February 2018
Intermediate to advanced
320 pages
9h 56m
English
book
Blockchain: A Practical Guide to Developing Business, Law, and Technology Solutions
by Joseph J. Bambara, Paul R. Allen, Kedar Iyer, Rene Madsen, Solomon Lederer, Michael Wuehler
Content preview from Blockchain: A Practical Guide to Developing Business, Law, and Technology Solutions
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11 Deploying the Sample Application: Blockchain and Betting
Deploying Full Contract
In Chapter 10, we introduced the development steps for writing a smart contract. Now that the contract is fully written, let’s deploy it to our test chain, and interact with it.
node deploy.js ethereum && node debug.js ethereum
Fix any errors that pop up during compilation, then run the deployment again if necessary. If everything worked properly, you should see the interactive prompt pop up. Let’s run a couple of test functions to make sure our contract is working.
The first line creates a UNIX timestamp 1 hour (3600s) in the future. The JavaScript Date type ...
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