NFTs explained: What are they, and what’s the enterprise use case?

Catch up on IT news, learn coding tips and more Tuesday in Tech April 27, 2021

NFTs explained: What are they, and what's the enterprise use case? NFTs, or non-fungible tokens, represent a unique digitized asset. The ownership of this asset tracked on the blockchain. While NFTs are making headlines for selling for millions upon millions of dollars, there's practical use cases for them beyond selling digital art. James Wester, Research Director for Worldwide Blockchain Strategies at IDC, joins Juliet to explain what exactly NFTs are, whether they are here to stay and why enterprises should be paying attention.

R colors and palettes: tips and tools See how to display, search, and use 600+ built-in R colors and 2000+ palettes -- including a new package and interactive Shiny app. Plus, tips on creating your own palettes and palette functions.

How to use the map variable type | Smart Go Learn about Go's map type, used to store values in a structure that can be quickly accessed with a key -- the Go equivalent of Python's dictionary or Java's HashMap type.

Building a toy social network with Python, Part 5: Deleting posts In Part 5 of this ongoing series, we create a mechanism for deleting posts from the system, or in this case simply flagging them as deleted and hiding them from view, since simply deleting objects from the database can create unforeseen complications.

How to use the cat command: 2-Minute Linux Tips In this Linux tip, learn how to use the cat command. It's one of the most basic Linux commands, though it's used for two very different operations and not everyone is likely familiar with the second.

CIO Leadership Live with Chris Manriquez, CIO, California State University, Dominguez Hills Chris Manriquez, CIO at California State University, Dominguez Hills, joins Maryfran Johnson for this CIO Leadership Live interview, which is jointly produced by CIO.com and the CIO Executive Council. They talk about hybrid return-to-work challenges, how to resolve the digital divide, the impact of AI in higher ed and more.

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