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Blockchain Code Patterns

Code patterns offer up complete solutions to problems that developers face every day. Code patterns leverage multiple technologies, products, or services to solve issues that our developer advocates have recognized as common use cases across multiple industries.

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Code Pattern

Establish private data collections on Hyperledger Fabric

Nov 26, 2019
Code Pattern

Deploy a smart contract on the IBM Blockchain Platform running on OpenShift

Nov 12, 2019
Code Pattern

Blockchain for telecom roaming, fraud user identification, and overage management

Oct 08, 2019
Code Pattern

Use a PostgreSQL database as a Hyperledger Fabric wallet using Fabric Node SDK

Sep 17, 2019
Code Pattern

Build a network to support blockchain-enabled crowdfunding

Sep 09, 2019
Code Pattern

Create and deploy a blockchain network using Hyperledger Fabric SDK for Java

Aug 16, 2019
Code Pattern

Build a blockchain network for trusted IoT

Aug 01, 2019
Code Pattern

Build a global finance application on blockchain

Jul 31, 2019
Code Pattern

Use CI/CD to deploy a chaincode to blockchain in private cloud on LinuxONE

Jul 16, 2019
Code Pattern

Build a secure e-voting app

Jul 10, 2019
Code Pattern

Use a Kubernetes cluster to deploy a Fabric network smart contract onto blockchain

Jun 17, 2019
Code Pattern

Build a blockchain insurance app

May 20, 2019
Code Pattern

Build an asset lifecycle and location tracking app with blockchain and IoT

May 20, 2019
Code Pattern

Implement an automated airport security control system

May 13, 2019
Code Pattern

Build your first private blockchain network on InterPlanetary File System

May 09, 2019
Code Pattern

Facilitate collaboration between non-governmental organizations using blockchain

Apr 16, 2019
Code Pattern

Create and execute a blockchain smart contract

Apr 16, 2019
Code Pattern

Create a customer loyalty program with blockchain

Apr 05, 2019
Code Pattern

Deploy a blockchain network to regulate food shipments along a supply chain

Apr 02, 2019
Code Pattern

Explore the querying capability of Hyperledger Fabric 1.4

Mar 27, 2019
Code Pattern

Create a fair trade supply chain network

Mar 21, 2019
Code Pattern

Create a basic blockchain network using the Blockchain Platform

Mar 18, 2019
Code Pattern

Store private healthcare data off-chain and manage medical data using blockchain

Mar 18, 2019
Code Pattern

Emit events from Blockchain Platform

Mar 08, 2019