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December 13, 2021

Log4Shell: How to detect the Log4j vulnerability in your applications

A bug in the ubiquitous Log4j library can allow an attacker to execute arbitrary code on any system that uses Log4j to write logs. Does yours? Read more ▶

Image: Sponsored by Akamai: Securing IoT: Best Practices for Retailers

Sponsored by Akamai: Securing IoT: Best Practices for Retailers

Internet of Things technology offers opportunities for new retail revenue streams, but it also comes with cybersecurity challenges that must be addressed.

How to choose a cloud data warehouse

Modern data warehouses can query structured data and semi-structured data simultaneously, and even combine historical data and streaming live data for analysis.

What should HashiCorp do now?

Going public may open the company up to being acquired by one of the big players, and GitHub is the cautionary tale.

Image: How canary releases enable continuous deployment

How canary releases enable continuous deployment

Making new features or services available to a small group of users is a good development strategy to reduce risk.

Flutter 2.8 boosts mobile performance

Major rev of the cross-platform development framework promises faster startup and lower resource requirements for mobile apps, along with easier ways to connect with back-end services.

How to use packages within Go modules: Smart Go

Go modules can have their code subdivided into packages, for better maintenance and program management. Learn how to refactor a basic program with a few structs and methods into the main program logic in one file, with the structs and methods in their own package.

Get started with Git

Learn how to manage a codebase with Git including setting up a repo, using branches and pull requests, and merging changes.

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