• Writing Kotlin-Friendly Java Code Best Practices

• By Peter Sommerhoff Mar 29, 2019

Calling Java code from Kotlin works seamlessly in nearly all cases. Still, there are some practices you can follow to avoid special cases of conflict and aid interoperability even further.

• The Blockchain Technology Landscape

• By Jai Singh Arun, Jerry Cuomo, Nitin Gaur Mar 25, 2019

IBM Blockchain experts define the overall blockchain technology landscape and address the trust divide between an enterprise (permissioned) blockchain and a public, permissionless blockchain.

• Web scripting and the JavaScript Language

• By Julie C. Meloni, Jennifer Kyrnin Mar 5, 2019

Work through this lesson to learn how to use JavaScript to spice up a web page and to interact with users in new ways.

• Java Input/Output (I/O)

• By Cay Horstmann Feb 18, 2019

In Java, all input and output is handled through input/output streams. This chapter demonstrates how to handle Java I/O.

• Tools for Causal Inference

• By Andrew Kelleher, Adam Kelleher Feb 18, 2019

It’s important to balance stakeholder expectations when you scope a project, and good causal inference can take time. Data scientists Andrew and Adam Kelleher help you develop the tools you need to do causal inference.