Sponsored Content
Top Forums Shell Programming and Scripting Replace col 23 - 26 with new value, non delimited file Post 302815455 by blt123 on Friday 31st of May 2013 07:34:19 PM
Old 05-31-2013
obviously, i dont know what i am doing. when i execute that command; it just displays the output on the screen as it runs thru each record, but doens't make the changes to the file?
 

10 More Discussions You Might Find Interesting

1. Ubuntu

Match col 1 of File 1 with col 1 File 2 and create a 3rd file

Hello, I have a 1.6 GB file that I would like to modify by matching some ids in col1 with the ids in col 1 of file2.txt and save the results into a 3rd file. For example: File 1 has 1411 rows, I ignore how many columns it has (thousands) File 2 has 311 rows, 1 column Would like to... (7 Replies)
Discussion started by: sogi
7 Replies

2. UNIX for Dummies Questions & Answers

Search and replace string only in a particular column in a delimited file

I have file with multiple columns. Column values for a record may be same. Now i have to replace a column value(this can be same for the other columns) with new value. File.txt A,B,C,D,A,B,C,D,A,B,C,D A,B,C,D,A,B,C,D,A,B,C,D A,B,C,D,A,B,C,D,A,B,C,D A,B,C,D,A,B,C,D,A,B,C,D... (1 Reply)
Discussion started by: ksailesh
1 Replies

3. Shell Programming and Scripting

Run a program-print parameters to output file-replace op file contents with max 4th col

Hi Friends, This is the only solution to my task. So, any help is highly appreciated. I have a file cat input1.bed chr1 100 200 abc chr1 120 300 def chr1 145 226 ghi chr2 567 600 unix Now, I have another file by name input2.bed (This file is a binary file not readable by the... (7 Replies)
Discussion started by: jacobs.smith
7 Replies

4. UNIX for Dummies Questions & Answers

What awk 1-liner will replace value in 1stField of a delimited file with the value of '5' ?

Hi, I am a newbie to awk. Here is my problem. Looking for an awk 1-liner to solve it: My Computing Environment: - Solaris10 - I prefer to use csh or sh shells 1. Lets say my input file is File1.dat (delimter = | ) and looks as follows: (File1.dat) ... (1 Reply)
Discussion started by: andy b
1 Replies

5. Shell Programming and Scripting

Replace ^M and the new line that follows it in a delimited file

Hello, I want to Replace/Remove ^M and the new line that follows it in a delimited file. So far I have tried following and nothing seems to work for me . Tr –d ‘\r\n’ < old.dat > new.dat -removes all the linefeed, not just the ones after a ^M. Sed ‘/^M$/{N; s/.\n//;}’ < old.dat >... (7 Replies)
Discussion started by: bluestarmoon
7 Replies

6. UNIX for Dummies Questions & Answers

Replace period in a tab delimited file to a number

I have a file like this. It is tab delimited. Unfortunately, the missing data was filled in with a period "." (see the leading lines 1-5 columns) I want to substitute the periods for misisng data with an integer "-999". however, I do not want the global replace to change the other periods seen... (7 Replies)
Discussion started by: genehunter
7 Replies

7. Shell Programming and Scripting

Replace field in the delimited file

Hi, I have the requirement similar to the one mentioned in the below thread. https://www.unix.com/unix-for-dummies-questions-and-answers/128155-search-replace-string-only-particular-column-delimited-file.html The only difference is that I need to change the field for row 1,2 and the last... (14 Replies)
Discussion started by: chetanojha
14 Replies

8. Shell Programming and Scripting

Replace a number in the last line of a delimited file.

Hi all, I am fairly new to UNIX and I was wondering if you could provide me with some help! Lets say i have a file as below : Line 1 Line 2 Line 3 ABC|12|4|2 Now the number 4 in bold, this number will represent the number of row there is in the file excluding the header and footer... (10 Replies)
Discussion started by: Stinza
10 Replies

9. UNIX for Beginners Questions & Answers

Replace a column in tab delimited file with column in other tab delimited file,based on match

Hello Everyone.. I want to replace the retail col from FileI with cstp1 col from FileP if the strpno matches in both files FileP.txt ... (2 Replies)
Discussion started by: YogeshG
2 Replies

10. Shell Programming and Scripting

Replace delimiter for a particular column in a pipe delimited file

I have an input file as below Emp1|FirstName|MiddleName|LastName|Address|Pincode|PhoneNumber 1234|FirstName1|MiddleName2|LastName3| Add1 || ADD2|123|000000000 Output : 1234|FirstName1|MiddleName2|LastName3| Add1 ,, ADD2|123|000000000 OR 1234,FirstName1,MiddleName2,LastName3, Add1 ||... (2 Replies)
Discussion started by: styris
2 Replies
trans(1int)															       trans(1int)

Name
       trans - translation tool for use with source message catalogs

Syntax
       trans [ -c ] [ -o name ] file.msf

Description
       The command assists in the translation of source message catalogs.  The command reads input from file.msf and writes its output to either a
       file named or a file you name on the command line.  The command displays file.msf in a multiple window screen that lets you  simultaneously
       see  the  original message, the translated text you enter, and any messages from the command.  This multiple window screen is easier to use
       for translating messages than a single window screen.

       The top window in the multiple window screen displays the text in the message source file file.msf.  The editor displays the  current  mes-
       sage in reverse video.

       In  the	center window, displays a prompt that asks you to enter a translated message.  You use a control key editor to move the cursor and
       delete text in the center window.  The control key sequences are defined as follows:

       ------------------------------------------
       Key Sequence   Meaning
       ------------------------------------------
       CTRL/k	      Display control key help
       CTRL/h	      Back space
       CTRL/l	      Forward space
       CTRL/w	      Back word
       CTRL/f	      Forward word
       CTRL/e	      Move to end of input
       CTRL/b	      Move to beginning of input
       CTRL/n	      Next line
       CTRL/p	      Previous line
       CTRL/u	      Delete input
       CTRL/i	      Insert mode (default)
       CTRL/r	      Replace mode
       DEL	      Delete previous character
       ------------------------------------------

       If you need to span more than one line with the translated text, type a backslash () and press the RETURN key to enable line continuation.
       After you finish entering the translated text, press the RETURN key to signal that you have finished translating that message.

       The  bottom  window  displays  any messages generated by If an error occurs, prompts you to re-enter the entire line, including the message
       label or number.

Options
       -c   Display comment lines beginning with a dollar sign ($) for translation, in addition to messages.

       -o   Call the output file name.	The default is output file name is

Restrictions
       Your terminal must be 80 columns by 24 lines for to display its three-window screen.

       You cannot interrupt a session and restart it at the point you stopped. You must complete the all the changes to a file	before	exiting  a
       file.

See Also
       intro(3int), extract(1int), gencat(1int), strextract(1int), strmerge(1int)
       Guide to Developing International Software

																       trans(1int)
All times are GMT -4. The time now is 06:11 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy