories will be test1,test2,test3..... Now i want to select the splitted files one by one and have to place in test directories. can anybody give the soulution??? (2 Replies)
Discussion started by: nivas
2 Replies

3. Shell Programming and Scripting

Shell Programming in unix

Hi, i want to read a full file. If i want to split the file and by reading parralel each, i can save the time. Can any body give me the suggesion?? ia m using this function to read a file and using that i have to grep in another file. since the file 1 is huge it is taking lot of time. ... (3 Replies)
Discussion started by: nivas
3 Replies

4. Shell Programming and Scripting

UNIX Shell Scripting / Programming

Hi, I am looking for a PDF or an e-book which can show in details how to do Shell Scripting or Programming. Can anybody provide me with a link to such a tutorial? I have downloaded some tutorials but they show only basics and not give any in-depth study material. I am using Red Hat Linux... (2 Replies)
Discussion started by: indiansoil
2 Replies

5. Shell Programming and Scripting

Very New To Unix Shell Programming:Plz Help

Hi Gurus I am very new to Unix Shell Prog. I have a file in format Q1 Dirname-FileName Score Remarks i.e. containing columns separated by space. I want to read Column 1 and 2 and then join them to make a string that would be a path to a file. I will use this string to fetch the files and... (4 Replies)
Discussion started by: kimskams80
4 Replies

6. Shell Programming and Scripting

Matching strings in unix shell programming

#!bin/sh `clear` for i in $(seq -w 15 37); do #echo $i wget --dns-timeout=0.0005 http://napdweb${i}.eao.abn-iad.ea.com:8000/webcore/test/test.jsp -o 1 A=`cat 1` C=$(expr "$A" :... (7 Replies)
Discussion started by: veerumahanthi41
7 Replies

7. UNIX for Dummies Questions & Answers

How does unix system administration, unix programming, unix network programming differ?

How does unix system administration, unix programming, unix network programming differ? Please help. (0 Replies)
Discussion started by: thulasidharan2k
0 Replies

8. Shell Programming and Scripting

Best way to learn UNIX and shell Programming

Guys, What do you think is the best way to learn UNIX and shell scripting? ** I keep on searching tutorials online, where I loose most of my time :( Let me know the way you learnt the UNIX concepts, your replies might help me learn more. Thanks a ton:b: (2 Replies)
Discussion started by: dnam9917
2 Replies

9. Shell Programming and Scripting

Help for programming a UNIX Shell in C++

Hello! :) I currently got the task of programming a UNIX Shell for practice. The functionality is as follows: 1. Entering commands with the keyboard. Enter stops the input and creates a process which should start any program 2. the shell waits for termination of each command before... (1 Reply)
Discussion started by: DarkDan
1 Replies

10. Homework & Coursework Questions

Help for programming a UNIX Shell in C++

1. The problem statement, all variables and given/known data: Hello! :) I currently got the task of programming a UNIX Shell for practice. The functionality is as follows: 1. Entering commands with the keyboard. Enter stops the input and creates a process which should start any program 2.... (0 Replies)
Discussion started by: DarkDan
0 Replies
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)
All times are GMT -4. The time now is 08:16 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy