Digital Developer Conference: Hybrid Cloud. On Sep 22 & 24, start your journey to OpenShift certification. Free registration

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More than 100 open source projects, a library of knowledge resources, developer advocates ready to help, and a global community of developers. What will you create?

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Featured | Free Conference

Digital Developer Conference: Hybrid Cloud

Take your first steps toward OpenShift certification, Sep 22 & 24
Featured | Blog Post

Twenty years of open source software for IBM Z and LinuxONE

September 15, 2020
Featured | Blog Post

From monoliths to microservices: Modernize your apps now

September 11, 2020
Call for Code

Join the community building open source projects to fight back against the most pressing issues of our time.

We need your tech for good open source contributions

Work on deployed open source solutions, and hone your development skills while contributing to passion projects.

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Featured blog post

2020 Call for Code Global Challenge Regional Finalists
Code Patterns

Complete solutions to problems that developers face every day.

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Code Pattern

Aggregate and query information from web portals

September 11, 2020
Code Pattern

A Python Flask audio search application

September 10, 2020
Code Pattern

Online order processing during pandemics

September 10, 2020
Tutorials

Complete code solutions that are focused on specific tasks.

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Tutorial

Java constructs for real-world applications, Part 2

September 18, 2020
Tutorial

Build an enterprise-connected virtual assistant with no code

September 16, 2020
Tutorial

Learn Linux, 101: A roadmap for LPIC-1

September 15, 2020
Videos

From expert tech talks to short snippets that help tackle a technology hurdle.

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Video | Tech Talks

OpenShift vs. Kubernetes for developers

September 15, 2020
Video | Tech Talks

Mainframe a La Mode: z/OS integration and modernization with Red Hat OpenShift

September 11, 2020
Video | Tech Talks

COBOL Fridays: Connect COBOL applications with APIs

September 4, 2020
Articles

Conceptual and explanatory information to explain a technology or help complete a task.

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Article

Introduction to Linux on IBM Power Systems

September 18, 2020
Article

Solving distributed transaction management problem in microservices architecture using Saga

September 17, 2020
Article

Containerization of legacy applications

September 16, 2020
Events

The IBM coding community is worldwide — and it offers you a unique advantage. Our developer experts host meet-ups and offer personal mentoring. And the global collective of coders lets you connect with peers to brainstorm, create, and solve challenges.

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Event | Conference

Digital Developer Conference: Hybrid Cloud

September 22, 2020
Event | Webcast

Kubernetes and OpenShift...and COBOL too?

September 22, 2020
Event | Meetup

AI Ethics and Bias

September 24, 2020
Industries

IBM Developer offers open source code for multiple industry verticals, including gaming, retail, and finance.

Gaming

Developement, marketing and monetizing of video games.
Retail

Storefront, catalog, television and online.
Finance

Banks, investment funds, insurance companies and real estate.