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Top Forums Shell Programming and Scripting Finding directories with expression Post 302768589 by lxdorney on Saturday 9th of February 2013 12:55:08 AM
Old 02-09-2013
very appreciate here thanks

Code:
find * -type d -name mypattern | xargs -r du -sk | while read k n 
do 
$(( sum += k ))  
done echo $sum

executed the above command got error message:
Code:
./test.sh: line 3: 8: command not found
./test.sh: line 3: 12: command not found
./test.sh: line 3: 16: command not found
./test.sh: line 3: 24: command not found
./test.sh: line 3: 28: command not found

but when execute this
Code:
find * -type d -name mypattern | xargs -r du -sk

output:
Code:
8       server/ab_1234568_2/mypattern
4       server/ab_1234567_2/mypattern
4       server/ab_1234569_2/mypattern
8       server/ab_1234567_1/mypattern
4       server/ab_1234569_3/mypattern

is there any chances that can group the same sequence of directory filename?
8 server/ab_1234567_1/mypattern
4 server/ab_1234567_2/mypattern

4 server/ab_1234569_2/mypattern
4 server/ab_1234569_3/mypattern

the output would be
Code:
8   ab_1234569/mypattern    
12 ab_1234567/mypattern


Last edited by Scrutinizer; 02-09-2013 at 03:43 AM.. Reason: Additional code tags
 

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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)
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