Sponsored Content
Top Forums Shell Programming and Scripting multiple search keyword in grep Post 302298229 by summer_cherry on Tuesday 17th of March 2009 03:24:39 AM
Old 03-17-2009
Code:
egrep '^TID:(09|20)'  a.txt

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

multiple search with grep

is it possible to execute multiple search with grep??? grep criteria1 criteria2 file something like this... I know other way: grep pattern1 file-name1 > results-file grep pattern2 file-name1 >> results-file cat results-file but can it be done with one grep???? (5 Replies)
Discussion started by: amon
5 Replies

2. UNIX for Dummies Questions & Answers

grep/cat/more -- search in a txt file and display content from a specific "keyword"

Hi, I have a .txt file Sample: ===================== NEXT HOST ===================== AEADBAS001 ip access-list extended BLA_Incoming_Filter ip access-list extended BLA_Outgoing_Filter access-list 1 permit xxxxxxxxxxxxxx access-list 2 permit xxxxxxxxxxxxxx =====================... (4 Replies)
Discussion started by: I-1
4 Replies

3. UNIX for Dummies Questions & Answers

search multiple words using grep

Hi frnds i want to desplay file names that should be word1 and word2 ex : i have 10 *.log files 5 files having word1 and word2 5 files having only word1, i have used below command egrep -l 'word1|word2' *.log its giving all 10 files, but i want to display only 5... (20 Replies)
Discussion started by: pb18798
20 Replies

4. UNIX for Dummies Questions & Answers

Multiple Line search using grep

Hi All, I am trying to search multiple lines in file using grep /sed.And i cant seem to make it work. The File looks like this 5012001,100,AUTOBATCH,FEE,DAILYFEE,0,0 4241 SERVICE DENIED 5012002,100,AUTOBATCH,FEE,DAILYFEE,0,0 4241 SERVICE DENIED... (6 Replies)
Discussion started by: pistachio
6 Replies

5. Shell Programming and Scripting

Help to search multiple pattern in file with grep/sed/awk

Hello All, I have a file which is having below type of data, Jul 19 2011 | 123456 Jul 19 2011 | 123456 Jul 20 2011 | 123456 Jul 20 2011 | 123456 Here I wanted to grep for date pattern as below, so that it should only grep "Jul 20" OR "Jul ... (9 Replies)
Discussion started by: gr8_usk
9 Replies

6. Shell Programming and Scripting

Grep multiple search terms with context

I have a file that is a sort library in the format: ##def title1 content1 stuff1 content2 stuff2 ##enddef ##def title2 etc.. I want to grep def and content and pull some trailing context from content so the result would look something like: (1 Reply)
Discussion started by: Moe.Wilensky
1 Replies

7. Shell Programming and Scripting

Whether we can search multiple strings using or in grep -F

Hi, Whether we can search multiple strings using or in grep -F In Generally, grep -F "string1" "filename.txt" How to search for multiple string using grep -F as we using grep grep "string1\|string2" "filename.txt" Regards, Nanthagopal A (10 Replies)
Discussion started by: nanthagopal
10 Replies

8. Shell Programming and Scripting

Search for a Keyword in file and replace another keyword or add at the end of line

Hi I want to implement something like this: if( keyword1 exists) then check if(keyword2 exists in the same line) then replace keyword 2 with New_Keyword else Add New_Keyword at the end of line end if eg: Check for Keyword JUNGLE and add/replace... (7 Replies)
Discussion started by: dashing201
7 Replies

9. Linux

How to search multiple word using grep command?

How to search multiple word using grep command for example i want to reserch ANJ001 AA Using ridiculous font, size, and color changes instead of normal space separated text and CODE tags obfuscates what you are trying to do and makes it difficult for volunteers who may want to help you solve... (1 Reply)
Discussion started by: na.dharma
1 Replies

10. UNIX for Beginners Questions & Answers

How to use a grep search to search for a specific string within multiple directories?

Lets say I have a massive directory which is filled with other directories all filled with different c++ scripts and I want a listing of all the scripts that contain the string: "this string". Is there a way to use a grep search for that? I tried: grep -lr "this string" * but I do not... (3 Replies)
Discussion started by: Circuits
3 Replies
NOTIFY(3PVM)							  PVM Version 3.4						      NOTIFY(3PVM)

NAME
pvm_notify - Request notification of PVM event such as host failure. SYNOPSIS
C int info = pvm_notify( int what, int msgtag, int cnt, int *tids ) Fortran call pvmfnotify( what, msgtag, cnt, tids, info ) PARAMETERS
what Type of event to trigger the notification. Presently one of: Value Meaning PvmTaskExit Task exits or is killed PvmHostDelete Host is deleted or crashes PvmHostAdd New host is added msgtag Message tag to be used in notification. cnt For PvmTaskExit and PvmHostDelete, specifies the length of the tids array. For PvmHostAdd, specifies the number of times to notify. tids For PvmTaskExit and PvmHostDelete, an array of length cnt of task or pvmd TIDs to be notified about. The array is not used with the PvmHostAdd option. info Integer status code returned by the routine. Values less than zero indicate an error. DESCRIPTION
The routine pvm_notify requests PVM to notify the caller on detecting certain events. One or more notify messages (see below) are sent by PVM back to the calling task. The messages have tag msgtag supplied to notify. The notification messages have the following format: PvmTaskExit One notify message for each TID requested. The message body contains a single TID of exited task. PvmHostDelete One notify message for each TID requested. The message body contains a single pvmd-TID of exited pvmd. PvmHostAdd cnt notify messages are sent, one each time the local pvmd's host table is updated. The message body contains an integer length followed by a list of pvmd-TIDs of new pvmds. The counter of PvmHostAdd messages yet to be sent is replaced by successive calls to pvm_notify. Specifying a cnt of -1 turns on PvmHostAdd messages until a future notify; a count of zero disables them. TIDs in the notify messages are packed as integers. The calling task is responsible for receiving messages with the specified tag and taking appropriate action. Future versions of PVM may expand the list of available notification events. EXAMPLES
C: info = pvm_notify( PvmTaskExit, 9999, ntask, tids ); Fortran: CALL PVMFNOTIFY( PVMHOSTDELETE, 1111, NUMHOSTS, DTIDS, INFO ) To "cancel" a notify request in PVM, the pvm_notify routine can be re-invoked with an additional PvmNotifyCancel flag in the what argument. The remaining arguments to this cancelling invocation must match the original invocation exactly, aside from the additional PvmNotifyCancel which can be added(+) or OR-ed(|) to the what argument: pvm_notify( PvmTaskExit, 9999, ntask, tids ); . . . pvm_notify( PvmTaskExit | PvmNotifyCancel, 9999, ntask, tids ); Note that when a notify is cancelled, the notify message is delivered, as if the given event (i.e. task exit, host add or delete) had occurred. ERRORS
PvmSysErr pvmd not responding. PvmBadParam giving an invalid argument value. SEE ALSO
pvm_tasks(3PVM), pvm_config(3PVM) 31 January, 1994 NOTIFY(3PVM)
All times are GMT -4. The time now is 02:27 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy