date your address book and distribution lists
accordingly. Thank you.
-Original Message-
From: Gerald Host [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 19, 2006 3:35 PM
To: Perl List
Subject: reading a file
I'm trying to read a text file line-by-line.
open IN, shift
I'm trying to read a text file line-by-line.
open IN, shift;
my @lines=split("\n",);
foreach my $line (@lines) {
print OUT "QQQ $line QQQ\n";
}
The problem is that it always gives me th
Ryan/Gerald (!)
(Ryan)
You don't want to use selectall_hashref because, as is the nature of hashes,
the
key must be unique, which means the database table's key field that
provides it
must also be unique. If you get this working, you will retrieve a single
record
for each possible value of
I'm using DBI's selectall_hashref with 5 key columns. I want to display
each row where key col 1 is 'yes' or NULL (undef or '' ?)
foreach my $medCategory (keys
%{$href->{'yes'}->{qw('' 'yes')}->{qw('' 'yes')}}) {
foreach my $med (keys
%{$href->{
1. use one of the geocoding modules to get the latitude and longitude of the
company addresses.
2. use the same module to get the address in the search box
3. find the difference (you'll want to use ABS in the SQL for absolute
values because of negative numbers)
4. convert the difference to miles
Yes! I just wasn't sure if I'd get undefs in my array or not (I don't).
Thanks!
On 8/20/06, Tom Phoenix <[EMAIL PROTECTED]> wrote:
On 8/20/06, Gerald Host <[EMAIL PROTECTED]> wrote:
> No. I want the most efficient way to do this:
> my @array0=(0..1
(assuming a loop is even used.)
Thanks!
On 8/20/06, Xavier Mas i Ramón <[EMAIL PROTECTED]> wrote:
A Diumenge 20 Agost 2006 22:49, Gerald Host va escriure:
> What is the most efficient way to shift the first 100 items off an
array?
>
> Thanks!
if you mean that first element be t
What is the most efficient way to shift the first 100 items off an array?
Thanks!
