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Updated SC2097 (markdown)

koalaman
2018-01-19 18:49:42 -08:00
parent 0a243b74c1
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SC2097.md

@@ -33,3 +33,8 @@ The solution is to set the variable and export the variable first. If limited sc
### Exceptions
In the strange and fabricated scenarios where the script and a program uses a variable name for two different purposes, you can ignore this message. This is hard to conceive, since scripts should use lowercase variable names specifically to avoid collisions with the environment.
### Related resources:
* [BashFaq: Why doesn't foo=bar echo "$foo" print bar?](https://mywiki.wooledge.org/BashFAQ/104)
* [StackOverflow: Prefixing variable assignment doesn't work with echo](https://stackoverflow.com/questions/36380569/prefixing-variable-assignment-doesnt-work-with-echo?rq=1)