[Ubuntu-BD] How to add gpg in graphical way and PPA in command line way

[Junayeed Ahnaf NIrjhor]

Hi,

We generally add gpg by issuing command in the terminal. But how can I 
add gpg in a graphical way? Is there any way to avoid the GPG check in 
ubuntu?


And adding PPA is generally done by editing the sources.list fiel. Saw 
and applied command to add the PPA directly from within command line. 
Just wondering how is the structure to put a PPA into repo directly.


Thank you all.

-- 
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Md.Junayeed Ahnaf Nirjhor
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