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Top Forums Shell Programming and Scripting Regex in Shell Scripting to pick values Post 302932221 by radioactive9 on Tuesday 20th of January 2015 04:44:49 AM
Old 01-20-2015
Thanks guys

@Ravinder

Code:
formula=*IF *VALUE SMP_CPU.CPU_Busy *GT 95 *AND *VALUE System.Load_Average_15_Min *GT 5.00 *AND *VALUE SMP_CPU.CPU_ID *EQ aggregate

Code:
echo $formula | awk  '{match($0,/[a-zA-Z]+\.[a-zA-Z]+_[a-zA-Z]+_[a-zA-Z]+[[:space:]]\*+[(EQ)(LT)(LE)(GT)(GE)]+[[:space:]][0-9]+/);A=substr($0,RSTART,RLENGTH);if(A){print A}}'

fails nothing is returned

@disedorgue

Code:
grep -o "\w*\.\w* \*\(EQ\|LT\|LE\|GT\|GE\) \([^ ]*\|( *[^ ]* *)\)"

Works amost across all permutation and combination in our vast complicated environment.
Its my bad that i did not give one combination where it is failing. Its my fault

Code:
*IF *SCAN Log_Entries.Description_U *EQ 'Link Down Event' *UNTIL ( *TTL 0:00:15:00 )

with the above combination it returns

Code:
Log_Entries.Description_U *EQ 'Link

expected return is
Code:
Log_Entries.Description_U *EQ 'Link Down Event'

This type of formula will always have ' quotes with spaces '

I think this will suffice my boss.

Guys honestly this is great what you have done for me. I will never know whether i could ever be any help to you two. I love you guys Smilie
 

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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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