I'm trying to execute a single shell command that will give me a sorted list of all the users currently logged into the system, displaying the users name as it appears in /etc/passwd.
I've tried
awk -F: '{print $1}' /etc/passwd | xargs finger -s | cut -c11-28 | uniq
This list whoever does... (7 Replies)
Hello Friends,
I have a file with many many rows and I want to insert some numbers in between numbers.
The number must be inserted in "correct sorted order".
1. Input = 1055555
0000001
1000000
1055555 <-insert here
3000000
4000000
5000000
8000000
2. Input = 4000080
0000001... (1 Reply)
Is there a way to monitor certain processes and if they hang too long to kill them, but certain scripts which are expected to take a long time to let them go?
Thank you
Richard (4 Replies)
Hi all,
please give me the commands using which i can compare 2 sorted files and get the difference in third file, indiating where the difference is from either file1 or file2.
as:
File1 (Original file)
GARRY
JOHN
JULIE
SAM
---------------
File2
DEV
GARRY
JOHN
JOHNIEE (7 Replies)
Hi
Is there an easy way to identify and group currently running processes into OS processes and APP processes. Not all applications are installed as packages.
Any free tools or scripts to do this?
Many thanks. (2 Replies)
Hi All,
How can I print the sorted results of the following expression in Perl ??
print "$i\t$h{$i}\n";
I tried
print (sort ("$i\t$h{$i}")"\n"); and other variations of the same but failed.
Can someone suggest how to solve this problem, as I'm tryin print sorted results of my script, which... (11 Replies)
Hi All,
A small question:
I have a file check.txt which looks like below:
KRPROD2,2012-11-20 08:46:50:408,ODK3325688102
KRPROD2,2012-11-20 08:47:35:289,ODK3325688102
KRPROD2,2012-11-20 08:47:35:446,ODK3325688102
KRPROD2,2012-11-20 08:48:32:973,ODK3325689120
KRPROD2,2012-11-20... (8 Replies)
Hello experts, I have matrices sorted by position, there are 400k rows, 3000 columns.
ID CHR POS M1 M2 M3 M4 M5
ID1 1 1 4.6 2.6 2.1 3.5 4.2
ID2 1 100 3.6 2.9 3.2 2.6 2.5
ID3 1 1000 4.1... (9 Replies)
Discussion started by: senhia83
9 Replies
LEARN ABOUT DEBIAN
prophet::test
Prophet::Test(3pm) User Contributed Perl Documentation Prophet::Test(3pm)
set_editor($code)
Sets the subroutine that Prophet should use instead of "Prophet::CLI::Command::edit_text" (as this routine invokes an interactive editor)
to $code.
set_editor_script SCRIPT
Sets the editor that Proc::InvokeEditor uses.
This should be a non-interactive script found in t/scripts.
import_extra($class, $args)
in_gladiator($code)
Run the given code using Devel::Gladiator.
repo_path_for($username)
Returns a path on disk for where $username's replica is stored.
repo_uri_for($username)
Returns a file:// URI for $USERNAME'S replica (with the correct replica type prefix).
replica_uuid
Returns the UUID of the test replica.
database_uuid
Returns the UUID of the test database.
replica_last_rev
Returns the sequence number of the last change in the test replica.
as_user($username, $coderef)
Run this code block as $username. This routine sets up the %ENV hash so that when we go looking for a repository, we get the user's repo.
replica_uuid_for($username)
Returns the UUID of the given user's test replica.
database_uuid_for($username)
Returns the UUID of the given user's test database.
ok_added_revisions( { CODE }, $numbers_of_new_revisions, $msg)
Checks that the given code block adds the given number of changes to the test replica. $msg is optional and will be printed with the test
if given.
serialize_conflict($conflict_obj)
Returns a simple, serialized version of a Prophet::Conflict object suitable for comparison in tests.
The serialized version is a hash reference containing the following keys:
meta => { original_source_uuid => 'source_replica_uuid' }
records => { 'record_uuid' =>
{ change_type => 'type',
props => { propchange_name => { source_old => 'old_val',
source_new => 'new_val',
target_old => 'target_val',
}
}
},
'another_record_uuid' =>
{ change_type => 'type',
props => { propchange_name => { source_old => 'old_val',
source_new => 'new_val',
target_old => 'target_val',
}
}
},
}
serialize_changeset($changeset_obj)
Returns a simple, serialized version of a Prophet::ChangeSet object suitable for comparison in tests (a hash).
run_command($command, @args)
Run the given command with (optionally) the given args using a new Prophet::CLI object. Returns the standard output of that command in
scalar form or, in array context, the STDOUT in scalar form *and* the STDERR in scalar form.
Examples:
run_command('create', '--type=Foo');
load_record($type, $uuid)
Loads and returns a record object for the record with the given type and uuid.
as_alice CODE, as_bob CODE, as_charlie CODE, as_david CODE
Runs CODE as alice, bob, charlie or david.
perl v5.10.1 2009-09-02 Prophet::Test(3pm)