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update-alternatives: simplify descriptions

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This commit is contained in:
Agniva De Sarker
2017-10-24 10:03:41 +05:30
committed by GitHub
parent ee39bfaeaf
commit c08b505477
1 changed files with 5 additions and 9 deletions
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14
pages/linux/update-alternatives.md
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@@ -4,20 +4,16 @@
- Add a symbolic link: - Add a symbolic link:
`sudo update-alternatives --install {{link}} {{name}} {{path}} {{priority}}` `sudo update-alternatives --install {{path/to/symlink}} {{command_name}} {{path/to/command_binary}} {{priority}}`
- Add a symbolic link for "java" with a priority of "300": - Configure a symbolic link for "java":
`sudo update-alternatives --install /usr/bin/java java /opt/java/jdk1.8.0_102/bin/java 300` `sudo update-alternatives --config {{java}}`
- Configure a symbolic link:
`sudo update-alternatives --config {{name}}`
- Remove a symbolic link: - Remove a symbolic link:
`sudo update-alternatives --remove {{name}} {{path}}` `sudo update-alternatives --remove {{java}} {{/opt/java/jdk1.8.0_102/bin/java}}`
- Display information about a specified command: - Display information about a specified command:
`update-alternatives --display {{name}}` `update-alternatives --display {{java}}`