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37 lines
960 B
Markdown
37 lines
960 B
Markdown
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---
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title: Tips and Tricks
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description:
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published: true
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date: 2024-04-05T10:27:08.108Z
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tags: tips, tricks
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editor: markdown
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dateCreated: 2024-04-05T10:25:57.151Z
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---
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# Tips and Tricks
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## GPG Signature is not valid
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If you are downloading a new application or upgrading a system and you face the problem that indicates the GPG Signature is not valid, you should to this things:
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### Update the archlinux-keyring package
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if the problem with gpg is comming from archlinux packages, you need to reinstall this package to get latest keys.
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```bash
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sudo pacman -Sy
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sudo pacman -S archlinux-keyring
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```
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## Live system root space size is low
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If you need to use Parch Linux live and you need more space for the live root, you need to run this command:
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```bash
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sudo mount -o remount,size=1G /run/archiso/cowspace
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```
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The command Above would increase the root file system to 1G , if you need more space change the 1G in command to something else for example: 4G
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