How to Install and Uninstall perl-constant-boolean Package on openSUSE Leap

Last updated: February 01,2025

1. Install "perl-constant-boolean" package

Learn how to install perl-constant-boolean on openSUSE Leap


    
        
            $
        

        
            
                sudo zypper refresh
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo zypper install
            
                        
                perl-constant-boolean
            
                    
    
    Copied

2. Uninstall "perl-constant-boolean" package

Learn how to uninstall perl-constant-boolean on openSUSE Leap:


    
        
            $
        

        
            
                sudo zypper remove
            
                        
                perl-constant-boolean
            
                    
    
    Copied

3. Information about the perl-constant-boolean package on openSUSE Leap

Information for package perl-constant-boolean:
----------------------------------------------
Repository : Main Repository
Name : perl-constant-boolean
Version : 0.02-bp155.2.8
Arch : noarch
Vendor : openSUSE
Installed Size : 30.4 KiB
Installed : No
Status : not installed
Source package : perl-constant-boolean-0.02-bp155.2.8.src
Upstream URL : http://search.cpan.org/dist/constant-boolean/
Summary : Define TRUE and FALSE constants.
Description :
Defines 'TRUE' and 'FALSE' constants in caller's namespace. You could use
simple values like empty string or zero for false, or any non-empty and
non-zero string value as true, but the 'TRUE' and 'FALSE' constants are
more descriptive.
It is virtually the same as:
use constant TRUE => !! 1;
use constant FALSE => !! '';
The constants exported by 'constant::boolean' are not reported by the
Test::Pod::Coverage manpage, so it is more convenient to use this module
than to define 'TRUE' and 'FALSE' constants by yourself.
The constants can be removed from class API with 'no constant::boolean'
pragma or some universal tool like the namespace::clean manpage.