Sponsored Content
Top Forums Shell Programming and Scripting how to list files and execute an action? Post 302362581 by bbbngowc on Friday 16th of October 2009 01:52:49 PM
Old 10-16-2009
Quote:
Originally Posted by ilikecows
A simple for loop is what you need. This will take each value ls outputs, (Do not use -l)assigns it to the variable of x, and executes the commands between do and done.

Code:
# for x in `ls`
> do
> some_command $x
> another_command $x
> done

I tried this already and it didn't work either. Let me try it again.
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Need help in searching 2 files for strings then perform an action

I have 2 files. I basically want to search both of them to see if the 1st column ($1) matches and if it matches then check to see if the 2nd column ($2) matches, then execute some code showing the results of the matches. File 1: AAA 123 misc blah BBB 456 CCC 789 File 2: ... (2 Replies)
Discussion started by: streetfighter2
2 Replies

2. UNIX for Dummies Questions & Answers

how to use expect - send to execute list of commands inside a file

:)hello people i am working on some kind of PBX and i have list of telephone numbers inside a file, i have to insert these numbers into the correct command and then telnet to a remote server and execute these commands. i can read the telephone numbers and insert them into the command with no... (0 Replies)
Discussion started by: auma78
0 Replies

3. Shell Programming and Scripting

sort the files based on timestamp and execute sorted files in order

Hi I have a requirement like below I need to sort the files based on the timestamp in the file name and run them in sorted order and then archive all the files which are one day old to temp directory My files looks like this PGABOLTXML1D_201108121235.xml... (1 Reply)
Discussion started by: saidutta123
1 Replies

4. Shell Programming and Scripting

How to access files from different directories and to perform search action in those files?

Hi, I want to access files from different directories (for example: /home/dir1/file1 , /home/dir2/file2 ...) Like this i have to access these files(file1, file2...). (3 Replies)
Discussion started by: bangarukannan
3 Replies

5. Shell Programming and Scripting

sed cannot execute [Argument list too long]

Hi All, This question has been asked many times, but my problem is slightly different. In my shell script i am connecting to oracle database and loading the results to .dat file. This .dat file is later used to create to .xls file Some times the size of .dat file becomes more than 120000... (8 Replies)
Discussion started by: galaxy_rocky
8 Replies

6. Shell Programming and Scripting

awk script to perform an action similar to vlookup between two csv files in UNIX

Hi, I am new to awk/unix and am trying to put together an awk script to perform an action similar to vlookup between the two csv files. Here are the contents of the two files: File 1: Date,ParentID,Number,Area,Volume,Dimensions 2014-01-01,ABC,247,83430.33,857.84,8110.76... (9 Replies)
Discussion started by: Prit Siv
9 Replies

7. Shell Programming and Scripting

Find files and execute commands on these files (advanced)

So, I need to find a bunch of files and delete them (this example, but sometimes I need it for something else) and my trusty go-to command has always been: find . -type f -name '*file*' | xargs -I## rm '##' Works wonders... But: touch file\ file\'.txt touch file.txt touch file\ file.txt... (6 Replies)
Discussion started by: Mr.Glaurung
6 Replies

8. Shell Programming and Scripting

Find list of files missing read & execute permission

Hi, I'm writing a post-upgrade script and I want to find which files don't have read and execute to everyone. I can run a find . ! -perm, but then I have to use a list of the possible permissions (777,775, 755 etc). Is there a more elegant solution? Thanks (2 Replies)
Discussion started by: Catullus
2 Replies

9. UNIX for Beginners Questions & Answers

Action on all files in a folder

How can I do an action to all files in a specific folder? Do I use ls and a loop or something else? Does ls take folder location? (2 Replies)
Discussion started by: locoroco
2 Replies
IRSEND(1)							   User Commands							 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 0.9.0-pre1 October 2010 IRSEND(1)
All times are GMT -4. The time now is 05:06 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy