Development Archives

Winsage

October 11, 2026

Microsoft is giving Windows 11’s legacy UI dark mode instead of killing it, now in Hyper-V

Windows 11 is introducing dark mode support for various applications and features, including file-operation dialogs and the Hyper-V Manager tool. Recent updates have applied dark mode to several key dialogs within Hyper-V Manager, such as the New Virtual Machine, Export Virtual Machine, Import Virtual Machine, New Virtual Hard Disk, Edit Virtual Hard Disk, and the virtual machine settings page. The Virtual Switch Manager and Virtual SAN Manager also now support dark mode. These features are currently available in Windows Server and Windows 11 preview builds but are not yet in the production channel. Hyper-V Manager allows users to choose between light and dark themes, although switching requires a restart of the application. Microsoft plans to extend dark mode to more legacy areas of Windows and is working on rebuilding certain dialogs using WinUI, with dark mode support already appearing in preview builds for various components.

Tech Optimizer

October 11, 2026

A practical guide to cost optimization with Lakebase Postgres

Lakebase is a fully managed Postgres database designed for modern application development, featuring an architecture that separates storage and compute with a serverless compute layer. This design allows for cost efficiencies through various mechanisms: 1. **Branching**: Developers can create isolated environments for development, testing, or experimentation without duplicating storage costs, as branches share the same underlying storage. 2. **Autoscaling**: Lakebase adjusts compute resources based on activity levels, allowing users to pay only for the compute they use. It can scale down during low activity and can be suspended entirely after inactivity, reducing costs to zero. 3. **Read Replicas and High Availability**: The separation of storage and compute allows for adding read replicas and high availability without incurring additional storage costs, as these instances utilize the same storage layer. 4. **Synced Tables**: Integration with the Databricks Intelligence Platform enables efficient data syncing, allowing users to sync only the necessary working set of data, which helps avoid unnecessary storage and sync costs. 5. **Sync Modes**: There are three sync modes (Snapshot, Triggered, Continuous) for transferring data from the Lakehouse to Lakebase, each with different cost implications based on data freshness requirements. 6. **Right-sizing Compute**: Users can set the initial compute range during project provisioning to avoid over-provisioning and unnecessary costs. 7. **Monitoring and Metrics**: The Lakebase Metrics dashboard provides insights into working set size and cache utilization, helping users optimize their compute sizing and performance. 8. **Point-in-Time Restore (PITR) and Snapshots**: PITR maintains history for recovery within a configurable window, while snapshots offer discrete recovery points. Both are priced lower than standard storage, making them cost-effective options for data recovery. Lakebase costs are categorized into compute, storage, and serverless pipeline compute for syncing data. Compute is measured by CU usage, while storage includes branch storage, PITR history, and snapshot storage, all tracked separately. Users can access detailed usage and cost information through system billing tables.

Tech Optimizer

October 11, 2026

Amazon Aurora PostgreSQL now supports direct querying of Apache Iceberg and Parquet data in your data lake

Amazon has introduced a new capability for Amazon Aurora PostgreSQL that allows users to query operational data alongside data stored in data lakes formatted in Apache Iceberg and Apache Parquet. This feature enables direct access to Iceberg REST Catalog-compatible catalogs, eliminating the need for data duplication or relocation. The integration of DuckDB within Aurora PostgreSQL allows users to query live operational data, including uncommitted writes, alongside data from data lakes using standard PostgreSQL syntax. This capability is available on Aurora PostgreSQL versions 17 (starting with 17.11) and 18 (starting with 18.6). Users must create an Aurora PostgreSQL cluster, attach an IAM role with the AuroraAnalytics feature, and enable the aurora_analytics extension to utilize this feature. They can create foreign tables referencing Iceberg or Parquet data in the data lake, and query them using familiar PostgreSQL commands. Aurora optimizes query performance through techniques like predicate pushdown and column pruning, and users can monitor query behavior with metrics provided by aurora_analytics_stat_statements(). Direct querying of Apache Iceberg and Parquet data is available across all commercial AWS Regions and AWS GovCloud (US) Regions without additional charges, aside from incremental Aurora compute and Amazon S3 request costs.

Tech Optimizer

October 10, 2026

AWS embeds DuckDB in its PostgreSQL DBMS to speed queries of live and historical data

Amazon Web Services Inc. has enhanced its Aurora PostgreSQL database management system to allow users to query the Apache Iceberg data lake directly. This feature integrates the DuckDB analytical engine, enabling seamless access to live transactions and historical records without data duplication or complex ETL processes. Customers can use existing PostgreSQL applications to query data in Amazon S3, including S3 Tables. The integration aims to reduce the engineering workload associated with data pipelines and supports real-time applications. DuckDB processes analytical scans within Aurora, eliminating extra network hops and allowing single queries to access both live and archived data. The feature supports external catalogs compliant with the Iceberg REST Catalog specification and can create foreign tables referencing data across multiple catalogs. Aurora optimizes query performance by filtering records and caching frequently accessed data. Customers can combine recent transactions in Aurora with historical data from S3 without manual schema definitions. For low-latency workloads, selected data can be copied into native Aurora tables using standard SQL. This capability requires the aurora_analytics extension and an AWS IAM role for S3 and Glue access, and is compatible with Aurora PostgreSQL versions 17.11 and 18.6. The feature is available across all AWS regions at no additional charge, with costs incurred only for Aurora computing resources and S3 requests.

Tech Optimizer

October 10, 2026

AWS Embeds DuckDB in Aurora PostgreSQL, Enabling Direct Data Lake Queries Without ETL

Amazon Web Services (AWS) has integrated the open-source analytics engine DuckDB into its Amazon Aurora PostgreSQL database, allowing users to query Apache Iceberg tables and Parquet files directly from data lakes without traditional ETL processes. This feature, announced on September 30, 2026, enables seamless access to both operational and historical data in a single SQL statement. Users can enable the aurora_analytics extension, assign an IAM role for S3 and AWS Glue access, and create external tables using standard PostgreSQL syntax. The integration supports Iceberg tables managed by AWS Glue Data Catalog, Iceberg REST Catalog-compatible external catalogs, Parquet files on S3, and S3 Tables. Performance optimizations include predicate pushdown and column pruning on the data lake side, with caching for frequently accessed data. This feature is available for Aurora PostgreSQL versions 17.11 and later, and 18.6 and later, across all commercial regions and AWS GovCloud (US), with no additional charges beyond Aurora compute and S3 request fees. In a separate development, AWS has a significant contract with AI company Anthropic, anticipating billion in cloud-related contractual obligations over several years, with approximately billion projected to be paid to Amazon from a 10-year agreement announced in April 2026. Anthropic's revenue has shown impressive growth, with first-quarter 2026 revenue reaching 0 million and second-quarter revenue at .8 billion. However, risks are present, as a significant portion of Anthropic's revenue comes from a few customers, and many larger clients lack long-term contracts. Amazon has invested .8 billion in Anthropic, with its stake valued at approximately billion as of June 2026.

AppWizard

October 10, 2026

The advent of first-person shooters introduced a wild frontier of unregulated video game level packs, and it ended in a lawsuit that changed copyright forever

In the 1990s, level packs emerged as a unique category of content for early first-person shooters like Duke Nukem 3D and Quake, sold as boxed products. Notable level packs included Duke Caribbean: Life's A Beach and Duke It Out in DC, which were well-received. Designer Wiederhold, recruited by Sunstorm Interactive after a LAN tournament, contributed to these packs alongside Robert Travis. The period was characterized by a lack of industry structure, allowing for creative exploration. However, some level packs, like Duke Assault, suffered from poor curation. The Nuke It series led to a legal battle over copyright infringement, with a 1998 court ruling favoring FormGen, establishing that video game mods are derivative works. This ruling curtailed unregulated FPS mission packs and clarified the distinction between official expansions and unofficial mods. Despite this, the mapping scene for iconic shooters continues to thrive today.

AppWizard

October 10, 2026

Deadlock surpasses Team Fortress 2’s all-time concurrent player count peak as it adds a chess wizard

Valve's game Deadlock, currently in invite-only testing, has reached a peak concurrent player count of 262,145, surpassing Team Fortress 2's previous record of 253,997. This milestone coincided with the release of six new community-chosen heroes. The game's success reflects its popularity in the MOBA genre and highlights Valve's ability to innovate in game development.

Tech Optimizer

October 10, 2026

Supabase Announces $150M in New Funding and Turso Acquisition

Supabase has secured 0 million in funding led by GIC, with participation from Alphabet's CapitalG, IronArc, and SquarePeg. This follows a million Series F round four months earlier. Supabase has acquired Turso, a platform for managing databases for agentic workloads, to enhance its product development and provide liquidity for employees. The company is adding over 1 million users and 4 million databases monthly, with 70% created by AI-driven tools, reflecting a 600% year-over-year increase in databases. Turso's architecture allows for on-demand provisioning of databases in public cloud and BYOC setups. Glauber Costa, founder of Turso, will become Head of Agentic Services at Supabase. Supabase, established in 2020, supports over 13 million developers with a comprehensive backend solution.

AppWizard

October 10, 2026

Minecraft Dungeons 2 is an okay approximation of ‘Diablo for kids’ that’s sorely in need of more depth

Minecraft Dungeons 2 is an action role-playing game available on PC, Xbox Series X|S, PlayStation 5, and Nintendo Switch, with a release date of September 29, 2026. The game features a twelve-hour campaign where players experience consistent challenges due to level scaling, which diminishes the sense of progression. Combat is repetitive, lacking strategic depth, and exploration is limited despite claims of a more expansive world. The visual aesthetic is vibrant, but the narrative is weak and lacks engaging characters. The game includes accessibility options such as a guidance trail, customizable subtitles, and color-blind modes. The review was based on over thirteen hours of gameplay on a high-performance PC.

AppWizard

October 10, 2026

Xbox Names Former Reddit Product Chief As CEO of Minecraft Studio Mojang

Xbox has appointed Maria Angelidou-Smith as the new CEO of Mojang and Minecraft, effective October 19, 2025. She succeeds Kayleen Walters, who led Mojang since February 2025 and will now head a new Xbox division called XP. Angelidou-Smith has a background in community-focused products, having worked at Meta, Personio, and Reddit. Xbox CEO Asha Sharma highlighted the importance of community and monetization in her memo regarding the leadership change. Minecraft continues to attract over 300,000 new players daily and is set to introduce a new dimension titled The Sift in 2027.