Hi ,
I am using SUN OS Version 5.6.
I have a file that contains records of length 270. when I do 'set nu' in vi editor, I get the count as 86. whereas when I do "wc -l" on the command prompt, it shows the count as only 85. this is very strange. why would the 'wc' show 1 record less. The job... (3 Replies)
First time poster -
I have a huge file and i want to sort and compress it to something more readable
Ex:
FUTNCA01-SL1 DMT8a4 5 3
FUTNCA01-SL1 DMT8a4 5 9
FUTNCA01-SL1 DMT8a4 5 21
FUTNCA01-SL1 DMT8a4 5 22
FUTNCA01-SL1 DMT8a4 5 23
FUTNCA01-SL1 DMT8a4 5 24
FUTNCA01-SL1 DMT8a4 6 2... (13 Replies)
Hello everybody,
My job is to load the data from Oracle table to flat file and from flat file to oracle table using ETL tool Informatica. My flat files are fixed width. In the first phase, it is loading 66351 records into data file through tool. When I checked through wc -l <data filename> it is... (1 Reply)
I would like my script to be able to tell the difference between to lines of input, like:
Input 1:
1 2 3 4 5
Input 2:
1 2 3 4 5 6
I want the script to tell me that the difference between the two lines is the 6. Is there anyway I can have it do this?
Here's an example of what my script... (12 Replies)
hi,
I opened a simple text file by vi. I then started another shell, and did fuser myFile. I expected it to show the pid of the vi session that had that file open, but it just returned a blank.
why would this be?
thanks (4 Replies)
ls -l shows the number of links for each file. Is there a command that will show the link sources for a specific file? Running find on the entire filesystem and doing a little Perl "magic" is the only method I'm aware of. I'm running SunOS 5.8.
Thanks. (6 Replies)
Hi
I am facing strange issue in one direcotry it is not showing year of file,
can you please suggest me wheather there is any limitation on year,
on some other file though it is showing the dates.
Regards,
Manoj. (1 Reply)
Hi All,
My current /usr utilization is 100%.As i don't have another harddisk i decided to delete some unnecessary files under /usr.But,while deleteing it is giving error "it is a readonly filesystem".I checked /etc/mnttab file it is showing the following entry
/dev/lofi/1 /usr hsfs ... (3 Replies)
Hi
i have written a infinite loop which writes to a file log.txt
while
do
echo " file in use " >> log.txt
done
i have started this process in one terminal , from another terminal i issued cp command
cp log.txt log2.txt
i was expecting a File in use message but didnt ?
i have... (6 Replies)
Does anyone know what is the binary file for seeing the last reboot since my wtmpx file has been dumped as of now and i am not able to see the last reboot with the command "last reboot".
Please don't say uptime, since i want to see the last 4-5 reboots for this server.
Thanks in advance (4 Replies)
Discussion started by: aksijain
4 Replies
LEARN ABOUT OSX
moose::autobox::code
Moose::Autobox::Code(3) User Contributed Perl Documentation Moose::Autobox::Code(3)NAME
Moose::Autobox::Code - the Code role
SYNOPOSIS
use Moose::Autobox;
my $adder = sub { $_[0] + $_[1] };
my $add_2 = $adder->curry(2);
$add_2->(2); # returns 4
# create a recursive subroutine
# using the Y combinator
*factorial = sub {
my $f = shift;
sub {
my $n = shift;
return 1 if $n < 2;
return $n * $f->($n - 1);
}
}->y;
factorial(10) # returns 3628800
DESCRIPTION
This is a role to describe operations on the Code type.
METHODS
curry (@values)
rcurry (@values)
conjoin (&sub)
disjoin (&sub)
compose (@subs)
This will take a list of @subs and compose them all into a single subroutine where the output of one sub will be the input of another.
y This implements the Y combinator.
u This implements the U combinator.
meta
SEE ALSO
<http://en.wikipedia.org/wiki/Fixed_point_combinator>
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/20469 <http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/20469>
BUGS
All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to
cpan-RT.
AUTHOR
Stevan Little <stevan@iinteractive.com>
COPYRIGHT AND LICENSE
Copyright 2006-2008 by Infinity Interactive, Inc.
<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.16.2 2012-08-29 Moose::Autobox::Code(3)