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In chapter 4, the author discusses different options for testing blockchain applications. For our course, we have chosen to use Ganache, a local test blockchain. Explore some of the advantages and disadvantages of using local and public blockchains to test apps and contrast the two options.

Create a new thread (by the FIRST DUE DATE)

Contract the advantages and disadvantages of using local and public blockchains to test applications.

Explain how each advantage and disadvantage impacts blockchain application development, and why each is important to a successful blockchain implementation.

TTo reach that goal, we will adhere to the 3CQ model. After posting each thread, you will post at least 3 comments on other students’ threads, and each comment must conform to the 3CQ model (Compliment, Comment, Connect, Question). This model encourages discussions that extend class learning and participation.

Here is a description of the 3CQ model:



– Start off positive. Compliment the person on something specific you have read or observed in the person’s blog post.  For example:

Thanks for sharing your thoughts! I really liked …



– Comment on something relevant and meaningful about what the person wrote. Be specific! Remember your comment might not always be agreement. You can “politely” disagree.  For example:

I agree with you about …

I respect your opinion, but I think …



– Connect with something the person wrote (Text-to-Self, Text-to-Text, Text-to-World). Explain your connection with details giving your audience a clear idea of what you’re talking about by using sensory details.   For example:

I can connect with you about …

I once read a story about …

I had the same thing happen to me…



– Ask a specific question about something written or the writer. Keep the conversation going!

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