Re: Running a Perl program countinuously

2002-11-20 Thread Christopher G Tantalo
Octavian Rasnita wrote: > Thank you. > > Please tell me how can I verify if the process is running. > > Teddy, sorry, was OOO yesterday so i didnt get this, but zentara beat me to the punch :) Basically just scanned the system processes for my process. If it was not running, I would restart it.

Non-caching META-tags

2002-11-20 Thread Nick Malden
When writing HTML, the trick I normally use to ensure that images etc are definitely the latest version, and not the cached version, is the following: I want to do the same thing in a page generated by perl/cgi, i.e something like: print $q->header, $q->start_html(-title=>'My new page',

Re: Non-caching META-tags

2002-11-20 Thread fliptop
On Wed, 20 Nov 2002 at 14:02, Nick Malden opined: NM:print $q->header, NM: $q->start_html(-title=>'My new page', NM:-meta=>{'http-equiv'=>'Cache-Control' 'content'='no-cache,must-revalidate'}) NM:-meta=>{'http-equiv'=>'Pragma: no-cache'}); NM: NM:but this give

Re: Non-caching META-tags

2002-11-20 Thread Michael Kelly
On Wed, Nov 20, 2002 at 02:02:05PM +, Nick Malden wrote: Hi Nick, > When writing HTML, the trick I normally use to ensure that images etc are > definitely the latest version, and not the cached version, is the > following: > > > [snip] > How does one get perl produce the equivalent of the

console window

2002-11-20 Thread Gary Rocco
when i ran perl programs using windows 98 operating system, i double clicked on the program name in windows explorer. i kept the program files right in the C:\Perl directory. the programs would open a command prompt type console window and execute. the console window remained open until i cli

Variable method invocation

2002-11-20 Thread Dave K
Not sure if this is the correct place to ask, partly because I'm not sure where the problem lies. Environ: Winnt, ActiveState Perl, ImageMagick, Apache. Script uses CGI standard. I am attempting to access various methods from Image::Magick, some of which require no arguments, 1 argument, several ar

Re: Variable method invocation

2002-11-20 Thread Wiggins d'Anconia
Just a hunch Dave K wrote: Not sure if this is the correct place to ask, partly because I'm not sure where the problem lies. Environ: Winnt, ActiveState Perl, ImageMagick, Apache. Script uses CGI standard. I am attempting to access various methods from Image::Magick, some of which require no

Re: Variable method invocation

2002-11-20 Thread Dave K
Wiggins, Tried it, no joy! Even tried a reference to the array, no workie! Because this -looks like- a hash $image->Border(geometry=>'5x5', fill=>'red'); (and works) I will try to approach it as a hash. This is one of those 'exercises' where I am trying to replicate functionality I have seen on

listing perl modues on system

2002-11-20 Thread Jerry M . Howell II
Hello there, I was wondering if there is an easy way to list the perl modules that are installed on a system? -- Jerry M. Howell II -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]

Re: listing perl modues on system

2002-11-20 Thread Dave K
Jerry, I use this to track the modules I have installed for an ActiveState perl install on WinNt. #!E:/Perl/bin/perl -w use ExtUtils::Installed; my $instmod = ExtUtils::Installed->new(); foreach my $module ($instmod->modules()) { my $version = $instmod->version($module) || "???"; print "$module