What is "0 but true" and why is it

Visit Publisher Site
Get What is "0 but true" and why is it Hosting

Sponsored by TMDHosting

This small tutorial will tell you why the Perl uses the "0 but true" return value when it executes some system functions. So this is a special way to show a good exit of function call.

Visit publisher site: What is "0 but true" and why is it

Listing Details

License & Pricing Information

User Reviews 

Be the first to review this listing!