Update Dockerfile_Tips to correct duplicate in list

This commit is contained in:
davidcrespi
2019-10-22 14:19:53 -04:00
committed by GitHub
parent cc91063eb8
commit c24435e9aa

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@@ -82,7 +82,7 @@ CMD ["python", "app.py"]
* Layers cannot represent efficiently when a file is moved either.
* As a result, operations like `chown`, `chown`, `mv` can be expensive.
* As a result, operations like `chown`, `chmod`, `mv` can be expensive.
* For instance, in the Dockerfile snippet below, each `RUN` line
creates a layer with an entire copy of `some-file`.