Recent Posts

JC-AI Newsletter #13

Author: Miro Wengner Original post on Foojay: Read More Two weeks have passed, and it is time to present a new collection of readings that may shape developments, utilization or ideas in the field of artificial intelligence in 2026. While significant activity characterizes the AI field, many unresolved research, design, and implementation challenges continue to impact progress. Future advancement depends …

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MongoDB 8.0 Migration Guide: What You Need to Know Before Upgrading

Author: Ricardo Mello Original post on Foojay: Read More Table of Contents What’s new in version 8.0? General changes Queryable Encryption Express query stages Query shape and query settings Compatibility and deprecations Query behavior Index filters Migration planning and strategy Pre-migration assessment  Staging cluster: your testing hub Upgrade production cluster Monitoring Cluster node metrics  Recap How complex is your upgrade? Straightforward …

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From a JAR to a full-fledged MacOS app

Author: Nicolas Frankel Original post on Foojay: Read More Table of Contents The problemThe solutionImproving the buildFinishing touchesConclusion A couple of years ago, I developed a small Kotlin GUI to help me rename my files in batch. I actually created it with different JVM frameworks to compare their relative merits. In any case, I didn’t use it up until last …

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