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19 lines
438 B
Markdown
19 lines
438 B
Markdown
# Case-Insensitive Search
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Use the `-i` flag to perform a case-insensitive search with `ack`.
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```bash
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$ ack -i easter
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ack/ack-bar.md
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3:The [`ack`](https://beyondgrep.com/) utility has a fun Easter egg that dumps
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postgres/configure-the-timezone.md
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18:Eastern time.
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```
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If you are a Vim user, you may be familiar with `smart-case`. The
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`--smart-case` option is a related Ack feature worth checking out.
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See `man ack` for more details.
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