Are you just using ArrayList whenever you need to group data?What are the specific scenarios where Set or Map are the correct ...

Microsoft is urging Java upgrade planning ahead of 2027 support milestones, with service deadlines distinct from its OpenJDK distribution roadmap.

Even after learning the basics of Java syntax, you may feel like you don't know where to start when you open actual code. The ...

Progress is there, but it's mending a small part of a large wound.

Two new Java Cards reproduce the applet lifecycle and expose a T=0 transport bug. Hardware results, CPLC serials, regression ...

It's getting chilly in here! This week's 26.4 Snapshot 6 brings snow bricks, a new set of building blocks for anyone who wants their builds to look even cooler ;) We're also adding a new archetype to ...

Proof of concepts highlighting Java formal verification below source level, at the JVM bytecode and native code levels. Every commit links to a readable summary and to the full, hash-verified ...

Three experienced Java developers describe using Copilot for application development, migrations and debugging while retaining responsibility for results.

In this blog, Arctic Wolf Labs analyzes PHP2Shell (CVE-2026-109618 and CVE-2026-109619) and discusses active exploitation attempts, Potassium botnet activity, and gives mitigation guidance.

The code on the internet that is doing the heaviest lifting only came to be because a person thought it up and made it open source. The internet isn't a massive, well-staffed operation, as much as it ...

Automated attack surface analysis and reduction can meaningfully improve the security of deployed software in the near term. In this post, we preview data we’ve collected from applying attack surface ...

IBM has made a self-hosted deployment option for IBM Bob generally available. Bob is IBM’s agentic software development platform. It covers the full lifecycle: understanding code, planning work, ...