Sponsored Content
Top Forums Shell Programming and Scripting Replace 9-16 positions of a text file. Post 302334597 by thanhdat on Thursday 16th of July 2009 04:39:16 AM
Old 07-16-2009
A sed command could help
Code:
 sed 's/^\(.\{8\}\).\{7\}\(.*\)/\11234567\2/' yourfile.txt

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk script replace positions if certain positions equal prescribed value

I am attempting to replace positions 44-46 with YYY if positions 48-50 = XXX. awk -F "" '{if (substr($0,48,3)=="XXX") $44="YYY"}1' OFS="" $filename > $tempfile But this is not working, 44-46 is still spaces in my tempfile instead of YYY. Any suggestions would be greatly appreciated. (9 Replies)
Discussion started by: halplessProblem
9 Replies

2. UNIX for Dummies Questions & Answers

find positions of a letter in a text file

Hi, I would like to know how can I get all the positions of a letter, let say letter C in a text file. sample input file: hcck pgog hlhhc desired output file: 2 3 13 Many thanks! (2 Replies)
Discussion started by: fadista
2 Replies

3. Shell Programming and Scripting

Replace a string within a file.. with help of positions

I have a huge file with lot of rows... with each row around 400 characters.. with spaces as well.. (e.g) Line1: "AC254600606 USDMI000001Anom01130073981 0000000000000.002005040720991231 ... (13 Replies)
Discussion started by: gopeezere
13 Replies

4. Shell Programming and Scripting

if characters from positions 7-15 are matching 219 then replace al

Script for if characters from positions 7-15 are matching with characters from position 211-219 then replace all char from 211-219 with 9 space. Total length of record is 420. Here is the specification of the data in file. Position Field Data Type... (2 Replies)
Discussion started by: lancesunny
2 Replies

5. Shell Programming and Scripting

sed to replace specific positions on line with file contents

Hi, I am trying to use an awk command to replace specific character positions on a line beginning with 80 with contents of another file. The line beginning with 80 in file1 is as follows: I want to replace the 000000000178800 (positions 34 - 49) on this file with the contents of... (2 Replies)
Discussion started by: nwalsh88
2 Replies

6. UNIX for Dummies Questions & Answers

Replace alphabets from certain positions

Hi all, I have column 2 full of values like HIVE4A-56 and HIVE4-56. I want to convert all values like HIVE4A-56 to HIVE4-56. So basically I want to delete all single alphabets before the '-' which is always preceded by a number. Values already in the desired format should remain unchanged... (4 Replies)
Discussion started by: ames1983
4 Replies

7. Shell Programming and Scripting

Replace characters at fixed positions

My objective is to replace the 8th, 9th, 10th characters by 1 space per character (total 3 spaces) in a file. I achieved this using following command: sed 's/\(.\)/\1@/7;s/@\(...\)/ /' FileData.txt > FileData_UPDATED.txt Another situation comes when I need to done same but excluding 1st... (5 Replies)
Discussion started by: manishdivs
5 Replies

8. UNIX for Beginners Questions & Answers

Extracting strings at various positions of text file

Hi Team - I hope everyone has been well! I export a file from one of our source systems that gives me more information than I need. The way the file outputs, I need to extract certain strings at different positions on the file and echo them to another file. I can do this in batch easily,... (2 Replies)
Discussion started by: SIMMS7400
2 Replies

9. Shell Programming and Scripting

Replace multiple positions in records which match crireria

I have a test file a.txt 001 123 456 789 002 This is just a 001 test data 003 file. I want to clear columns 5 and 6 if the first 3 characters are 001 using awk. I tried following but does not work. Any suggestions? awk 'BEGIN{OFS=FS=""} {if (substr($0,1,3)=="123") $5=" "; $6="... (20 Replies)
Discussion started by: Soham
20 Replies

10. UNIX for Beginners Questions & Answers

Replace specific positions in a file

I have a fixed-length positional file. I am trying to replace content of position 4-13 (length=10) with xxxxxxxxxx. Sample 2 rows in this file: H0187459823 172SMITH, JOE H0112345678 172DOE, JANE In this example 87459823 (from 1st line) and 12345678 (from 2nd line) (both in position... (3 Replies)
Discussion started by: Diver181
3 Replies
DwtCSTextReplace(3Dwt)													    DwtCSTextReplace(3Dwt)

Name
       DwtCSTextReplace - Replaces a portion of the current text in the compound-string text widget or inserts some new text into the current text
       of the compound-string text widget.

Syntax
       void DwtCSTextReplace(widget, from_pos, to_pos, value)
	    Widget widget;
	    int from_pos, to_pos;
	    DwtCompString value;

Arguments
       widget	 Specifies the ID of the compound-string text widget.

       from_pos  Specifies the first character position of the compound-string text being replaced.

       to_pos	 Specifies the last character position of the compound-string text being replaced.

       value	 Specifies the text to replace part of the current text in the compound-string text widget.

Description
       The DwtCSTextReplace function replaces part of the text in the compound-string text widget.  Within  the  widget,  positions  are  numbered
       starting  at  0 and increasing sequentially.  For example, to replace the second and third characters in the text, from_pos should be 1 and
       to_pos should be 3.  To insert text after the fourth character, from_pos and to_pos should both be 4.

See Also
       DwtCSText(3Dwt), DwtCSTextCreate(3Dwt), DwtCSTextSetString(3Dwt),  DwtCSTextGetEditable(3Dwt),  DwtCSTextSetEditable(3Dwt),  DwtCS-
       TextGetMaxLength(3Dwt), DwtCSTextSetMaxLength(3Dwt), DwtCSTextSetSelection(3Dwt), DwtCSTextGetSelection(3Dwt)
       Guide to the XUI Toolkit: C Language Binding
       Guide to the XUI Toolkit Intrinsics: C Language Binding

															    DwtCSTextReplace(3Dwt)
All times are GMT -4. The time now is 10:02 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy