I wish to replace values of specific parameters in an input file for batch runs of a java code. It's essentially a nested for-loop sorta like this:
valuearray1 contains values for param1
valuearray2 contains values for param2
for (all values in valuearray1)
go into specific position in... (2 Replies)
I have a text file with following content (3 lines)
filename : output.txt
first line:12/12/2008
second line:12/12/2008
third line:Y
I would like to know how we can replace 'Y' with 'N' in the 3rd line keeping 1st and 2nd lines same as what it was before.
I tried using cat output.txt... (4 Replies)
i am very new to UNIX
plz help me in this scenario
i have two text files as below
file1.txt
name=Rajakumar.
Discipline=Electronics and communication.
Designation=software Engineer.
file2.txt
name=Kannan.
Discipline=Mechanical.
Designation=CADD Design Engineer.
... (6 Replies)
I am trying to write a shell script that will allow the typing of a value, then using that value to replace data in a text file.
I suspect I need sed.
The format of the file is:
Variable1:Value1
Variable2:Value2
The interaction would be something like:
Shell Prompt: "Please enter the... (9 Replies)
Hello,
I must replace all occurences of 0a character in a text file with 2 characters 0d0a. I've tried sed, but it cannot insert control characters ie. \n \r - it simply writes \n \r into output file. What is the good solution for my problem? I use ksh and AIX 5.3 operating system.
Tia
Yac (8 Replies)
Hi ,
I have problem on replace char on text file
#!/bin/bash
echo "Enter Third value : "
read a
sed '2 s/192.160.1.1/cut -d"." -f3/$a/g' tcpip.txt > a.txt
I want replace line 2 on tcpip.txt with value a that I input but it's not run
Please help me (2 Replies)
Hi all,
I have 2 files:
species-names.txt
Abaca-bunchy-top-virus ((((Abaca-bunchy-top-virus((Babuvirus((Unassigned((Nanoviridae((Unassigned))))
Abutilon-mosaic-virus ((((Abutilon-mosaic-virus((Begomovirus((Unassigned((Geminiviridae((Unassigned))))... (2 Replies)
Hello,
Some time ago a helpful awk file was provided on the forum which I give below:
NR==FNR{A=$0;next}{for(j in A){split(A,P,"=");for(i=1;i<=NF;i++){if($i==P){$i=P}}}}1
While it works beautifully on English and Latin characters i.e. within the ASCII range of 127, the moment a character beyond... (6 Replies)
so...
Lets assume I have a text file.
The text file contains multiple "#" symbols.
I want to replace all thos "#"s with a STRING using DOS/Batch
I want to add a certain TEXT to the end of each line.
How can I do this WITHOUT aid of sed, grep or anything linux related ? (1 Reply)
Hi. I need assistance with the replacing of text into a specific file via a bash script.
My bash script, once run, currently provides a menu of computer names to choose.The script copies onto my system various files, depending what computer was selected in the menu.This is working OK.
Now, I... (1 Reply)
Discussion started by: jonesn2000
1 Replies
LEARN ABOUT CENTOS
xmtextreplace
XmTextReplace(library call) XmTextReplace(library call)
NAME
XmTextReplace -- A Text function that replaces part of a text string
SYNOPSIS
#include <Xm/Text.h>
void XmTextReplace(
Widget widget,
XmTextPosition from_pos,
XmTextPosition to_pos,
char * value);
DESCRIPTION
XmTextReplace replaces part of the text string in the Text widget. The character positions begin at 0 (zero) and are numbered sequentially
from the beginning of the text.
An example text replacement would be to replace the second and third characters in the text string. To accomplish this, the parameter
from_pos must be 1 and to_pos must be 3. To insert a string after the fourth character, both parameters, from_pos and to_pos, must be 4.
This routine calls the widget's XmNvalueChangedCallback and verification callbacks, either XmNmodifyVerifyCallback or XmNmodifyVerifyCall-
backWcs, or both. If both verification callback lists are registered, the procedures of the XmNmodifyVerifyCallback list are executed first
and the resulting data is passed to the XmNmodifyVerifyCallbackWcs callbacks. The XmNmotionVerifyCallback is generated if to_pos is less
than or equal to the cursor position and the length of value is not the same as the length of the text being replaced, or if the cursor
position is between from_pos and to_pos, and the distance from the cursor position to from_pos is greater than the length of value.
widget Specifies the Text widget ID
from_pos Specifies the start position of the text to be replaced
to_pos Specifies the end position of the text to be replaced
value Specifies the character string value to be added to the text widget
For a complete definition of Text and its associated resources, see XmText(3).
RELATED XmText(3) and XmTextReplaceWcs(3).
XmTextReplace(library call)