How to empty all files in a directory Post: 302216705

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

deleting empty files in a directory

Hello Gurus, I want to delete only empty files (files with 0 bytes) at once from the local directory. Rightnow I need to go through all the files one by one manually and check the empty files before deleting them. Is there any unix command that finds and deletes empty files in a directory?...

2. Shell Programming and Scripting

Script to remove all empty files within the directory structure?

Hi I need to write a shell script which basically searches for all the empty files within the directory structure, lists them before asking the user to confirm if they would like to delete them. If the user deletes the file then a notice would appear confirming the file is deleted. I've be...

3. Shell Programming and Scripting

How do I tell if a directory is empty?

To see if a directory is has anything in it, I do this: if ; then # do something fi But surely there is a more easy-to-read and elegant way. Isn't there?

4. Shell Programming and Scripting

Empty Directory Check

Hi All, I have a requirement to check all the files in a directory and mail non empty files Files are in csv format , i need to skip header while checking pls help Thanks

5. Shell Programming and Scripting

How to find empty files in a directory and write their file names in a text?

I need to find empty files in a directory and write them into a text file. Directory will contain old files as well, i need to get the empty files for the last one hour only.

6. Shell Programming and Scripting

Delete empty files from a directory entered in command prompt

My code to "Delete empty files from a directory entered in command promt" #/bin/sh echo "Enter directory" read gh for file in `ls $gh` do # to get the size of file a=$( ls -l file | awk ' {print $7} '); echo $a if then echo "removing file " rm file fi done

7. Shell Programming and Scripting

Check whether a Directory is empty or not

1.pls tell me the command for checking whether a given directory is empty or not . 2. can i check what is the last copied item in a directory . and i yes , i want to move that last copied item in another directory . pls help me with shell code for these two tasks thanks

8. Programming

Perl - How to empty a directory?

Hi Guys, i'm writing a perl script which whenever runs, should empty 3 pre-decided directories as first step and then the script has the logic to parse some other directories and copy the files inside those directories into these 3 directories. I've the logic already developed, just need to...

9. Shell Programming and Scripting

How can I check, if on remote server directory is empty or have files?

I have a script, which is supposed to run 1 day of the month, connect to remote server certain directory, find files, tar the, and copy find . -ctime -1 | tar -cvf transfer_dmz_start_monthly.tar *${Today}*.*; if then echo "Cannot create a tar file, the terminated...

10. Shell Programming and Scripting

Remove empty files in home directory

how to remove empty files tried below command its remove only zero bytes not empty file which is greater then zero byte. for x in * do if then rm $x fi done

LEARN ABOUT LINUX

irsend

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)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

deleting empty files in a directory

Discussion started by: berlin_germany

2. Shell Programming and Scripting

Script to remove all empty files within the directory structure?

Discussion started by: cat123

3. Shell Programming and Scripting

How do I tell if a directory is empty?

Discussion started by: KenJackson

4. Shell Programming and Scripting

Empty Directory Check

Discussion started by: gwrm