If you're referring to Bio::Tools::Run::PiseApplication::dottup, you would "import" that the same way you would fetch any other CPAN module. An easy, interactive way to do that is: 
perl -MCPAN -e shell
cpan> install Bio::Tools::Run::PiseApplication::dottup

[download]
If you've never done a CPAN download/install before, the CPAN shell will take you through a setup/config dialog where just about all the questions should be answered by accepting the default, and you just have to pick a few urls as places to look for downloads. (You probably need "admin" privileges to get the module installed into system library paths, but there are ways for non-admin users to install modules into a personal library path.) There's a whole section in the monastery's Tutorials wing called "Modules: How to Create, Install, and Use"

As for looking at the source code, the CPAN web page for the module includes links for viewing the source and downloading the tar file distribution via the browser. You can do a manual installation by unpacking the tar file and following directions provided in the package. (But using the CPAN module is easier.)

In reply to Re: Bioinformatics help please by graff
in thread Bioinformatics help please by egorleg

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