I am trying to open a file and check a record. The file has 543267 records and I want to check the record 514455. I am trying to open in vi and go to that line
:514455 but i get the error not enough lines in buffer
How should i overcome this? Please help. (6 Replies)
I have a flat file and need to count no of records in the file less the header and the trailer record.
I would appreciate any and all asistance
Thanks
Hadi Lalani (2 Replies)
Hi all,
I have a requirement where I need to read records one by one from a file. I have tried this below code:
while read mLine
do
echo 'Line = '${mLine}
done < input_file
--- But the problem here is im getting the records with removed spaces.
--Supposer if the record is like... (3 Replies)
i am reading an i/p file input.txt as below and want to read all filenames as in highlighted in bold below and put them in a different file output.txt. can someone help me with a shell script to do this? thanks in advance
regards
brad
input.txt
---------
START
TYPE:OPT
INIT_SEQ:01... (8 Replies)
Hello friends,
I am newbie in programing. I am facing some problems in awk. Please help me.
I have a file with many data sets. Each data set is separated by an empty line. For example
Col1 Col2 Col3 Col4 Col5
0.85 0.07 Fre 42:86 25
0.73 0.03 frp 21:10 28
0.64 0.04 Fre 42:86 63
0.47 0.08... (2 Replies)
Hi,
I have 10000 records in my test.dat file
All records are under the following format
a,12,45,bn,c
a,16,46,bn1,c
a,18,47,bn2,c
a,12,47,bn3,c
a,11,49,bn4,c
I have to read each 2 records and assign it into a temp file
.Can anybody help me in this?
Thanks (3 Replies)
Hi everyone.
I am a newbie to Linux stuff. I have this kind of problem which couldn't solve alone. I have a text file with records separated by empty lines like this:
ID: 20
Name: X
Age: 19
ID: 21
Name: Z
ID: 22
Email: xxx@yahoo.com
Name: Y
Age: 19
I want to grep records that... (4 Replies)
Hello!
Is there a way i can read a file with n records as one big string using linux shell script? I have a file in the below format -
REC1
REC2
REC3
.
.
.
REC4
Record length is 3000 bytes per record and with a newline char at the end. What i need to do is
- read this file as one... (5 Replies)
I have a file which has number of pipe delimited records.
I am able to read the records....but I want to sort it after reading.
i=0
while IFS="|" read -r usrId dataOwn expire email group secProf startDt endDt smhRole RoleCat DataProf SysRole MesgRole SearchProf
do
print $usrId $dataOwn... (4 Replies)
I need a script that will run in unix to:
1) Read and input file with 1 column that contains for ex:
0123456789
1234567890
...etc
2) Checks the first column if it is:
a. Numeric from 0 - 9
b. if it is not less... (4 Replies)
Discussion started by: mrn6430
4 Replies
LEARN ABOUT MOJAVE
file::spec::functions5.18
File::Spec::Functions(3pm) Perl Programmers Reference Guide File::Spec::Functions(3pm)NAME
File::Spec::Functions - portably perform operations on file names
SYNOPSIS
use File::Spec::Functions;
$x = catfile('a','b');
DESCRIPTION
This module exports convenience functions for all of the class methods provided by File::Spec.
For a reference of available functions, please consult File::Spec::Unix, which contains the entire set, and which is inherited by the
modules for other platforms. For further information, please see File::Spec::Mac, File::Spec::OS2, File::Spec::Win32, or File::Spec::VMS.
Exports
The following functions are exported by default.
canonpath
catdir
catfile
curdir
rootdir
updir
no_upwards
file_name_is_absolute
path
The following functions are exported only by request.
devnull
tmpdir
splitpath
splitdir
catpath
abs2rel
rel2abs
case_tolerant
All the functions may be imported using the ":ALL" tag.
COPYRIGHT
Copyright (c) 2004 by the Perl 5 Porters. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
SEE ALSO
File::Spec, File::Spec::Unix, File::Spec::Mac, File::Spec::OS2, File::Spec::Win32, File::Spec::VMS, ExtUtils::MakeMaker
perl v5.18.2 2014-01-06 File::Spec::Functions(3pm)