Sponsored Content
Full Discussion: Interpret a text file
Top Forums Shell Programming and Scripting Interpret a text file Post 302384454 by shishirkotkar on Tuesday 5th of January 2010 11:25:01 AM
Old 01-05-2010
Interpret a text file

hi

I have a text file abc.txt as below

Code:
a = 0
b = 1
c = 3

i want to interpret this file i.e. if number corresponding to 'a' is 0 i want to run a script script.bash .

How do do that?
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How Do We Interpret This ?

ksh $ETL_XXX/bin/filename.ksh wf_workflowname . Which is used in post session command. (2 Replies)
Discussion started by: dummy_needhelp
2 Replies

2. UNIX for Dummies Questions & Answers

Please interpret.

Hi guys, I have no idea on unix but suddenly, my cobol programs calls a unix script that i know nothing about. can you guys interpret these lines for me? i know its a print command but I want to actually know how many copies it prints. qprt -da -P $1 -t '6' -i '6' -l '70' $2 qprt -da... (1 Reply)
Discussion started by: supacow
1 Replies

3. Shell Programming and Scripting

Can't interpret variable in if statement

Can someone help me out here. I can't get this piece of code to work. i.e. $ALL_EVENTS does not get interpreted in the if brackets. The first part is the code, the second part is the execution of the code. Note: $ALL_EVENTS does equal 2, but there is no value once passed to the if statement. ... (4 Replies)
Discussion started by: jwholey
4 Replies

4. UNIX for Dummies Questions & Answers

How to interpret TOP

Hi, So I am new to Unix, and I need to check the performance of some apps I am running. But I don't know how to interpret the output from TOP. Could somebody please explain the difference between the different values. And also explain how I can have a process which has a %CPU > 100? ... (7 Replies)
Discussion started by: dj_jay_smith
7 Replies

5. Shell Programming and Scripting

Can someone interpret this -- not sure

Was wondering if someone could interpret this for me -- I'm not sure what everything means. It's a shell script from my bash book: cd () { builtin cd "$@" es=$? echo "$OLDPWD ->$PWD" return $es } what I don't quite understand is the "$@". I think, if I understand... (6 Replies)
Discussion started by: Straitsfan
6 Replies

6. UNIX for Dummies Questions & Answers

How does Awk interpret $0!~

I know $0 is the entire file's contents (at least I think that is what it is!), but what exactly is: $0!~ This was a snippet from a larger line awk '$0!~/^$/ {print $0}' This deletes blank lines, but I want to know specifically the $0!~ part... I am guessing /^$/ is regex for blank line...... (5 Replies)
Discussion started by: glev2005
5 Replies

7. Shell Programming and Scripting

don't know how to interpret this

Can anyone tell me how to interpret this: listpage="ls |more" (the spaces are there in the example) $listpage It's from my bash book and I'm not sure what it means (3 Replies)
Discussion started by: Straitsfan
3 Replies

8. UNIX for Dummies Questions & Answers

Need to interpret code

hi All, i have never used sed in Unix environment, but i have one script which is using this following command: cat audit_session_rpt_MSP_20140331.lst|sed -n '/Apr 14/!p'| sed -n '/Page/!p'| sed -n '/UserName/!p' |\ egrep -v '^-|^=|^\*'|sed '/^$/d'|sed -e '1,7d'... (1 Reply)
Discussion started by: lovelysethii
1 Replies

9. UNIX for Beginners Questions & Answers

Who -r interpret?

I booted into single user mode with /usr/sbin/reboot -- -s but after doing a control -d my who -r shows run-level 3 Nov 17 14:07 3 0 S I was expecting it to show run-level S why is this still in run level 3? thanks (1 Reply)
Discussion started by: goya
1 Replies

10. Shell Programming and Scripting

Match text to lines in a file, iterate backwards until text or text substring matches, print to file

hi all, trying this using shell/bash with sed/awk/grep I have two files, one containing one column, the other containing multiple columns (comma delimited). file1.txt abc12345 def12345 ghi54321 ... file2.txt abc1,text1,texta abc,text2,textb def123,text3,textc gh,text4,textd... (6 Replies)
Discussion started by: shogun1970
6 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 03:00 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy