by shigemk2

当面は技術的なことしか書かない

ppa削除

sudo add-apt-repository --remove ppa:shantzu/clipit
add-apt-repository(1)                                                          General Commands Manual                                                         add-apt-repository(1)

NAME
       add-apt-repository - Adds a repository into the /etc/apt/sources.list or /etc/apt/sources.list.d or removes an existing one

SYNOPSIS
       add-apt-repository [OPTIONS] REPOSITORY

DESCRIPTION
       add-apt-repository  is  a  script  which adds an external APT repository to either /etc/apt/sources.list or a file in /etc/apt/sources.list.d/ or removes an already existing
       repository.

       The options supported by add-apt-repository are:

       -h, --help Show help message and exit

       -m, --massive-debug Print a lot of debug information to the command line

       -r, --remove Remove the specified repository

       -y, --yes Assume yes to all queries

       -k, --keyserver Use a custom keyserver URL instead of the default

       -s, --enable-source Allow downloading of the source packages from the repository

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