The TypeScript team provides a major update on TypeScript 7.0 (Project Corsa), their native code rewrite of the compiler and language service. The native preview is now stable and production-ready, featuring 10x faster builds through parallelism, complete editor support including auto-imports and refactoring, and high type-checking compatibility with existing versions. TypeScript 6.0 will be the final JavaScript-based release, serving as a bridge to 7.0 with deprecations like removing ES5 support and enabling strict mode by default. The native preview is available today via VS Code extension and npm package, though some features like full emit pipeline and watch mode need refinement.

Unosend is an email API service designed for developers to send transactional and marketing emails. It offers 99.9% deliverability, a REST API interface, competitive pricing with 5,000 free emails per month, and positions itself as an alternative to established services like Resend and SendGrid.

A detailed comparison of migrating from Logseq to Obsidian after 3 years, covering the migration process using the LogSeqToObsidian noscript, performance improvements (especially on mobile), and feature tradeoffs. Key advantages include better editing experience, snappier performance, and richer plugin ecosystem. Notable losses include namespace organization, journal timeline views, and inline metadata. Both tools use local markdown files, making migration straightforward, with sync plans starting at $5/month.

Sentry open-sourced Reaper, an SDK for detecting dead code in iOS and Android apps through runtime analysis. Unlike static analysis tools, Reaper monitors actual user sessions to identify code that's never executed in production. The iOS version leverages Objective-C and Swift runtime metadata to track type initialization with zero runtime overhead. The Android version instruments bytecode at build time, injecting tracking calls into class initializers. Both implementations allow teams to aggregate usage data across app versions and safely identify unused code for deletion, helping manage codebase complexity and technical debt.

UX 3.0 represents a paradigm shift from interface-centered design to intelligent ecosystem orchestration, where designers create experiences spanning interconnected devices and AI-powered systems. This evolution introduces four core pillars: ecosystem-based experiences across product lifecycles and platforms, human-AI symbiosis enabling predictive and contextual interactions, ethical considerations around transparency and fairness in AI systems, and co-creation methodologies that democratize the design process. Companies like Google, Netflix, and Spotify exemplify this approach by building adaptive systems that anticipate user needs, personalize experiences through machine learning, and maintain consistency across complex technological ecosystems while addressing challenges of algorithmic bias, privacy, and digital well-being.

SQL remains the fundamental language for data work, evolving from its 1970s origins to dominate modern data landscapes. Despite challenges from NoSQL and big data technologies, SQL has absorbed their capabilities—streaming, transformations, geospatial, and machine learning. The language continues expanding with modern features like window functions and analytics semantics, while Python serves as the complementary tooling language for data engineering workflows. SQL's declarative nature and widespread adoption across cloud services like BigQuery and Snowflake cement its position as the gravitational center of data processing.

Spring Boot 4 and the Spring portfolio now provide null-safe APIs using JSpecify annotations to help prevent NullPointerExceptions. The Spring team has annotated most major projects including Spring Framework 7, Spring Data 4, and Spring Security 7 with explicit nullability information. Developers can leverage this through IDE support (IntelliJ IDEA 2025.3+) for warnings, or use build-time checkers like NullAway for stricter enforcement. Kotlin 2 automatically translates these annotations to native Kotlin nullability. This allows teams to choose their level of null-safety adoption, from simple IDE warnings to fully null-safe applications, without breaking existing APIs.

Paul Hudson built Hacktivate, a capture-the-flag game teaching cybersecurity fundamentals to teens through 240 challenges covering SQL injection, cryptography, networking, and steganography. The app runs entirely locally on Apple devices using Swift and SwiftUI, featuring a sandboxed environment with simulated servers, terminals, and networks. Inspired by classic games like Syndicate and Command & Conquer, it combines retro aesthetics with practical skills like packet sniffing, hash cracking, and digital forensics. The 45,000+ lines of code include a Linux terminal emulator, web server, and various security tools, all designed to provide structured, privacy-preserving learning without external dependencies.

Vibe coding with AI agents is effective for shipping side projects quickly, but removes the satisfaction and learning that comes from hands-on development. While tools like GitHub Copilot and Spec Kit can automate implementation from specifications, watching agents write code is tedious and lacks the joy of problem-solving. The author reserves AI-assisted coding for projects where only the final output matters, preferring to manually build applications where the tech stack or implementation details are interesting.

Explores the evolution of URL handling in Java, questioning whether generic URL APIs like URL.openConnection() were a good design choice. The author argues that Java 11's HttpClient, being protocol-specific rather than generic, represents better API design. Generic URL handling introduces security risks, performance unpredictability, and forces lowest-common-denominator APIs. Modern applications typically handle a single URL scheme and benefit from specialized, focused implementations rather than attempting universal URL support.

Chrome 135 introduces Invoker Commands, allowing buttons to perform actions on dialogs and popovers declaratively using commandfor and command attributes, eliminating the need for JavaScript onclick handlers. The feature supports built-in commands like show-modal, close, and toggle-popover that mirror their JavaScript counterparts, plus custom commands prefixed with double dashes that can be handled via the toggle event. A polyfill is available for broader browser support.

Protocol Buffers (Protobuf) offers significant advantages over JSON for API development through strong typing, binary serialization, and automatic code generation. While JSON remains popular for its human readability and flexibility, Protobuf provides 3x smaller payload sizes, type safety across multiple languages, and eliminates manual validation errors. The article demonstrates practical implementation using Dart and the Shelf framework, showing how Protobuf can be used independently of gRPC in traditional HTTP APIs. The main trade-off is reduced human readability of binary data, requiring schema files and specialized tooling for debugging.

Autobase 2.5.0 introduces Expert Mode to its UI, enabling advanced cluster configuration options for experienced users. Key features include a YAML editor for custom parameters, updated cloud provider pricing and instance specifications (Hetzner ARM instances, 4th-gen Intel on AWS/GCP), configurable IOPS and throughput for AWS EBS volumes, and Ansible 12 compatibility. Autobase is an open-source tool for deploying and managing highly available PostgreSQL clusters, automating tasks like deployment, failover, backups, and scaling without requiring deep DBA expertise.

Microsoft releases Fara-7B, a 7-billion parameter small language model designed for autonomous computer use through visual perception and direct interaction with web interfaces. The model achieves state-of-the-art performance in its size class across multiple web agent benchmarks, completing tasks in ~16 steps versus ~41 for comparable models. Trained on 145K synthetic trajectories using the Magentic-One framework, Fara-7B can automate web tasks like booking travel, shopping, and form filling by directly predicting mouse and keyboard actions. The release includes WebTailBench, a new benchmark with 609 real-world tasks, and supports both Azure Foundry hosting and self-hosted VLLM deployment.

Bitbucket Cloud is getting a visual redesign and navigation overhaul in early 2026, aligning with Atlassian's unified design system. The update includes modernized navigation for faster access to repositories, pull requests, and pipelines, along with improved typography, color system, iconography, and components for better readability and accessibility. Icons and components will roll out progressively over the coming weeks, with the full navigation update launching early next year.

Supabase launches a white-label platform offering that enables companies to provision and manage fully managed backends for their users. The service includes database, auth, edge functions, storage, and realtime capabilities, with features like zero-scaling compute instances, embedded dashboard components via Platform Kit, and project transfer capabilities. AI builders like Lovable and Bolt.new are already using it to create millions of projects. Platforms can manage infrastructure centrally or let users bring their own Supabase accounts through OAuth integration.

HTMX offers a middle ground between raw HTML limitations and JavaScript framework complexity. By adding HTML attributes that trigger server requests and swap in HTML responses, you can build interactive web applications without the overhead of React, Vue, or Angular. A case study shows a company reduced their codebase by 67%, cut JavaScript by 90%, and improved performance by switching from React to HTMX. The approach works best for typical CRUD applications, dashboards, and forms rather than highly interactive apps like Google Docs. The core benefit is simplicity: no build tools, no state management libraries, just HTML attributes and server-side rendering.

Next.js 16.1 brings Turbopack file system caching to development mode by default, delivering up to 14× faster compile times when restarting the dev server. The release includes an experimental bundle analyzer for optimizing production bundles, simplified debugging with `next dev --inspect`, and improved handling of transitive external dependencies. Additional improvements include 20MB smaller installs, a newer compile timescommand, and better async import bundling in Turbopack.

Python 3 offers significant advantages over shell noscripts for automation tasks, particularly for cross-platform compatibility. While Bash noscripts often fail between Linux and Mac due to GNU vs BSD tool differences, Python's standardized library works consistently across systems. Python provides better readability with human-readable method names, a comprehensive standard library covering JSON, HTTP, and data structures, and is pre-installed on most machines. The article demonstrates practical examples comparing Bash's cryptic syntax with Python's clearer alternatives, recommending Python for noscripts that grow beyond 10-20 lines or become difficult to maintain.

An interactive book on concurrent programming in Go has been released, covering goroutines, channels, select statements, pipelines, synchronization, race prevention, time handling, signaling, atomicity, testing, and concurrency internals. The book features clear explanations with interactive examples and auto-tested exercises for hands-on practice, suitable for both beginners learning concurrency and developers looking to advance beyond basics.

Deno 2.6 introduces dx, a new command for running package binaries similar to npx. The release adds granular permission controls with --ignore-read and --ignore-env flags, integrates tsgo for faster type checking, and supports source phase imports for WebAssembly. New features include deno audit for security vulnerability scanning, --require flag for CommonJS preloading, and improved dependency management with deno approve-noscripts. The release enhances Node.js compatibility with @types/node included by default, numerous API fixes across crypto, fs, process, and sqlite modules, and better bundler support for different platforms. Additional improvements include transferable web streams, native source map support, and V8 14.2 upgrade.