On Thursday, January 30, 2003, at 09:33 AM, Duane Koble wrote:
I am working on a program that requires that three statement be true
in order to set a hash. The problem I am having is getting the if
statement to work correctly. I seems to me that if two of the
statements are true it proceeds
On Thursday, January 23, 2003, at 11:43 AM, Ken Lehman wrote:
How do I test a variable to see what type of variable it is(scalar,
array,
hash, etc...)?
What I am trying to accomplish is I have a hash and some values are
scalar
data and some values are nested hashes and
I need a way to tell th
NOT Abandoned!! Very active!
On Wednesday, January 22, 2003, at 12:54 PM, Bob Showalter wrote:
Ben Siders wrote:
Yes. DBI has support for PostgreSQL. You can perform almost any
transaction through it that you would at the command line.
Gerardo wrote:
i want to know if i can to run perl wit
On Wednesday, January 22, 2003, at 12:40 PM, Gerardo wrote:
i want to know if i can to run perl with the dbi module and to view a
Progress database.
DBI:: lets you get data into and out of databases, though you need
DBI::Pg to interface with PostgreSQL. Search CPAN for perl modules to
get y
Someone posted a question as to the size of number which a scalar would
tolerate. When I wanted to know what size boundaries I faced in
certain variable types in C, I wrote a little program that added 1 to a
variable until n+1 was less than n, at which point I concluded the
variable had been r
On Wednesday, January 15, 2003, at 08:28 AM, Maurice O'Prey wrote:
How do I extract a whole number from the rand function.
int() is your friend, if you want an integer from rand.
I am using rand 25000; which generates a random number with many
decimal
places, e.g. 16235.2587965, I need a wh
On Tuesday, January 7, 2003, at 09:02 PM, Peter Scott wrote:
You made a false economy by not using strict. Yes, you would have to
fix those errors - mostly due to not declaring *everything* with
'my'. But to leave it out is to shoot yourself in the foot.
You have managed to blow your whole le
On Tuesday, January 7, 2003, at 11:19 AM, Peter Scott wrote:
[responding to replacement of sub displayResults with {print __LINE__
. " sub displayResults";}]
That needs to be __LINE__, not __line__. The above is an error.
You do have -w and use strict in this program, right?
When I use "__LI
On Tuesday, January 7, 2003, at 10:31 AM, Peter Scott wrote:
[EMAIL PROTECTED] (Christopher D . Lewis) writes:
My problem is that the errors Perl coughs up end with:
syntax error at ./nudice-01c line 187, near "sub displayResults "
syntax error at ./nudice-01c line 305,
On Tuesday, January 7, 2003, at 10:31 AM, Peter Scott wrote:
What line numbers do your text editors say the above statements are
actually on?
the errors Perl coughs up end with:
syntax error at ./nudice-01c line 187, near "sub displayResults "
the text "sub displayResults " occurs on line
I'm writing a little toy tool to teach myself more Perl than I have
used before, and I am puzzled by error messages I get when trying to
run and debug it:
syntax error at ./nudice-01c line 187, near "sub displayResults "
syntax error at ./nudice-01c line 305, near "sub rollRequest"
syntax error
Dear all,
I'm writing (as a practice piece, all the better to learn Perl coding)
what is for me a big, complicated program which has lots of options and
output possibilities. And ... heh, heh ... it isn't working. My
problem is that the errors Perl coughs up end with:
syntax error at ./nudic
I'm writing a little toy tool to teach myself more Perl than I have
used before, and I am puzzled by error messages I get when trying to
run and debug it:
syntax error at ./nudice-01c line 187, near "sub displayResults "
syntax error at ./nudice-01c line 305, near "sub rollRequest"
syntax error
Does Word2000 understand Unicode? Does it default to trying to read
Unicode, rather than ASCII or the like? I have used jEdit with success
to read/write Unicode files.
--Chris
On Monday, December 9, 2002, at 02:30 PM, Raghupathy, Ramesh . wrote:
Hi,
I am using perl 5.8.0 for windows to
http://www.cpan.org/src/
links from that page get you where you want. Install directions linked
from perl.org are at
http://dev.perl.org/perl5/news/2002/07/18/580ann/INSTALL
Best regards,
Chris
On Thursday, December 5, 2002, at 01:40 PM, Paul Kraus wrote:
I see that the newest version of P
I have been playing with Perl 5.8.0 on MacOS X, and I've found it
handles Unicode as well as I can detect. I think the hard part is
likely to be making sure you have character sets which include the
Japanese characters at the intended Unicode values.
The reason I started playing with Unicode w
Perhaps what the user intends is a WHILE loop.
while (@lastnotpop)
{
$current_element = pop(@lastnotpop);
print "Just Popped $current_element\n";
}
This does what you want via pop. For a while loop, leave the array as
it is, and just iterate through it.
Enjoy,
Chris
On Monday, December 2, 200
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