Sponsored Content
Top Forums UNIX for Dummies Questions & Answers egrep line which begging with Post 302675741 by frappa on Monday 23rd of July 2012 01:13:50 PM
Old 07-23-2012
Code:
egrep "^Hello" A.txt > B.txt

This User Gave Thanks to frappa For This Post:
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

adding blank line in egrep

I followed the egrep example given in the thread "parse text or complex grep ?". It is exactly what I need...except... how do I insert a blank line after the second line? My exact command is: egrep 'patt1|patt2' filename the result is: patt1 patt2 patt1 patt2 and so on. I would... (2 Replies)
Discussion started by: antalexi
2 Replies

2. UNIX for Dummies Questions & Answers

help with egrep

I have a file called alert.log containing the following: WARNING: received KRVX_OPER_CANNOT_SUPPORT knlldmm: gdbnm=CROOP knlldmm: objn=23793 knlldmm: objv=1 knlldmm: scn=5189816456 knllgobjinfo: MISSING Streams multi-version data dictionary!!! knlldmm: gdbnm=FDROP knlldmm: objn=49385... (9 Replies)
Discussion started by: akDBA
9 Replies

3. UNIX for Dummies Questions & Answers

Egrep cheat sheet anywhere? Looking for meaning of egrep -c

Hi I've been searching google and have not found what egrep -c means. Does anyone know where I can get a cheat sheet or what that -c means? thanks, Linda (2 Replies)
Discussion started by: leelm
2 Replies

4. Shell Programming and Scripting

egrep problem | printing next line?????

Hi !!! Dear People, Please help me with the following problem. consider this output: Top 5 Timed Events ~~~~~~~~~~~~ Total Event Waits Time (s) Ela Time ---------------------------- ------------ ----------- ----- CPU time ... (3 Replies)
Discussion started by: user__user3110
3 Replies

5. UNIX for Dummies Questions & Answers

search ")" with egrep - egrep: syntax error

Hi Guys, we have a shell script which basically query the Database which retrieves huge data and use the data with "egrep" . Now there is some data which contains characters like "abc)" and the same is used like below : "egrep (.+\|GDPRAB16\|GDPR/11702 96 abc)\|$ temp.txt" now while... (7 Replies)
Discussion started by: sagarjani
7 Replies

6. Shell Programming and Scripting

Ecaping a line feed in grep/egrep

Is it possible to use the escape sequence: \r to match a line feed in grep/egrep? I want to use a regexp that crosses over two lines, and it does not seem to be possible. (1 Reply)
Discussion started by: Enobarbus37
1 Replies

7. Shell Programming and Scripting

egrep output each file in new line

I have the following script that searches in several files and shows the search results and the matches filename on the screen. find . -exec egrep -wH "word1|word2" {} \; the output from the search display as: file1 word1 word2 I need to show each file search output result on new... (5 Replies)
Discussion started by: konddor
5 Replies

8. Shell Programming and Scripting

egrep 4th line from match

Can some one help me to print 4th line before the match using egrep or grep command options. i have a very large file and i need to search the entire file, look for the match (key word) and print 4th line before the matched key word. (9 Replies)
Discussion started by: ramana117
9 Replies

9. Shell Programming and Scripting

egrep line with perfect mach

Hi Input File A L006 AL01 0 (OCK) L006 A006 0 (OCK) L011 AR11 1 (NLOCK) Input File B L006 AL01 0 (OCK) L006 A006 0 (OCK) Need Egrep Command for perfect Match Thanks (4 Replies)
Discussion started by: asavaliya
4 Replies

10. Shell Programming and Scripting

Using egrep.

I have a text file which has the content starting with "....." Not able to filter out lines staring with "....." Is there anything wrong with grep stagement ?? .....processing table 2 of 2 .....migration process started at 2012-10-04 05:00:28 .....estimated # of rows 169,830... (2 Replies)
Discussion started by: Nagaraja Akkiva
2 Replies
ATR_ANALYSIS(1p)                                                   User Commands                                                  ATR_ANALYSIS(1p)

NAME
ATR_analysis - analyse a smart card ATR SYNOPSIS
ATR_analysis [ATRstring] DESCRIPTION
ATR_analysis is used to parse the ATR (Answer To Reset) sent by a smart card. The command also tries to find the card model using an ATR database stored in a text file smartcard_list.txt. The smartcard_list.txt file is searched in ./, /usr/local/pcsc/ and /usr/share/pcsc/ directories. Exemple: $ ATR_analysis '3B A7 00 40 18 80 65 A2 08 01 01 52' ATR: 3B A7 00 40 18 80 65 A2 08 01 01 52 + TS = 3B --> Direct Convention + T0 = A7, Y(1): 1010, K: 7 (historical bytes) TB(1) = 00 --> Programming Param P: 0, I: 0 TD(1) = 40 --> Y(i+1) = 0100, Protocol T = 0 ----- TC(2) = 18 --> Work waiting time: 960 x 24 x (Fi/F) + Historical bytes: 80 65 A2 08 01 01 52 Possibly identified card: 3B A7 00 40 18 80 65 A2 08 01 01 52 Gemplus GPK8000 BUGS
Maybe many bugs since I am not a ISO 7816 expert. FILES
smartcard_list.txt SEE ALSO
pcscd(8), pcsc_scan(1) AUTHOR
Ludovic Rousseau <ludovic.rousseau@free.fr> Version: 1.3 October 2005 ATR_ANALYSIS(1p)
All times are GMT -4. The time now is 07:05 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy