Ch12 edits #576
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Ch12 edits #576
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| which Chapters XX, YY, and ZZ respectively are about to cover in detail. | ||
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| Let's create a new project with, as always, `cargo new`: | ||
| # An I/O Project Using Environment Variables and Standard Error |
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What about something that says more about what we're doing? "build a grep".
This title is okay but kinda... boring?
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- "An I/O Project Implementing a Grep Clone"
- "An I/O Project Implementing a Command Line Program"
- "An I/O Project Building a Small Grep"
??? Imma sleep on it 💤
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I think I like "An I/O Project Building a Small Grep" best, wdyt?
| <!-- Public domain Emily Dickinson poem. This will work best with something | ||
| short, but that has multiple lines and some repetition. We could search through | ||
| code; that gets a bit meta and possibly confusing... Changes to this are most | ||
| welcome. /Carol --> | ||
| <!-- :D I like it! I'm all for keeping --> | ||
| <!-- Great! /Carol --> |
steveklabnik
approved these changes
Mar 29, 2017
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Replaces #563. I'd love reviews from anyone!
Fixes #532, #418, and #378.