hello
I have loop , in this loop im picking names , this names I want to be keys in %hash
but I don't know how to set in every loop entertain different key in the %hash (1 Reply)
I have a script that runs the grub-md5-crypt command based on whether the pass_value variable is a non-zero string. The md5 hash is being created in the /opt/hostconfigs/$HOST file, but I can't echo $md5_value. It is blank. Is there a way to create and echo a md5 hash variable?
if
then... (1 Reply)
I have a script with dynamic hash of hashes , and I want to print the entire hash (with all other hashes).
Itried to do it recursively by checking if the current key is a hash and if yes call the current function again with refference to the sub hash.
Most of the printing seems to be OK but in... (1 Reply)
I have a file, not really a csv, but containing delineated data just the same. Lets call that file "raw_data.txt". It contains data in the format of company name:fein number like this:
first company name:123456789
second company name:987654321
what i need to do is read this file, apply... (11 Replies)
Hello,
I have a hash in hsh. I need to assign it to another hash globalHsh. I think the below statement does not work
$globalHsh{$id} = %hsh;
What is the right way to assign it?
Thanks (3 Replies)
Can Someone explain me why even using Tie::IxHash I can not get the output data in the same order that it was inserted? See code below.
#!/usr/bin/perl
use warnings;
use Tie::IxHash;
use strict;
tie (my %programs, "Tie::IxHash");
while (my $line = <DATA>) {
chomp $line;
my(... (1 Reply)
Hi,
I have one file name file.txt
It has the following contents:
#File Contents
StartTime,EndTime,COUNTER1,COUNTER2,COUNTER3
12:13,12:14,0,1,0
The output should be like this:
StartTime: 12:13
ENDTIME: 12:14 (2 Replies)
Hi,
In Perl, is it possible to use a range of numbers with '..' as a key in a hash?
Something in like:
%hash = (
'768..1536' => '1G',
'1537..2560' => '2G'
);
That is, the range operation is evaluated, and all members of the range are... (3 Replies)
Hi,
I have an hashes of hash, where hash is dynamic, it can be n number of hash. i need to compare data_count values of all .
my %result (
$abc => {
'data_count' => '10',
'ID' => 'ABC122',
}
$def => {
'data_count' => '20',
'ID' => 'defASe',
... (1 Reply)
Hi, I have a hash of hash where it has
name, activities and count
i have data like this -
$result->{$name}->{$activities} = $value;
content of that are -
name - robert tom cat peter
activities - running, eating, sleeping , drinking, work
i need to print output as below
... (3 Replies)
Discussion started by: asak
3 Replies
LEARN ABOUT POSIX
addbib
addbib(1) User Commands addbib(1)NAME
addbib - create or extend a bibliographic database
SYNOPSIS
addbib [-a] [-p promptfile] database
DESCRIPTION
When addbib starts up, answering y to the initial Instructions? prompt yields directions. Typing n (or <RETURN>) skips the directions.
addbib then prompts for various bibliographic fields, reads responses from the terminal, and sends output records to database. A null
response (just <RETURN>) means to leave out that field. A `-' (minus sign) means to go back to the previous field. A trailing backslash
allows a field to be continued on the next line. The repeating Continue? prompt allows the user either to resume by typing y (or <RETURN>),
to quit the current session by typing n or q, or to edit database with any system editor (see vi(1), ex(1), ed(1)).
OPTIONS
The following options are supported:
-a Suppresses prompting for an abstract. Asking for an abstract is the default. Abstracts are ended with a Control-D.
-p promptfile Uses a new prompting skeleton, defined in promptfile. This file should contain prompt strings, a <TAB>, and the key-letters
to be written to the database.
USAGE
Bibliography Key Letters
The most common key-letters and their meanings are given below. addbib insulates you from these key-letters, since it gives you prompts in
English, but if you edit the bibliography file later on, you will need to know this information.
%A Author's name
%B Book containing article referenced
%C City (place of publication)
%D Date of publication
%E Editor of book containing article referenced
%F Footnote number or label (supplied by refer)
%G Government order number
%H Header commentary, printed before reference
%I Issuer (publisher)
%J Journal containing article
%K Keywords to use in locating reference
%L Label field used by -k option of refer
%M Bell Labs Memorandum (undefined)
%N Number within volume
%O Other commentary, printed at end of reference
%P Page number(s)
%Q Corporate or Foreign Author (unreversed)
%R Report, paper, or thesis (unpublished)
%S Series title
%T Title of article or book
%V Volume number
%X Abstract -- used by roffbib, not by refer
%Y,Z Ignored by refer
EXAMPLES
Example 1: Editing the bibliography file
Except for A, each field should be given just once. Only relevant fields should be supplied.
%A Mark Twain
%T Life on the Mississippi
%I Penguin Books
%C New York
%D 1978
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWdoc |
+-----------------------------+-----------------------------+
SEE ALSO ed(1), ex(1), indxbib(1), lookbib(1), refer(1), roffbib(1), sortbib(1), vi(1), attributes(5)SunOS 5.10 14 Sep 1992 addbib(1)