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Added STDIN example to the top

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Mike Farah 2021-09-17 08:38:10 +10:00
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commit 282d047dc2
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README.md
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@ -12,7 +12,8 @@ yq is written in go - so you can download a dependency free binary for your plat
Read a value: Read a value:
```bash ```bash
# use '-' as the filename to read from STDIN yq e '.a.b[0].c' file.yaml
# alternatively, use '-' as the filename to read from STDIN
cat file.yaml | yq e '.a.b[0].c' - cat file.yaml | yq e '.a.b[0].c' -
``` ```