04-22-2013
Are you saying it works correctly for a small file, but does not finish (crashes) with a large file?
9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
This is the cronjob
----------------------
root@a7germ:/home/paxtemp > crontab -l|grep test
57 * * * * /home/paxtemp/test_1.sh
0,5,10,15,20,25,30,35,40,45,50,55 * * * * /home/paxtemp/test.sh
root@a7germ:/home/paxtemp >
This is the contents of test.sh script... (2 Replies)
Discussion started by: kekanap
2 Replies
2. UNIX for Dummies Questions & Answers
Hi All
I like to know how can we calculate the number of rows and the average of the values present in the file. I will not know what will be the rowcount, which will be dynamic in nature of the file.
eg.
29
33
48
30
28 (6 Replies)
Discussion started by: pk_eee
6 Replies
3. UNIX for Dummies Questions & Answers
Hi,
i have 12 float variables in a bash file and i want to calculate the average of them.
Can any body help? (6 Replies)
Discussion started by: limadario
6 Replies
4. UNIX for Dummies Questions & Answers
Dear all,
i have 200 values in a file. How can i calculate a weighted average and output into a new file avg.dat?
INPUT:
file1.dat
1.3453
2.434
2.345
.....
OUTPUT:
avg.dat
file1: 1.762
Thanks.
Po (3 Replies)
Discussion started by: chen.xiao.po
3 Replies
5. Shell Programming and Scripting
Hey guys.....
I have many files (lets say 100 or more) of same size, and I want to create a new output file and calculate the average of first row fifth column in all files and print it in first row of output file, then 2nd row fifth col in all 100 files and print it in 2nd row of output... (1 Reply)
Discussion started by: CAch
1 Replies
6. Shell Programming and Scripting
I need to find the average from a file like:
data => BW:123 M:30 RTD:0 1 0 1 0 0 1 1 1 1 0 0 1 1 0'
data => BW:123 N:30 RTD:0 1 0 1 0 0 1 1 1 1 0 0 1 1 0'
data => BW:123 N:30 RTD:0 1 0 1 0 0 1 1 1 1 0 0 1 1 0'
data => BW:123 N:30 RTD:0 1 0 1 0 0 1 1 1 1 0 0 1 1 0'
data => BW:123 N:30 RTD:0 1... (4 Replies)
Discussion started by: Slagle
4 Replies
7. UNIX for Dummies Questions & Answers
Hi
I have file like below
111,victor,48,12,36
342,Peter,54,58,30
476,Scott,25,36,48
567,Patty,74,17,95
I have written below code to calcualte avereage for every id
Victor = 48+12+36/3
#!/bin/ksh
/usr/xpg4/bin/awk '
BEGIN {FS=","} {sum=0; n=0;i=3 (1 Reply)
Discussion started by: stew
1 Replies
8. Shell Programming and Scripting
Can anyone explain what each line of the code does and how it works? I have no experience with python so I am not sure how the arrays and such work. I found this code while looking through the forums.
f = open("exams","r")
l = f.readline()
while l:
l = l.split(" ")
values = l
... (22 Replies)
Discussion started by: totoro125
22 Replies
9. Shell Programming and Scripting
I have some files with the following contents.I would like to calculate average of fifth column. How can I do this with awk?
file1
cat 95.9 152 78.0 17.9
rat 67.1 153 36.5 30.6
dog 81.4 154 68.1 13.3
dog 92.0 155 55.5 36.5
rat 73.8 156 23.9 49.9
file2
rat... (4 Replies)
Discussion started by: avina
4 Replies
LEARN ABOUT DEBIAN
mojo::ioloop::delay
Mojo::IOLoop::Delay(3pm) User Contributed Perl Documentation Mojo::IOLoop::Delay(3pm)
NAME
Mojo::IOLoop::Delay - Synchronize events
SYNOPSIS
use Mojo::IOLoop::Delay;
# Synchronize multiple events
my $delay = Mojo::IOLoop::Delay->new;
$delay->on(finish => sub { say 'BOOM!' });
for my $i (1 .. 10) {
$delay->begin;
Mojo::IOLoop->timer($i => sub {
say 10 - $i;
$delay->end;
});
}
# Wait for events if necessary
$delay->wait unless Mojo::IOLoop->is_running;
DESCRIPTION
Mojo::IOLoop::Delay synchronizes events for Mojo::IOLoop.
EVENTS
Mojo::IOLoop::Delay can emit the following events.
"finish"
$delay->on(finish => sub {
my $delay = shift;
...
});
Emitted safely once the active event counter reaches zero.
ATTRIBUTES
Mojo::IOLoop::Delay implements the following attributes.
"ioloop"
my $ioloop = $delay->ioloop;
$delay = $delay->ioloop(Mojo::IOLoop->new);
Loop object to control, defaults to the global Mojo::IOLoop singleton.
METHODS
Mojo::IOLoop::Delay inherits all methods from Mojo::EventEmitter and implements the following new ones.
"begin"
my $cb = $delay->begin;
Increment active event counter, the returned callback can be used instead of "end".
my $delay = Mojo::IOLoop->delay;
Mojo::UserAgent->new->get('mojolicio.us' => $delay->begin);
my $tx = $delay->wait;
"end"
$delay->end;
$delay->end(@args);
Decrement active event counter.
"wait"
my @args = $delay->wait;
Start "ioloop" and stop it again once the "finish" event gets emitted, only works when "ioloop" is not running already.
# Use the "finish" event to synchronize portably
$delay->on(finish => sub {
my ($delay, @args) = @_;
...
});
$delay->wait unless $delay->ioloop->is_running;
SEE ALSO
Mojolicious, Mojolicious::Guides, <http://mojolicio.us>.
perl v5.14.2 2012-09-05 Mojo::IOLoop::Delay(3pm)