Explains Svelte 5 snippets, covering basics, use cases like reducing nesting, and replacing slots.
VibeTunnel's new terminal title management feature helps developers track multiple Claude Code sessions by displaying real-time task and project context.
Compares Oracle and PostgreSQL wait analysis for database performance tuning, focusing on wait classes vs. event types.
A bug in Adobe ColdFusion prevents closures from working correctly inside custom tags, causing scoping errors.
The article argues for the value of 'Expert Generalists' in tech, individuals who span multiple specialties, and how to identify and cultivate them.
A tutorial on grouping Liquid Glass UI components in iOS 26 SwiftUI using the glassEffectUnion modifier to replicate an Apple Maps interface.
Explores how tech debt in infrastructure code creates a self-perpetuating 'flywheel' effect, making it extremely costly and difficult to fix.
A developer details the data structure for boss characters in their game 'Project Hack', including attributes and rewards.
A developer shares controversial C++ engineering decisions in the SumatraPDF codebase, focusing on performance, simplicity, and maintainability.
A guide to speeding up Python code using four practices: efficiency, compilation, parallelism, and process, achieving a 330x speedup.
How Cursor's Slack integration with AI background agents automates coding tasks, changes developer workflows, and reduces mental load for tech leads.
A security researcher discovers goHardDrive exposed thousands of customer records via an insecure RMA status check form with no authentication.
A guide to building custom UI components using the new Liquid Glass design language in iOS 26 with SwiftUI.
A developer shares a detailed debugging journey using Go profiling and DTrace to uncover and fix a performance bottleneck in a test suite.
Explores integrating ColdFusion custom tags into the CFWheels framework to create UI abstractions and access framework functions.
Explores the role of 'Expert Generalists' in tech, their key traits, and why they are increasingly vital alongside specialists and LLMs.
Explores .NET 10's preview feature for running a single C# file directly with 'dotnet run app.cs', eliminating the need for a .csproj project file.
A curated list of key LLM research papers from the first half of 2025, organized by topic such as reasoning models and reinforcement learning.
A curated list of key LLM research papers from Jan-June 2025, organized by topic including reasoning models, RL methods, and efficient training.
![Any kubectl command throws "Unhandled Error" err="couldn't get current server API group list: Get "http://localhost:8080/api?timeout=32s": dial tcp [::1]:8080: connect: connection refused" - what do?](https://alldevblogs.blob.core.windows.net/thumbs/article-cfa76fb7e918-full-787fa002.webp)
Fixing kubectl connection errors when commands fail with 'connection refused' on localhost:8080.
