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SannUlya
Asked: 2022-06-09 03:42:41 +0800 CST

Ubuntu autocompletion shortcut not worked

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Intro

Yesterday I treid to Install Linux manjaro in my laptop, and install it use the same /home partition. And because I get some trouble with interface and accidentally deleted all config file in /home.

The Problem

When I try to switch again to my Ubuntu, I tried to write sudo apt upgrade in konsole (terminal). But when I try to click tab button while sudo apt upg, it show sudo apt upgrade-from-grub-legacy, and I see nothing sudo apt upgrade in the shortcut. Can some anyone help me? I think some config in USER directory or whatever get missing. I also tried in tty, but give a same thing.

Spec

Ubuntu version: 22.04
Kernel version: 5.18.0-051800-generic x86_64
Deskto Environ: LXQt 0.17.1
command-line

1 Answers

  1. I fixed it by reinstalling bash-completion, and copy copying file /etc/profile.d/bash_completion.sh to ~/.bashrc

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