I agree with what you explained. But given the fact if I have one line consist of different patterns such as "`" (the one you showed me) and "$".
or even more other patterns,
If that is the case how can I use NF to differentiate these characters.
For your information, my input is a line of statements which is something like below:-
I've written a script to count the total size of SAN storage LUNs, and also display the LUN sizes.
From server to server, the LUNs sizes differ.
What I want to do is count the occurances as they occur and change.
These are the LUN sizes:
49.95
49.95
49.95
49.95
49.95
49.95
49.95
49.95... (2 Replies)
I need to count the number of occurrences of a pattern, say 'key', between each occurrence of a different pattern, say 'lu'.
Here's a portion of the text I'm trying to parse:
lu S1234L_149_m1_vg.6, part-att 1, vdp-att 1 p-reserver IID 0xdb
registrations:
key 4156 4353 0000 0000
... (3 Replies)
Given a file such as this I need to remove the duplicates.
00060011 PAUL BOWSTEIN ad_waq3_921_20100826_010517.txt
00060011 PAUL BOWSTEIN ad_waq3_921_20100827_010528.txt
0624-01 RUT CORPORATION ad_sade3_10_20100827_010528.txt
0624-01 RUT CORPORATION ... (13 Replies)
Can anyone please help with this? I have 2 files as given below.
If 2nd column of file1 has pattern foo1@a, find the matching 1st column in file2 & replace 2nd column of file1 with file2's value.
file1
abc_1 foo1@a ....
abc_1 soo2@a ...
def_2 soo2@a ....
def_2 foo1@a ........ (7 Replies)
I am trying to search a file for a patterns ERR- in a file and return a count for each of the error reported
Input file is a free flowing file without any format
example of output
ERR-00001=5
....
ERR-01010=10
.....
ERR-99999=10 (4 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)
Guys -
Need your ideas on a section of code to finish something up. To make a long story short, I'm parsing a print output file that goes to pre-printed forms. I'm intercepting it, parsing it, formatting it, cutting it up into individual pages, grabbing the text I want in zones, building an... (3 Replies)
Hello all,
I would like to ask your help here:
I've a huge file that has 2 columns. A part of it is:
sorted.txt:
kss23 rml.67lkj
kss23 zhh.6gf
kss23 nhd.09.fdd
kss23 hp.767.88.89
fl67 nmdsfs.56.df.67
fl67 kk.fgf.98.56.n
fl67 bgdgdfg.hjj.879.d
fl66 kl..hfh.76.ghg
fl66... (5 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 OSX
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