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)
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)
I am trying to find lines in a text file larger than 3 Gb that start with a given string. My command looks like this:
$ look "string" "/home/patrick/filename.txt"
However, this gives me the following message:
"look: /home/patrick/filename.txt: File too large"
So, I have two... (14 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)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Hi 2 all,
i have had AIX 7.2
:/# /usr/IBMAHS/bin/apachectl -v
Server version: Apache/2.4.12 (Unix)
Server built: May 25 2015 04:58:27
:/#:/# /usr/IBMAHS/bin/apachectl -M
Loaded Modules:
core_module (static)
so_module (static)
http_module (static)
mpm_worker_module (static)
... (3 Replies)
Discussion started by: penchev
3 Replies
LEARN ABOUT OSF1
mdiv
mp(3) Library Functions Manual mp(3)NAME
madd, msub, mult, mdiv, gcd, invert, rpow, msqrt, mcmp, min, omin, fmin, m_in, mout, omout, fmout, m_out, sdiv, itom - Performs multiple
precision integer arithmetic
LIBRARY
Object Code Library (libmp.a)
SYNOPSIS
#include <mp.h> #include <stdio.h>
typedef struct mint { int len; short *val; } MINT; madd( MINT *a, MINT *b, MINT *c );
msub( MINT *a, MINT *b, MINT *c );
mult( MINT *a, MINT *b, MINT *c );
mdiv( MINT *a, MINT *b, MINT *q, MINT *r );
pow( MINT *a, MINT *b, MINT *m, MINT *c );
gcd( MINT *a, MINT *b, MINT *c );
invert( MINT *a, MINT *b, MINT *c );
rpow( MINT *a, int n, MINT *c );
msqrt( MINT *a, MINT *b, MINT *r );
mcmp( MINT *a, MINT *b );
move( MINT *a, MINT *b );
min( MINT *a );
omin( MINT *a );
fmin( MINT *a, FILE *f );
m_in( MINT *a, int n, FILE *f );
mout( MINT *a );
omout( MINT *a );
fmout( MINT *a, FILE *f );
m_out( MINT *a, int n, FILE *f );
sdiv( MINT *a, short n, MINT *q, short *r );
*itom( short n );
DESCRIPTION
These functions perform arithmetic on integers of arbitrary length. The integers are stored using the defined type MINT. Pointers to a
MINT can be initialized using the itom() function, which sets the initial value to n. After that, space is managed automatically by the
routines.
The madd(), msub() , and mult() functions assign to c the sum, difference, and product, respectively, of a and b.
The mdiv() function assigns to q and r the quotient and remainder obtained from dividing a by b. The sdiv() function is like the mdiv()
function except that the divisor is a short integer n and the remainder is placed in a short integer whose address is given as r.
The msqrt() function produces the integer square root of a in b and places the remainder in r.
The rpow() function calculates in c the value of a raised to the (``regular'' integral) power n, while the pow() function calculates this
with a full multiple precision exponent b and the result is reduced modulo m.
The gcd() function returns the greatest common denominator of a and b in c, and the invert() function computes c such that a*c mod b = 1,
for a and b relatively prime.
The mcmp() function returns a negative, zero, or positive integer value when a is less than, equal to, or greater than b, respectively.
The move() function copies a to b.
The min() and mout() functions do decimal input and output while the omin() and omout() functions do octal input and output. More gener-
ally, the fmin() and fmout() functions do decimal input and output using file f, and m_in() and m_out do input and output with arbitrary
radix n.
On input, records should have the form of strings of digits terminated by a newline; output records have a similar form.
NOTES
Programs which use the multiple-precision arithmetic library must be compiled with -lmp. delim off
mp(3)