How to Install and Uninstall ghc-echo Package on openSUSE Leap

Last updated: November 07,2024

1. Install "ghc-echo" package

In this section, we are going to explain the necessary steps to install ghc-echo on openSUSE Leap


    
        
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                sudo zypper refresh
            
                    
    
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                sudo zypper install
            
                        
                ghc-echo
            
                    
    
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2. Uninstall "ghc-echo" package

This guide let you learn how to uninstall ghc-echo on openSUSE Leap:


    
        
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                sudo zypper remove
            
                        
                ghc-echo
            
                    
    
    Copied

3. Information about the ghc-echo package on openSUSE Leap

Information for package ghc-echo:
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Repository : Main Repository
Name : ghc-echo
Version : 0.1.4-bp155.2.14
Arch : x86_64
Vendor : openSUSE
Installed Size : 45.0 KiB
Installed : No
Status : not installed
Source package : ghc-echo-0.1.4-bp155.2.14.src
Upstream URL : https://hackage.haskell.org/package/echo
Summary : A cross-platform, cross-console way to handle echoing terminal input
Description :
The 'base' library exposes the 'hGetEcho' and 'hSetEcho' functions for querying
and setting echo status, but unfortunately, neither function works with MinTTY
consoles on Windows. This is a serious issue, since 'hGetEcho' and 'hSetEcho'
are often used to disable input echoing when a program prompts for a password,
so many programs will reveal your password as you type it on MinTTY!
This library provides an alternative interface which works with both MinTTY and
other consoles. An example is included which demonstrates how one might prompt
for a password using this library. To build it, make sure to configure with the
'-fexample' flag.