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)
Hi All,
I have a file with data as below:
A,FILE1_MYFILE_20130309_1038,80,25.60
B,FILE1_MYFILE_20130309_1038,24290,18543.38
C,FILE1_dsc_dlk_MYFILE_20130309_1038,3,10.10
A,FILE2_MYFILE_20130310_1039,85,110.10
B,FILE2_MYFILE_20130310_1039,10,12.10... (10 Replies)
Hi all I have a need of searching some pattern in file by month and then count unique records
D11
G11
R11 -------> Pattern available in file
S11
Jan$1 to $5 column contains some records in which I want to find unique
for this purpose I have written script like below
awk '/Jan/ ||... (4 Replies)
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)
Hi All,
I have a requirement where I need to find sum of values from column D through O present in a CSV file and check whether the sum of each Individual column matches with the value present for that corresponding column present in the trailer record.
For example, let's assume for column D... (9 Replies)
file:
1|12322|tow|
5|23422|pow|
6|23423|cow|
3|34324|how|
deletelines:
12322
23423
My command to delete line
while read NUM
do
awk -F"\|" '$2 !~ /`"$NUM"`/' file >file.back
mv file.back file
done<deletelines (3 Replies)
Hi all,
I have searched and searched, but I have not found a solution that quite fits what I am trying to do.
I have a long list of data in three columns. Below is a sample:
1,10,8
2,12,10
3,13,12
4,14,14
5,15,16
6,16,18
Please use code tags
What I need to do is as follows: If a... (4 Replies)
Discussion started by: bleedingturnip
4 Replies
LEARN ABOUT LINUX
colrm
COLRM(1) BSD General Commands Manual COLRM(1)NAME
colrm -- remove columns from a file
SYNOPSIS
colrm [start [stop]]
DESCRIPTION
The colrm utility removes selected columns from the lines of a file. A column is defined as a single character in a line. Input is read
from the standard input. Output is written to the standard output.
If only the start column is specified, columns numbered less than the start column will be written. If both start and stop columns are spec-
ified, columns numbered less than the start column or greater than the stop column will be written. Column numbering starts with one, not
zero.
Tab characters increment the column count to the next multiple of eight. Backspace characters decrement the column count by one.
ENVIRONMENT
The LANG, LC_ALL and LC_CTYPE environment variables affect the execution of colrm as described in environ(7).
EXIT STATUS
The colrm utility exits 0 on success, and >0 if an error occurs.
SEE ALSO awk(1), column(1), cut(1), paste(1)HISTORY
The colrm command appeared in 3.0BSD.
BSD August 4, 2004 BSD
02-01-2019
