I'm sure not sure what exactly you want to check in file: abc.txt Just to give you an idea, in below program I'm using awk to check if 1st column is abc83.out.remote if yes, then keep 2nd column as TRUE else change it to FALSE by preserving 3 tab spaces:-
You can modify this code as per your requirement. I hope this helps.
Thanks bipinajith
But, will it work, if original file has not 3 tab spaces.
otherway, if original file doesn't have 3 tab spaces, then how do i search and replace, because, above
will search for fixed pattern only.
to check if 1st column is abc83.out.remote if yes, then change the 2nd column to FALSE
there is no else case. if TRUE is found against abc83.out.remote, then change the second col to FALSE
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)
Hello,
I am trying to replace the column in file1 with the column from file2. The two files will have the same amount of rows. Each row will correspond with the same row in the other file.
File1
"Replace this column"
500 13-APR-2011... (11 Replies)
Hi friends,
My file is like:
Second file is :
I need to print the rows present in file one, but in order present in second file....I used
while read gh;do
awk ' $1=="' $gh'" {print >> FILENAME"output"} ' cat listoffirstfile
done < secondfile
but the output I am... (14 Replies)
I have a csv file with occasional multiple entries in the second column.
111111,104,07-24-2011,3.15,N,
222222,020 140,07-24-2011,10.00,N,I want the result
111111,104,07-24-2011,3.15,N,
222222,020,07-24-2011,10.00,N,
222222,140,07-24-2011,10.00,N,
I know I can get the output of the second... (5 Replies)
Hi experts,
My csv file looks like this
U;cake;michael;temp;;;;
U;bread;john;temp;;;;
U;cocktails;sarah;temp;;;;
I'd like to change the value fo 2nd column to cf+random number , which will look maybe something like this
U;cf20187;michael;temp;;;;
U;cf8926;john;temp;;;;... (7 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)
Legends,
I have following entries in a file.
I want to toggle the entry of 2nd column. TRUE/FALSE
i tried using perl -p -i -e
but the problem is, if instead of "tab" space after 1st column, there is a character or multi character space then this won't work.
perl -p -i -e... (6 Replies)
Dear All,
I have data like this,
input.txt
A 0B 1828
C 100D 1666,C 200D 1727,C 300D 1783,
A 0B 1786
C 200D 1727,C 100D 1666,C 300D 1783,
C 400D 1812,C 600D 1869,C 500D 1841,
C 400D 1812,C 500D 1841,C 600D 1869,
A 0B 1349
C 200D 1727,C 300D 1783,C 100D... (1 Reply)
I am looking at the NR==FNR posts and trying to use them to achieve the following but I am not getting it.
I have 2 files. I want to match column 8 in file 1 with column 2 in file 2. When they match I want to replace column 9 in file 1 with column 1 in file 2.
This is and extract from file 1
... (5 Replies)
hi
I have 2 file with more than 10 columns for both
1st file
apple,0,0,0......
orange,1,2,3.....
mango,2,4,5.....
2nd file
apple,2,3,4,5,6,7...
orange,2,3,4,5,6,8...
watermerlon,2,3,4,5,6,abc...
mango,5,6,7,4,6,def.... (1 Reply)
Discussion started by: tententen
1 Replies
LEARN ABOUT LINUX
remote-filesystems
remote-filesystems(7) Miscellaneous Information Manual remote-filesystems(7)NAME
remote-filesystems - event signalling that remote filesystems have been mounted
SYNOPSIS
local-filesystems [ENV]...
DESCRIPTION
The remote-filesystems event is generated by the mountall(8) daemon after it has mounted all remote filesystems listed in fstab(5). moun-
tall(8) emits this event as an informational signal, services and tasks started or stopped by this event will do so in parallel with other
activity.
This event is typically used by services that must be started to manage remote filesystems. When it occurs, local filesystems such as /usr
may not be mounted. For most normal services the filesystem(7) event is sufficient.
This event will never occur before the virtual-filesystems(7) event.
EXAMPLE
A service that wishes to be running once remote filesystems are mounted might use:
start on remote-filesystems
SEE ALSO mounting(7)mounted(7)virtual-filesystems(7)local-filesystems(7)all-swaps(7)filesystem(7)mountall 2009-12-21 remote-filesystems(7)