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| From: | Paul Eggert |
| Subject: | Re: the cost of due diligence |
| Date: | Tue, 28 Jun 2022 21:53:21 -0500 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 |
On 6/28/22 19:11, Jim Meyering wrote:
['EGR(EP|AC)_TRADITIONAL$'])])])What is the "|AC" part intended to match?
Nothing, it's just noise designed to make the pattern an ERE and not a BRE.
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