Hi All,
file_1.txt contains
aaa bbbb hhhh
vvvvv mmmmm iiiii
What i want is to search for the first coloumn of each line using awk.i.e as below:
awk '/aaa/ {printf(<>)}' file_1.txt
The print part (<>) should contain all the values(or coloumns ) in the particular line(here it... (8 Replies)
How do we pass multiple arguments into awk :
name=john
age=12
now i have to pass both age and name into awk.. how to do it?
like : awk -v var=... (4 Replies)
Hi
I have a file which looks like this:
$ cat my_file
f1acc: 1398
f1pdb: 495
f1trn: 1288
f1txn: 7326
t1trn: 8241
t1txn: 8292
p080$
I am trying to "egrep" a certain pattern from this file and put a value of a variable in front of each line, for example:
pnum=555
cat my_file |... (5 Replies)
I am trying to pass max as a sommand line argument when I call awk.
Made the modification in the BEGIN but it is not working
I'm getting an error as below:
awk: txsrx.awk:82: (FILENAME=jcd.tx FNR=4161) fatal: cannot open file `40' for reading (No such file or directory)
Somehow it... (2 Replies)
I have an awk script below which I call using for example
awk -f ../../A-Scripts/select-model.awk iterations.txt 16x12 10
I want to be able to use it in a different way like this
awk -f ../../A-Scripts/select-model.awk iterations.txt nxz=16x12 iter=10
or
awk -f... (1 Reply)
I have an awk script where I pass some arguments
For example I will call awk in this fashion
awk -v anomaly=nAmon/pAnom -v aloc=zmin/ztran/zmax -v modeldepth=modeldepth
My problem is that I want to have the option to pass the variable anomaly in two ways.
Either using
-v... (10 Replies)
Hi guys,
I work in ksh and have a file in the following format:
T 18:30 10 23:00 ts1632back
W 18:30 10 23:00 ts1632back
M 19:30 0 0 tschkback_px1632
T 19:30 0 0 tschkback_px1632
I am using the following 'awk' command to substitute field/colomn 2 across the file if field/colomn 5 is set to... (6 Replies)
Hello all,
I would like to output a random number within a range for every line using awk and shuf. I think I'm almost there, but I don't know how to pass arguments to shuf within my awk script:
Input
1 12190 12227
1 12595 12721
1 13403 13639
1 14362 14829
1 14970 15038
awk:
awk '{... (2 Replies)
Hi,
I am in critical need of help, Thanks a ton for your help.
I need to know how to pass the shell argument into nawk code in AIX. so that my file gets passed into that awk script and it can execute it part.
To be detail, i have more than 100 files and in those files a particular field... (6 Replies)
# more minusf.awk
#!/bin/awk -f
BEGIN {
FS=":";
}
{
if ( $2 == "" ) {
print $1 ": no password!";
}
}
# ./minusf.awk aa aa aa aa
awk: can't open aa (6 Replies)
Discussion started by: sri.phani
6 Replies
LEARN ABOUT DEBIAN
class::makemethods::emulator
MakeMethods::Emulator(3pm) User Contributed Perl Documentation MakeMethods::Emulator(3pm)NAME
Class::MakeMethods::Emulator - Demonstrate class-generator equivalency
SYNOPSIS
# Equivalent to use Class::Singleton;
use Class::MakeMethods::Emulator::Singleton;
# Equivalent to use Class::Struct;
use Class::MakeMethods::Emulator::Struct;
struct ( ... );
# Equivalent to use Class::MethodMaker( ... );
use Class::MakeMethods::Emulator::MethodMaker( ... );
# Equivalent to use base 'Class::Inheritable';
use base 'Class::MakeMethods::Emulator::Inheritable';
MyClass->mk_classdata( ... );
# Equivalent to use base 'Class::AccessorFast';
use base 'Class::MakeMethods::Emulator::AccessorFast';
MyClass->mk_accessors(qw(this that whatever));
# Equivalent to use accessors( ... );
use Class::MakeMethods::Emulator::accessors( ... );
# Equivalent to use mcoder( ... );
use Class::MakeMethods::Emulator::mcoder( ... );
DESCRIPTION
In several cases, Class::MakeMethods provides functionality closely equivalent to that of an existing module, and it is simple to map the
existing module's interface to that of Class::MakeMethods.
Class::MakeMethods::Emulator provides emulators for Class::MethodMaker, Class::Accessor::Fast, Class::Data::Inheritable, Class::Singleton,
Class::Struct, accessors, and mcoder, each of which passes the original module's test suite, usually requiring only the addition of a a
single line to each test, activating the emulation module.
Beyond demonstrating compatibility, these emulators also generally indicate the changes needed to switch to direct use of
Class::MakeMethods functionality, illustrate commonalities between the various modules, and serve as a source for new ideas that can be
integrated into Class::MakeMethods.
SEE ALSO
See Class::MakeMethods for general information about this distribution.
See Class::MakeMethods::Emulator::accessors, and accessors from CPAN.
See Class::MakeMethods::Emulator::Struct, and Class::Struct from CPAN.
See Class::MakeMethods::Emulator::AccessorFast, and Class::Accessor::Fast from CPAN.
See Class::MakeMethods::Emulator::Inheritable, and Class::Data::Inheritable from CPAN.
See Class::MakeMethods::Emulator::MethodMaker, and Class::MethodMaker from CPAN.
See Class::MakeMethods::Emulator::Singleton, and Class::Singleton from CPAN.
See Class::MakeMethods::Emulator::mcoder, and mcoder from CPAN.
perl v5.10.1 2004-09-06 MakeMethods::Emulator(3pm)