I\'m very new to Perl programming. I\'ve just finished reading the Llama book. Up until now I have scripted in Bash, but I\'m wanting to try out Perl and it\'s ben开发者_如何学编程efits over Bash scri
How do I get the heade开发者_JAVA技巧r and footer not to print on the first page?Here is a crude but working example:
Is it possible to re-create the Net::Telnet connection if I have its memory location ? how can i turn Net::Telnet=GLOB(0x1b50ff0) string to a Net::Telnet object ag开发者_开发技巧ain ?
In perl, I often need to run a child process, send some input to it, and then read its output. There are a number of modules to do this, but they all seem to require you to pass in pre-existing variab
I have got 1 file which looks like this COMPANY=xyz system.employee[0].Name=shayam system.employee[0].Age=26
From everything I\'ve read on using Perl modules, the basic usage is: Module file wit开发者_如何学JAVAh .pm extension, which includes the statement package <name>, where <name> is the fi
Is it possible to add header(with text and one image) and footer (with page number) with images. I wrote below code to create a PDF document which shows png images.
I was wondering what the best practice in Perl is regarding getting开发者_Python百科 - or, more importantly, setting - a global variable of some module by directly accessing $Module::varName in case t
I am making a change to Perl/Tk for an application that has its own resident Perl and modules installation (so we can drop the app in and go).
I\'m having some trouble getting CGI.pm to output to HTML5 instead of XHTML 1.0 or HTML 4.01. When I try \"HTML5\" or \"HTML 5\" as the -dtd argument in start_html() 开发者_开发百科I get a document in
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