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oam/knowledge base/update-alternatives.md
2024-06-23 02:02:11 +02:00

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update-alternatives

TODO

Intro

  1. TL;DR
  2. Further readings
    1. Sources

TL;DR

Usage
# Get configured alternatives and their values.
update-alternatives --get-selections

# Show the full list of alternatives for commands.
update-alternatives --display 'java'

# *Interactively* change the default alternative for commands.
update-alternatives --config 'java'
update-alternatives --config --all

Further readings

Sources