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Update cheatsheets

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ivuorinen
2024-06-11 00:14:23 +00:00
parent d9cb45e38a
commit 77fd881bac
6 changed files with 87 additions and 19 deletions
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tldr/dd
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@@ -10,11 +10,11 @@ source: https://github.com/tldr-pages/tldr.git
- Make a bootable USB drive from an isohybrid file (such as `archlinux-xxx.iso`):
`dd if={{path/to/file.iso}} of=/dev/{{usb_drive}}`
`dd if={{path/to/file.iso}} of={{/dev/usb_drive}}`
- Clone a drive to another drive with 4 MiB block size and flush writes before the command terminates:
`dd bs=4194304 conv=fsync if=/dev/{{source_drive}} of=/dev/{{dest_drive}}`
`dd bs=4194304 conv=fsync if={{/dev/source_drive}} of={{/dev/dest_drive}}`
- Generate a file with a specific number of random bytes by using kernel random driver:
@@ -24,6 +24,6 @@ source: https://github.com/tldr-pages/tldr.git
`dd bs={{1024}} count={{1000000}} if=/dev/zero of={{path/to/file_1GB}}`
- Create a system backup and save it into an IMG file (can be restored later by swapping `if` and `of`):
- Create a system backup, save it into an IMG file (can be restored later by swapping `if` and `of`), and show the progress:
`dd if={{/dev/drive_device}} of={{path/to/file.img}}`
`dd if={{/dev/drive_device}} of={{path/to/file.img}} status=progress`