How to segregate a section from big file?

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Segregate file content using sed backreference

I have some text like EU1BTDAT:ASSGNDD filename='$SEQFILES/SUNIA.PJ008202.CARDLIB/DATECARD' EU1BTDATEST:ASSGNDD filename='$SEQFILES/SUNIA.PJ008202.CARDLIB/DATECARD' EU1CLOSEDATES:ASSGNDD filename='$SEQFILES/SUNIA.PJ008202.CARDLIB/DATECARD' EU1DATED:ASSGNDD...

2. Shell Programming and Scripting

Segregate by suffixed file names using Korn Shell

I have following files at /dir1 a.csv.20131201 b.csv.20131201 c.csv.20131201 d.csv.20131201 a.csv.20131202 b.csv.20131202 c.csv.20131202 d.csv.20131202 ....................... ....................... ....................... ....................... I need to move these files to...

3. Shell Programming and Scripting

How can i segregate?

I have this file which contains 91886,000,MiniC2-00,1.9.12,aML,en 91886,000,MiniC2-00,1.9.12,aML,en 91886,000,MiniC2-00,1.9.12,aML,en 91886,000,MiniC2-00,1.9.12,aML,en 91886,000,MiniC2-00,1.9.12,aML,en 91886,000,MiniC2-00,1.9.12,aML,en 91886,000,MiniC2-00,3.0,aML,en...

4. Shell Programming and Scripting

Fetch a section from a file

Hi, I have a file like... $cat file1 +++++++++++++++++++ client1 +++++++++++++++++++++++++++++ col1 col2 col3 ------ ----- ----- (0 rows affected) ========================================================= +++++++++++++++++++ client1 +++++++++++++++++++++++++++++ col1 col2 col3...

5. Shell Programming and Scripting

Delete a section of a file if...

i have a file as below that has n section : 2006 0101 1236 49.3 L 37.902 48.482 0.0 Teh 5 0.2 2.7LTeh 1 GAP=238 E Iranian Seismological Center, Institute of Geophysics, University of Tehran 6 ...

6. Shell Programming and Scripting

Extract section of file based on word in section

I have a list of Servers in no particular order as follows: virtualMachines="IIBSBS IIBVICDMS01 IIBVICMA01"And I am generating some output from a pre-existing script that gives me the following (this is a sample output selection). 9/17/2010 8:00:05 PM: Normal backup using VDRBACKUPS...

7. UNIX for Dummies Questions & Answers

How big is too big a config.log file?

I have a 5000 line config.log file with several "maybe" errors. Any reccomendations on finding solvable problems?

8. Shell Programming and Scripting

segregate the file based on matching patterns

print 'test' SETUSER 'dbo' go create proc abc as /Some code here/ go SETUSER go print 'test1' SETUSER 'dbo' go Create Procedure xyz as /some code here/ go SETUSER go print 'test2' SETUSER 'dbo'

9. Shell Programming and Scripting

cutting a section of a big file

Hi, I have a text file 10giga size. Opening the file with vi takes forever ... Im intersting only with the 100 first records. Is there way to copy those 100 lines to new file (with no need to open the file)? Thanks

10. UNIX for Dummies Questions & Answers

How to view a big file(143M big)

1 . Thanks everyone who read the post first. 2 . I have a log file which size is 143M , I can not use vi open it .I can not use xedit open it too. How to view it ? If I want to view 200-300 ,how can I implement it 3 . Thanks

LEARN ABOUT BSD

strstr

STRSTR(3)						     Library Functions Manual							 STRSTR(3)

NAME

       strstr - locate a substring in a string

SYNOPSIS

       #include <string.h>

       char *
       strstr(big, little)
       char *big, *little;

DESCRIPTION

       The  strstr()  function	locates the first occurrence of the null-terminated string little in the null-terminated string big.  If little is
       the empty string, strstr() returns big; if little occurs nowhere in big, strstr() returns NULL; otherwise strstr() returns a pointer to the
       first character of the first occurrence of little.

SEE ALSO

       index(3), memchr(3), rindex(3), strchr(3), strcspn(3), strpbrk(3), strrchr(3), strsep(3), strspn(3), strtok(3)

STANDARDS

       The strstr() function conforms to ANSI C X3/159-1989 (``ANSI C'').

4.4 Berkeley Distribution					 January 15, 1996							 STRSTR(3)

Shell Programming and Scripting