tldr/pages/linux/yank.md
2018-03-04 14:18:03 +05:30

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# yank
> Read input from stdin and display a selection interface that allows a field to be selected and copied to the clipboard.
- Yank using the default delimiters (\f, \n, \r, \s, \t):
`{{sudo dmesg}} | yank`
- Yank an entire line:
`{{sudo dmesg}} | yank -l`
- Yank using a specific delimiter:
`{{echo hello=world}} | yank -d {{=}}`
- Only yank fields matching a specific pattern:
`{{ps ux}} | yank -g {{"[0-9]+"}}`