Sponsored Content
Top Forums Shell Programming and Scripting Fill column from previous row Post 302998473 by bobbygsk on Friday 2nd of June 2017 10:35:05 AM
Old 06-02-2017
Fill column from previous row

Hi,

I have the following content in file

Code:
ABBR  DESC          COL3 COL4 COL5 COL6
AAA   text desc aaa text text text text
                    text text text text
                    text text text text
BBB   text desc bbb text text text text
                    text text text text
CCC   text desc ccc text text text text
                    text text text text
                    text text text text
                    text text text text
DDD   test desc ddd text text text text

and I'm expecting the following

Code:
ABBR  DESC          COL3 COL4 COL5 COL6
AAA   text desc aaa text text text text
AAA   text desc aaa text text text text
AAA   text desc aaa text text text text
BBB   text desc bbb text text text text
BBB   text desc bbb text text text text
CCC   text desc ccc text text text text
CCC   text desc ccc text text text text
CCC   text desc ccc text text text text
CCC   text desc ccc text text text text
DDD   test desc ddd text text text text

Appreciate your help
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Value of previous row using awk

I would like to know value for previous row, in addition to current row. How would I will get value for previous row? How can I perform this with awk? (2 Replies)
Discussion started by: videsh77
2 Replies

2. Shell Programming and Scripting

Changing the column for a row in a text file and adding another row

Hi, I want to write a shell script which increments a particular column in a row from a text file and then adds another row below the current row with the incremented value . For Eg . if the input file has a row : abc xyz lmn 89 lm nk o p I would like the script to create something like... (9 Replies)
Discussion started by: aYankeeFan
9 Replies

3. Shell Programming and Scripting

Moving data from a specified column/row to another column/row

Hello, I have an input file like the following: 11_3_4 2_1_35 3_15__ _16989 Where '_' is a space. The data is in a table. Is there a way for the program to prompt the user for x1,y1 and x2,y2, where x1,y1 is the desired number (for example x=6 y=4 is a value of 4) and move to a desired spot... (2 Replies)
Discussion started by: jl487
2 Replies

4. Shell Programming and Scripting

remove row if string is same as previous row

I have data like: Blue Apple 6 Red Apple 7 Yellow Apple 8 Green Banana 2 Purple Banana 8 Orange Pear 11 What I want to do is if $2 in a row is the same as $2 in the previous row remove that row. An identical $2 may exist more than one time. So the out file would look like: Blue... (4 Replies)
Discussion started by: dcfargo
4 Replies

5. Shell Programming and Scripting

Fill missing numbers in second column with zeros

Hi All, I have 100 files with names like this: 1.dat, 2.dat, 3.dat until 100.dat. My dat files look like this: 42323 0 438939 1 434 0 0.9383 3434 120.23 3 234 As you can see in the second column, some numbers are missing. I want to fill those missing places with 0's in all... (3 Replies)
Discussion started by: shoaibjameel123
3 Replies

6. Shell Programming and Scripting

fill in last column of data

Hello, I am fairly new to awk, and I have the following problem. My file has missing data in the last column, and the program I am pre-processing this file for cannot interpret correctly shortened rows (it just wraps the data around). Is there a way to force awk to create the same... (6 Replies)
Discussion started by: timert34
6 Replies

7. Shell Programming and Scripting

Subtracting each row from the first row in a single column file using awk

Hi Friends, I have a single column data like below. 1 2 3 4 5 I need the output like below. 0 1 2 3 4 where each row (including first row) subtracting from first row and the result should print below like the way shown in output file. Thanks Sid (11 Replies)
Discussion started by: ks_reddy
11 Replies

8. UNIX for Dummies Questions & Answers

awk to print first row with forth column and last row with fifth column in each file

file with this content awk 'NR==1 {print $4} && NR==2 {print $5}' file The error is shown with syntax error; what can be done (4 Replies)
Discussion started by: cdfd123
4 Replies

9. Shell Programming and Scripting

Fill data in column with previous value

Gents, Kindly help me. I have a file with empty values in selected column, I will like to fill the empty values with the previous value. Example Input file X 4959 30010 66727.00 20457.001 1 1441 66512.00 20234.00 20520.001 X 4959 30010 66727.00 20457.001 145 ... (7 Replies)
Discussion started by: jiam912
7 Replies

10. Shell Programming and Scripting

Perl script to fill the entire row of Excel file with color based on pattern match

Hi All , I have to write one Perl script in which I need to read one pre-existing xls and based on pattern match for one word in some cells of the XLS , I need to fill the entire row with one color of that matched cell and write the content to another excel Please find the below stated... (2 Replies)
Discussion started by: kshitij
2 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 11:55 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy