Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options

Comment on

( #3333=superdoc: print w/replies, xml ) Need Help??

If you absolutely must make it difficult for a user to modify your scripts, you can try to obfuscate it, like they do in Java. How to go about that I don't know, but there's bound to be a package for that somewhere.

Otherwise, to make things even more complicated(for yourself as well), you can write parts of it in C(and somehow use XS to pass your entire Perl script as a string to the interpreter. Then, use "make perl" to compile the Perl core and your script into a perl.exe. Note that even if you don't tell anyone, it's still quite trivial to get the script by useing your module containing the script and then just placing that script into a new file and editing from there.

I don't see what you're trying to do that would require this, though. Assuming you distribute your application so that clients can install it on their own machines, if they screw things up it's their problem and not yours, no?
If you truly have secrets you must hide from clients, perhaps Perl is not the right choice. An actual compiled language may be the better choice.

confess( "I offer no guarantees on my code." );

In reply to Re: many exe files rely on one library by thomas895
in thread many exe files rely on one library by xiaoyafeng

Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":

  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?

    What's my password?
    Create A New User
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others lurking in the Monastery: (8)
    As of 2018-10-15 23:38 GMT
    Find Nodes?
      Voting Booth?
      When I need money for a bigger acquisition, I usually ...

      Results (82 votes). Check out past polls.