Sponsored Content
Full Discussion: File text manipulation
Top Forums Shell Programming and Scripting File text manipulation Post 302469556 by walid2mi on Sunday 7th of November 2010 01:34:58 AM
Old 11-07-2010
untested:
Code:
sed '/1701/!s/.*/& 1701\x22/' file


Last edited by walid2mi; 11-07-2010 at 02:48 AM..
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Text file manipulation

Hi, I need to remove lines from a text file that are less than certain length in UNIX. For example, test.txt file contains the following lines: abcdefghijklmnopqrstuvwxyz. 123456789009876543211234567 This line to be removed. zyxwvutsrqponmlkjihgfedcba. The length of each line is supposed... (5 Replies)
Discussion started by: svannala
5 Replies

2. UNIX for Dummies Questions & Answers

Text file manipulation

I am a new unix user & I wanted to work with unix as it is very good in text manipulations. I need a little help. I will be grateful if someone can help me out. I need help in grepping a pattern of numbers from one file to another file. Specific details are as follows: File one contains only... (4 Replies)
Discussion started by: Ezy
4 Replies

3. Shell Programming and Scripting

Shell script text file manipulation.

Hello, I have mysql binary file which logs all the database queries and i to insert all queries log in to database. First i coverted binary file to text file. and start playing with it. Text file contains following queries, some samples are, SET INSERT_ID=1; INSERT INTO test... (0 Replies)
Discussion started by: mirfan
0 Replies

4. Shell Programming and Scripting

Text File Manipulation

Hi, I need to write shell script for the scenario explained below - datafile.txt AcctNum,code,Region,,,, 12345451,AN ,abaab 12345452,AN ,xccxc 76677545,RP ,acxcc 43567878,RP ,afghh 32190900,AN ,afrfrf 87312345,AN ,aqaw I have a text file (datafile.txt)... (1 Reply)
Discussion started by: ravigupta2u
1 Replies

5. UNIX for Dummies Questions & Answers

Text File Manipulation Help

Hi I've two text files FILE_1 and FILE_2 as shown below: FILE_1.txt CO Contig1 342 12 11 U GGGCTGACGTGGCCGCTAATACGACTCACTATAGGG*AGAGAAGTCATTTTCTTGTTTAG BQ 35 35 35 50 50 50 50 50 50 50 50 60 65 65 65 65 65 65 65 65 65 65 65 65 50 AF GP5UOVN01AOPE0 U 1 AF GP5UOVN01AT8W3 U 1 ... (1 Reply)
Discussion started by: Fahmida
1 Replies

6. Shell Programming and Scripting

Awk to convert a text file to CSV file with some string manipulation

Hi , I have a simple text file with contents as below: 12345678900 971,76 4234560890 22345678900 5971,72 5234560990 32345678900 71,12 6234560190 the new csv-file should be like: Column1;Column2;Column3;Column4;Column5 123456;78900;971,76;423456;0890... (9 Replies)
Discussion started by: FreddyDaKing
9 Replies

7. Programming

String Manipulation in a text file

Hi I have a requirement to write a script but not sure which is the best way to approach this I have not worked in sed but I'm aware that its robust for file extraction requirements I have a scripting task. I already developed the code in perl but the script is taking almost 2 mins for... (5 Replies)
Discussion started by: John Trevor
5 Replies

8. UNIX for Dummies Questions & Answers

Mathematical manipulation of a text file

I have a tab delimited file with 4 columns. If the value in the first column, equals the value in the second column, I'd like to have the 4th column multiplied by 2 then add 1. If the value in the first column differs from the value in the second, I'd like to have the 4th column multiplied by 2... (5 Replies)
Discussion started by: evelibertine
5 Replies

9. Shell Programming and Scripting

Text file manipulation

Hi Gurus, I have a question I have a flat file like below with three fields (3 rd field is amt) ad|B|500 cc||100 dd|C|600 ee||900 Need to write a code in such a way that when second field is empty then do sum of third field So in this case it will be 100 +900 I tried but no luck... (1 Reply)
Discussion started by: patricjemmy6
1 Replies

10. UNIX for Dummies Questions & Answers

Text File Manipulation

Hello, Supposing I had a huge list as follows: TAC manufacturer Device Type 1392600 LG D959 LG-D959TS FeaturePhone 1409700 LG V410 FeaturePhone 35150806 LG F350S FeaturePhone 35165206 Samsung GT-E1200 FeaturePhone 35194505 Nokia Asha 200 FeaturePhone but I want to make it look like... (3 Replies)
Discussion started by: Cludgie
3 Replies
MAKESH(1)						      General Commands Manual							 MAKESH(1)

NAME
makeSH - a .SH script maker SYNOPSIS
makeSH files DESCRIPTION
MakeSH examines one or more scripts and produces a .SH file that, when run under sh, will produce the original script. The .SH script so produced has two sections containing code destined for the output. The first section has variable substitutions performed on it (taking values from config.sh), while the second section does not. MakeSH does not know which variables you want to have substituted, so it puts the whole script into the second section. It's up to you to insert any variable substitutions in the first section for any values you want from config.sh. You should run makeSH from within your top-level directory and use the relative path to the file as an argument, so that the "Extracting ..." line printed while running the produced .SH file later on will give that same path. AUTHOR
Larry Wall <lwall@netlabs.com> SEE ALSO
pat(1), metaconfig(1), makedist(1). BUGS
It could assume that variables from metaconfig's Glossary need to be initialized in the first section, but I'm too lazy to make it do that. LOCAL MAKESH(1)
All times are GMT -4. The time now is 06:25 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy