I need some tips to write a unix korn shell script that will parse an input text file. Input text file has messages that span several lines, each field in the message is delimited by /034 and the end of message is delimited by /035.
Input file looks something similar to
... (1 Reply)
Hi ,
I have a file :
CSCH74000.00
CSCH74000.00
CSCH74100.00
CSCH74000.00
CSCH74100.00
CSCH74000.00
CSCH74000.00
CSCH74100.00
CSCH74100.00
CSCH74100.00
I have to put a delimiter( say comma) in between after 6th character:
CSCH74,000.00
CSCH74,000.00
CSCH74,100.00 (2 Replies)
Hi Everybody,
I need some help on formatting the files coming into unix box on the fly.
I get a file some thing like this in a single line.
ISA^M00^M ^M00^M ^M14^M006929681900 ^M01^M095449419 ... (5 Replies)
Hi,
I wanted to add specific text to each row in a text file containing three rows. Example:
0 8 7 6 5 5
7 8 9 0 7 9
7 8 9 0 1 2
And I want to add a 21 at the beginning of the first row, and blank spaces at the beginning of the second two rows. To get this:
21 0 8 7 6 5 5
7 8... (4 Replies)
Hi All,
I am new to unix scripting, please help me in solving this assignment..
I have a scenario, as follows:
1. i have a text file(read1.txt) with the following data
sairam,123
kamal,122
etc..
2. I have to write a unix... (6 Replies)
I am attempting to insert multiple lines of text into a specific place in a text file based on the lines above or below it.
For example, Here is a portion of a zone file.
IN NS ns1.domain.tld.
IN NS ns2.domain.tld.
IN ... (2 Replies)
Hi,
I'm new to unix, i have a variable length file like below,
01|Test|Test1|Sample|
02|AA|BB|CC|DD|
03|AAA|BBB|CCC|DDD|EEE|RRR|TTT|SSS|YYY|
I need to make this as a fixed length file. Assume that i have 10 columns in the DAT file.
for ex: the first 01 record is having 4cols -... (8 Replies)
Hi,
I have a No Delimiter variable length text file with following schema -
Column Name Data length
Firstname 5
Lastname 5
age 3
phoneno1 10
phoneno2 10
phoneno3 10
sample data - ... (16 Replies)
A text file has 2 fields (Data, Filename) delimited by # as below,
Data,Filename
Row1 -> abc#Test1.xml
Row2 -> xyz#Test2.xml
Row3 -> ghi#Test3.xml
The content in first field has to be written into a file where filename should be considered from second field.
So from... (4 Replies)
Hi, all.
I have an input file. I would like to generate 3 types of output files.
Input:
LG10_PM_map_19_LEnd_1000560
LG10_PM_map_6-1_27101856
LG10_PM_map_71_REnd_20597718
LG12_PM_map_5_chr_118419232
LG13_PM_map_121_24341052
LG14_PM_1a_456799
LG1_MM_scf_5a_opt_abc_9029993
... (5 Replies)
Discussion started by: huiyee1
5 Replies
LEARN ABOUT V7
cut
CUT(1) User Commands CUT(1)NAME
cut - remove sections from each line of files
SYNOPSIS
cut OPTION... [FILE]...
DESCRIPTION
Print selected parts of lines from each FILE to standard output.
With no FILE, or when FILE is -, read standard input.
Mandatory arguments to long options are mandatory for short options too.
-b, --bytes=LIST
select only these bytes
-c, --characters=LIST
select only these characters
-d, --delimiter=DELIM
use DELIM instead of TAB for field delimiter
-f, --fields=LIST
select only these fields; also print any line that contains no delimiter character, unless the -s option is specified
-n (ignored)
--complement
complement the set of selected bytes, characters or fields
-s, --only-delimited
do not print lines not containing delimiters
--output-delimiter=STRING
use STRING as the output delimiter the default is to use the input delimiter
-z, --zero-terminated
line delimiter is NUL, not newline
--help display this help and exit
--version
output version information and exit
Use one, and only one of -b, -c or -f. Each LIST is made up of one range, or many ranges separated by commas. Selected input is written
in the same order that it is read, and is written exactly once. Each range is one of:
N N'th byte, character or field, counted from 1
N- from N'th byte, character or field, to end of line
N-M from N'th to M'th (included) byte, character or field
-M from first to M'th (included) byte, character or field
AUTHOR
Written by David M. Ihnat, David MacKenzie, and Jim Meyering.
REPORTING BUGS
GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
Report cut translation bugs to <http://translationproject.org/team/>
COPYRIGHT
Copyright (C) 2017 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
Full documentation at: <http://www.gnu.org/software/coreutils/cut>
or available locally via: info '(coreutils) cut invocation'
GNU coreutils 8.28 January 2018 CUT(1)