Sponsored Content
Top Forums UNIX for Advanced & Expert Users replace a column values with the first value in column Post 302106078 by Glenn Arndt on Tuesday 6th of February 2007 12:13:12 PM
Old 02-06-2007
MySQL

Oops! Thanks for catching that.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

replace the column values.

I have the below file ...where some of the column values should replaced with desired values ....below file u can find that 3 column where ever 'AAA' comes should replaced with ' CC ' NOTE : we have to pass the column number ,AAA,CC (modified value) as the parameters to the code. ... (6 Replies)
Discussion started by: charandevu
6 Replies

2. Shell Programming and Scripting

print unique values of a column and sum up the corresponding values in next column

Hi All, I have a file which is having 3 columns as (string string integer) a b 1 x y 2 p k 5 y y 4 ..... ..... Question: I want get the unique value of column 2 in a sorted way(on column 2) and the sum of the 3rd column of the corresponding rows. e.g the above file should return the... (6 Replies)
Discussion started by: amigarus
6 Replies

3. Shell Programming and Scripting

Match column 3 in file1 to column 1 in file 2 and replace with column 2 from file2

Match column 3 in file1 to column 1 in file 2 and replace with column 2 from file2 file 1 sample SNDK 80004C101 AT XLNX 983919101 BB NETL 64118B100 BS AMD 007903107 CC KLAC 482480100 DC TER 880770102 KATS ATHR 04743P108 KATS... (7 Replies)
Discussion started by: rydz00
7 Replies

4. UNIX for Dummies Questions & Answers

Replace values in a specified column of a file

Hello, I have a file with four columns and I would like to replace values in the second column only. An arbitrary example is: 100 A 105 B 200 B 205 C 300 C 305 D 400 D 405 E 500 E 505 F I need to replace the second column as shown below: ... (4 Replies)
Discussion started by: Gussifinknottle
4 Replies

5. UNIX for Dummies Questions & Answers

replace a column with values from another file

Dear all, I have a file1.pdb in pdb format and a dat file2 containing values, corresponding to the atoms in the pdb file. these values (file2.dat) need to be in the column instead of the 0.00 (file1) values for each atom in file1.pdb .(the red values must be replaced by the blue ones,in order)... (11 Replies)
Discussion started by: chen.xiao.po
11 Replies

6. Shell Programming and Scripting

awk Print New Column For Every Two Lines and Match On Multiple Column Values to print another column

Hi, My input files is like this axis1 0 1 10 axis2 0 1 5 axis1 1 2 -4 axis2 2 3 -3 axis1 3 4 5 axis2 3 4 -1 axis1 4 5 -6 axis2 4 5 1 Now, these are my following tasks 1. Print a first column for every two rows that has the same value followed by a string. 2. Match on the... (3 Replies)
Discussion started by: jacobs.smith
3 Replies

7. Shell Programming and Scripting

Replace column values from other file

I have one file as it has the following format File1 S No Site IP Address 1 Australia 192.168.0.1/26 2 Australia 192.168.0.2/26 3 Australia 192.168.0.3/26 I need awk/sed command to replace the column2 value ( under Site) with some other... (8 Replies)
Discussion started by: samaritan
8 Replies

8. UNIX for Dummies Questions & Answers

Replace all decimal values in a column

Hi My input file looks String000002 GeneWise CW 48945 49354 . - 0 Pt=PEQU_00004; String000002 LEN NA 52125 52604 0.945751 - . PID=PEQU_00005;lvid_id=PEQ_28708; String000002 LEN CW 52125 52604 . - 0 ... (3 Replies)
Discussion started by: siya@
3 Replies

9. Shell Programming and Scripting

Trying to get an awk script to replace values in column

I'm trying to make an awk script to compare values I've set as var1, var2, and var3 earlier in the script to the values in the userinputted column of four text files called Node1.txt, Node2.txt, Node3.txt, and Node4.txt and then replace the values in that userinputted column with either ttt or gcc,... (8 Replies)
Discussion started by: Eric1
8 Replies

10. UNIX for Beginners Questions & Answers

Replace a numeric values in a certain column

Hi All, I am trying to replace a certain value from one place in a file . In the below file at position 35 I will have 8 I need to modify all 8 in that position to 7 I tried awk '{gsub("8","7",$35)}1' infile > outfile ----> not working sed -i 's/8/7'g' infile --- it is replacing all... (3 Replies)
Discussion started by: arunkumar_mca
3 Replies
Sensor(3I)                                                                                                                              Sensor(3I)

NAME
Sensor - describe input interest SYNOPSIS
#include <InterViews/sensor.h> DESCRIPTION
A sensor specifies a set of input events to catch. PUBLIC OPERATIONS
Sensor() Create a new sensor that initially will not catch any events. virtual void motion(boolean) Specify the sensor should (parameter is true) or should not (parameter is false) catch pointer motion events. virtual boolean motion() Return whether the sensor is catching pointer motion events. virtual void key(boolean) Specify the sensor should (parameter is true) or should not (parameter is false) catch keyboard events. virtual boolean key() Return whether the sensor is catching keyboard events. virtual void button(boolean, PointerButton = Event::any) Specify the sensor should (parameter is true) or should not (parameter is false) catch button events. The pointer button may spec- ify a particular button or Event::any (meaning all button events). virtual boolean button(PointerButton = Event::any) Return whether the sensor is catching button events. The pointer button may specify a particular button or Event::any (meaning any of the buttons). virtual boolean caught(Event&) Return whether the sensor is catching the given event. void Catch(EventType) Express interest in a particular type of event. This function is provided solely for backward compatibility and will be removed in a future version. void CatchButton(EventType, int) Express interest in a particular type of button event for a specific button. This function is provided solely for backward compati- bility and will be removed in a future version. void Ignore(EventType) Remove interest in a particular type of event. This function is provided solely for backward compatibility and will be removed in a future version. void IgnoreButton(EventType, int) Remove interest in a particular type of button event for a specific button. This function is provided solely for backward compati- bility and will be removed in a future version. SEE ALSO
Event(3I) InterViews Reference Manual Sensor(3I)
All times are GMT -4. The time now is 08:12 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy