I've written a trivial program to print avery labels. One that allows
me to specify how many rows to print (when I don't need 30 labels).
The problem is that I don't want to print a blank line on a 3 line
label.
I thought the "~" would take care of this in format, but no. I've also
tried using
Hello,
I'm trying to install Tk and get the error listed below. I'm running
Fedora Core 1. What does it mean and how can I fix it? I've tried with
perl -MCPAN -e shell, then install Tk, and also downloading the tarball.
Thanks,
jeff<>jeffborders<<.>>com
t/Trace..ok
t/tr
Newbie here,
I need to dump a plain text file that has the format of:
key = value (ie. question answer)
into a hash. I'm writing a simple learning tool to help me learn some
basic korean terminology.
Would someone be kind enough to point me in the right direction.
-Jeff Borders
korea
and last
array item. Thanks- Jeff Borders
### Code snip ###
do {
$total++;
$random_question = int(rand($number_of_questions));
$random_order = int(rand(4)); #returns an integer from 0-3.
$random_order++;#increment to get 1-4.
print "\n\nQuestion $total: ";
print "
sure it chooses from the entire pool of questions. ie. Don't skip the
first and last array item. What suggestions can anyone give me?
Thanks- Jeff Borders (perl newbie)
### Sample Input File: korean.txt ###
One = Hana
First = Il
Two = Dool
Second = Yi
Three = Set
Third = Sahm
Fo
I've tried saving the parameter to a variable. I
even tried pulling it from the param array, which it appears in.
The program starts and presents a menu of test chapters, then after user
selection, it exits the program as if I finished the exam.
Could someone give me some guidance?
Thank
r
> > drawing the page. I've tried saving the parameter to a variable. I
> > even tried pulling it from the param array, which it appears in.
> >
> > The program starts and presents a menu of test chapters, then after user
> > selection, it
STDIN, but then need to determine the two or more numbers and the
operators.
Thanks.
Jeff Borders
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re.
Big advice #3. Check Amazon's used sellers. Another source for 50%
off. I've never paid more than $15-25 this way.
If you want more advice on Perl books, ask me. I've probably read it
and can tell you what it emphasizes and whether it's suited for a
beginner.
Good luck.
