Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
Hello,
let's say I have a text file:
word11 word12 word13
word21 word22 word23
word31 word32 word33
and I want to put the second field of each line into a list:
set list = `cut -d" " -f2 ${1}`
and I use space (" ") as a delimiter, only that there's a catch:
there can be more than... (12 Replies)
hi,
i have a file having datas like that
./a.txt
12344
12345
12346
12347
.....
.....
...
i want to save this datas to another file like that
./b.txt
12344 12345 12346 12347 ... ... ...
i think awk can make this but how? :) waiting for ur help. (3 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
logs:
"/home/abc/public_html/index.php"
"/home/abc/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
how to use "cut" or "awk" or "sed" to get the following result:
abc
abc
xyz
xyz
xyz (8 Replies)
Hello all,
i am trying to use cut or awk to make my below lines to
From
$ ps -ef|grep tns|grep -v grep |grep LISTENER_TEST|awk '{print $9}'
/oracle/ORAHOME/test/112/bin/tnslsnr
to
/oracle/ORAHOME/test/112
how can this be achieved ? so basically anything before "/bin" (3 Replies)
Experts ,
In the given output of the log file, the 2nd field that is separated by "|" pipe is not aligned well due to the uneven data length, I would like it to align the 2nd column with 37 length (that is disturbed in the output) including the pipe . The two pepe "|" would be in a aligned way... (2 Replies)
I want a string between two delimeter like " " from below file and also send send output to the file.
Input File,
2007_08_07_IA-0100-014_"January".PDF
2007_08_07_IA-0100-031_"January February March
April June July".PDF
2008-02-28_KR-1022-003_"January
febuary
march april
may".CSV
... (0 Replies)
I have a bunch of random character lines like ABCEDFG. I want to find all lines with "A" and then change any "E" to "X" in the same line. ALL lines with "A" will have an "X" somewhere in it. I have tried sed awk and vi editor. I get close, not quite there. I know someone has already solved this... (10 Replies)
Hi everybody,
I am new at Unix/Bourne shell scripting and with my youngest experiences, I will not become very old with it :o
My code:
#!/bin/sh
set -e
set -u
export IFS=
optl="Optl"
LOCSTORCLI="/opt/lsi/storcli/storcli"
($LOCSTORCLI /c0 /vall show | grep RAID | cut -d " "... (5 Replies)
Discussion started by: Subsonic66
5 Replies
LEARN ABOUT PLAN9
nm
NM(1) General Commands Manual NM(1)NAME
nm - name list (symbol table)
SYNOPSIS
nm [ -aghnsu ] file ...
DESCRIPTION
Nm prints the name list of each executable or object file in the argument list. If the file is an archive (see ar(1)), the name list of
each file in the archive is printed. If more than one file is given in the argument list, the name of each file is printed at the begin-
ning of each line.
Each symbol name is preceded by its hexadecimal value (blanks if undefined) and one of the letters
T text segment symbol
t static text segment symbol
L leaf function text segment symbol
l static leaf function text segment symbol
D data segment symbol
d static data segment symbol
B bss segment symbol
b static bss segment symbol
a automatic (local) variable symbol
p function parameter symbol
z source file name
Z source file line offset
f source file name components
The output is sorted alphabetically.
Options are:
-a Print all symbols; normally only user-defined text, data, and bss segment symbols are printed.
-g Print only global (T, L, D, B) symbols.
-h Do not print file name headers with output lines.
-n Sort according to the address of the symbols.
-s Don't sort; print in symbol-table order.
-u Print only undefined symbols.
SOURCE
/sys/src/cmd/nm.c
SEE ALSO ar(1), 2l(1), db(1), acid(1), a.out(6)NM(1)