|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Perl: Sorting an associative array
Post 42411 by tine on Wednesday 29th of October 2003 03:11:41 AM
10-29-2003
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I am trying to make an associative array to use in a popup_menu on a website. Here is what i have:
foreach $entr ( @entries )
{
$temp_uid = $entr->get_value(uid);
$temp_naam = $entr->get_value(sn);
$s++;
}
This is the popup_menu i want to use it in.
popup_menu(-name=>'modcon',... (4 Replies)
Discussion started by: tine
4 Replies
2. Shell Programming and Scripting
Hi All,
I have an array in perl as @match = (201001,201002,201001,201002);
I am trying to sort this array as
@match = sort(@match);
print "@match";
I dont see the output sorted any answers
I also tried another way, but still the results are not sorted
foreach my $match (sort { $a... (2 Replies)
Discussion started by: bsdeepu
2 Replies
3. Shell Programming and Scripting
Hi,
i have a txtfile with the format <Nr>tab<word>tab<other stuff>new line and i want to sort the <word>-colum with a perl script.
My textfile:
<Nr>tab<word>tab<other stuff>new line
6807 die ART.Acc.Sg.Fem
6426 der ART.Gen.Sg.Fem
2 die ART.Nom.Sg.Fem
87 auf APPR.--
486 nicht PTKNEG.--... (1 Reply)
Discussion started by: buckelede
1 Replies
4. Shell Programming and Scripting
Hi all,
Not sure if this should be in the programming forum, but I believe it will get more response under the Shell Programming and Scripting FORUM.
Am trying to write a customized df script in Perl and need some help with regards to using arrays and file handlers.
At the moment am... (3 Replies)
Discussion started by: newbie_01
3 Replies
5. Shell Programming and Scripting
I have an associative array named table
declare -A table
table="fruit"
table="veggie"
table="GT"
table="eminem"
Now say I have a variable returning the value highway
How do I find corresponding value GT ??
(this value that I find (GT in this case) is supposed to be the name of a mysql... (1 Reply)
Discussion started by: leghorn
1 Replies
6. Shell Programming and Scripting
Hi all
I have a problem where i have a large list ( up to 1000 of items) and need to have 2 items pulled from it into variables in a bash script
my list is like the following and I could have it as an array or possibly an external text file maintained separately. Every line is different and... (6 Replies)
Discussion started by: kcpoole
6 Replies
7. Shell Programming and Scripting
Continuing my quest to learn BASH, Bourne, Awk, Grep, etc. on my own through the use of a few books. I've come to an exercise that has me absolutely stumped.
The specifics:
1. Using ONLY BASH scripting commands (not sed, awk, etc.), write a script to convert a string on the command line to... (22 Replies)
Discussion started by: ksmarine1980
22 Replies
8. Shell Programming and Scripting
Hello together,
i make something wrong... I want an array that contains information to associate it for further processing.
Here is something from my bash... You will know, what I'm trying to do.
I have to point out in advance, that the variable $SYSOS is changing and not as static as in my... (2 Replies)
Discussion started by: Decstasy
2 Replies
9. Shell Programming and Scripting
I am trying to assign indexes to an associative array in a for loop but I have to use an eval command to make it work, this doesn't seem correct I don't have to do this with regular arrays
For example, the following assignment fails without the eval command:
#! /bin/bash
read -d "\0" -a... (19 Replies)
Discussion started by: Riker1204
19 Replies
10. UNIX for Beginners Questions & Answers
sub uniq {
my %h;
return grep { !$h{$_}++ } @_
}
The above code is to remove duplicates from array.
I am having hard time understanding below things (basically around highlighted code in bold)-
when was the value inserted in hash?
and are we only adding a key in Hash not... (1 Reply)
Discussion started by: Tanu
1 Replies
LEARN ABOUT OPENSOLARIS
k5srvutil
k5srvutil(1M) System Administration Commands k5srvutil(1M) NAME
k5srvutil - host key table (keytab) manipulation utility SYNOPSIS
/usr/sbin/k5srvutil operation [-ik] [-f filename] DESCRIPTION
The k5srvutil command allows a system manager to list or change keys currently in his keytab or to add new keys to the keytab. The operand operation must be one of the following: list Lists the keys in a keytab, showing version number and principal name. change Changes all the keys in the keytab to new randomly-generated keys, updating the keys in the Kerberos server's database to match those by using the kadmin protocol. If a key's version number does not match the version number stored in the Kerberos server's database, the operation fails. The old keys are retained so that existing tickets continue to work. If the -i flag is specified, k5srvutil prompts for yes or no before changing each key. If the -k option is used, the old and new keys are displayed. delold Deletes keys that are not the most recent version from the keytab. This operation should be used at some point after a change operation to remove old keys. If the -i flag is specified, k5srvutil asks the user whether the old keys associated with each principal should be removed. delete Deletes particular keys in the keytab, interactively prompting for each key. In all cases, the default keytab file is /etc/krb5.keytab file unless this is overridden by the -f option. k5srvutil uses the kadmin(1M) program to edit the keytab in place. However, old keys are retained, so they are available in case of fail- ure. OPTIONS
The following options are supported: -f filename Specify a keytab file other than the default file, /etc/krb5.keytab. -i Prompts user before changing keys when using the change or delold operands. -k Displays old and new keys when using the change operand. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWkdcu | +-----------------------------+-----------------------------+ |Interface Stability |Committed | +-----------------------------+-----------------------------+ SEE ALSO
ktutil(1), kadmin(1M), attributes(5) SunOS 5.11 29 Aug 2006 k5srvutil(1M)