How to Install and Uninstall perl-FileHandle-Unget Package on openSUSE Leap

Last updated: November 23,2024

1. Install "perl-FileHandle-Unget" package

In this section, we are going to explain the necessary steps to install perl-FileHandle-Unget on openSUSE Leap


    
        
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                sudo zypper refresh
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo zypper install
            
                        
                perl-FileHandle-Unget
            
                    
    
    Copied

2. Uninstall "perl-FileHandle-Unget" package

Please follow the step by step instructions below to uninstall perl-FileHandle-Unget on openSUSE Leap:


    
        
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                sudo zypper remove
            
                        
                perl-FileHandle-Unget
            
                    
    
    Copied

3. Information about the perl-FileHandle-Unget package on openSUSE Leap

Information for package perl-FileHandle-Unget:
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Repository : Main Repository
Name : perl-FileHandle-Unget
Version : 0.1634-bp155.2.9
Arch : noarch
Vendor : openSUSE
Installed Size : 51.1 KiB
Installed : No
Status : not installed
Source package : perl-FileHandle-Unget-0.1634-bp155.2.9.src
Upstream URL : http://search.cpan.org/dist/FileHandle-Unget/
Summary : FileHandle which supports multi-byte unget
Description :
FileHandle::Unget operates exactly the same as FileHandle, except that it
provides a version of ungetc that allows you to unget more than one
character. It also provides ungets to unget a string.
This module is useful if the filehandle refers to a stream for which you
can't just 'seek()' backwards. Some operating systems support multi-byte
'ungetc()', but this is not guaranteed. Use this module if you want a
portable solution. In addition, on some operating systems, eof() will not
be reset if you ungetc after having read to the end of the file.
NOTE: Using 'sysread()' with 'ungetc()' and other buffering functions is
still a bad idea.