RAW Archives

Tech Optimizer

August 18, 2026

Avira Antivirus Review 2026: Plans, Test Results, and Alternatives

Avira has an overall rating of 4.2 out of 5 stars, with specific ratings as follows: Protection: 4.2/5, Performance: 3.9/5, Features: 4.6/5, Support: 4.0/5, and Value: 4.3/5. Pricing starts at .99 for the first year. Avira's detection rate is 99.96%, but it has a slower full scan time of 18 minutes and 14 seconds and flagged 12 false positives during testing. The software includes a free tier with a VPN, password manager, and software updater, while the paid version, Avira Prime, covers up to five devices for .99 in the first year. Avira Operations GmbH, based in Germany, was acquired by NortonLifeLock in 2021, forming Gen Digital. The software is considered safe and trustworthy, with a clean installation process and detailed privacy policy. Avira's free version offers real-time protection, web safety features, a firewall, and a limited VPN service, but lacks automatic patching and unlimited VPN data.

Tech Optimizer

August 18, 2026

Migrate Amazon Aurora PostgreSQL across major versions with active Debezium CDC connectors using native logical replication

Organizations using Debezium Change Data Capture (CDC) connectors on Amazon Aurora PostgreSQL-Compatible Edition face challenges during major database version upgrades. In-place upgrades require downtime, while blue/green deployments disrupt CDC event pipelines. A method using PostgreSQL's native logical replication allows migration between a source cluster (current version) and a target cluster (new major version) without a full connector re-snapshot. This approach minimizes risks of data loss and allows existing Debezium connectors to operate on the source during synchronization. The cutover process involves disabling the replication subscription, synchronizing sequences, creating a new Debezium replication slot on the target, and redirecting the connector, resulting in a brief pause for Kafka consumers. Prerequisites for this method include enabling logical replication on the source cluster, ensuring the target cluster is provisioned in the same VPC, and confirming that tables participating in CDC have primary keys. The process involves configuring parameter groups, creating publications, and establishing subscriptions for logical replication. During cutover, application writes are halted, and replication lag must be monitored to ensure it reaches zero before proceeding. After the cutover, ongoing monitoring of replication health and Kafka consumer offsets is necessary. Common failure scenarios include Aurora writer failover, Debezium connector stalls, large messages exceeding Kafka limits, DDL changes during synchronization, and long-running transactions blocking lag drain. Each scenario has specific symptoms, detection methods, and resolutions. Post-migration, organizations should establish monitoring for replication lag growth and Kafka consumer offset divergence. Automation can streamline the migration process for organizations managing multiple clusters, utilizing AWS Cloud Development Kit (CDK) constructs for cluster provisioning, schema replication, and cutover orchestration. After verifying stable operation on the target cluster, the old Debezium connector and source cluster can be decommissioned. Limitations include the absence of failover slots on Aurora PostgreSQL 17 and the need to handle TOAST columns appropriately.

BetaBeacon

August 18, 2026

Best Android Emulators 2026: 4 of 7 Play Store Banned

- Ads: No - Funding model: Open-source community RetroArch - Base price: Free - Optional paid tier: None - Ads: No - Funding model: Open-source community Winlator - Base price: Free - Optional paid tier: None - Ads: No - Funding model: Donation-funded DraStic - Base price: Free - Optional paid tier: None - Ads: No - Funding model: None public

AppWizard

August 17, 2026

I played the economic simulator that could ‘make a convert out of Karl Marx himself’ to see if it could convert me

An entrepreneur attempted to build a business empire starting with a department store in Jakarta that sold only laundry detergent, which led to financial losses due to a misalignment with market demand. Despite diversifying the product range to include cookies and leather shoes, losses continued. A later venture in Bombay, selling CPUs, silica, and raw tobacco, yielded a profit, albeit still negative. The entrepreneur learned valuable lessons about market demands and strategies, leading to a successful department store in Guangzhou that focused on shampoo and air conditioners, resulting in substantial profits. The game "Capitalism," which the entrepreneur engaged with, reflects the post-Cold War era and emphasizes the importance of adaptability and strategic thinking in business.

AppWizard

August 12, 2026

Non-linear ghost story adventure game Remaining Grace announced for PC

ambedo studios, led by Quintin Pan, is developing a non-linear ghost story adventure game titled Remaining Grace, set to release on PC and Mac via Steam. The game explores themes of chosen family and human connections through the narrative of Grace Tao and spans three distinct time periods. Players will experience the story through a diverse cast, unraveling the mystery of Grace's death and her relationships with various characters, including her immigrant parents and childhood friends. The game features a unique pencil sketch art style and is set in an alternate-history version of North America called Turtle Island, where colonization never occurred. A trailer and screenshots for the game have been released.

AppWizard

August 10, 2026

Project Xodus Brings Native Xbox PC and Game Pass Games to Linux

Project Xodus is an open-source initiative focused on reverse-engineering Xbox PC and Game Pass titles to enable their use on Linux and Mac systems. The project has made significant progress in Microsoft authentication and package decryption, allowing Linux users to download and process Xbox subscription games locally. The team has successfully reverse-engineered Microsoft’s identity services and license verification systems, unlocking encrypted MSIXVC game files and enabling the verification of game licenses and decryption of installation packages on non-Windows operating systems. Xodus serves as a translation bridge for Microsoft’s proprietary ecosystem services, providing custom proxy libraries for games to function as if they are running in a native Windows environment. It specifically targets modern games built on Microsoft’s GDK framework, excluding older titles using the Universal Windows Platform and those dependent on kernel-level anti-cheat mechanisms. The project aims to improve access to Xbox Game Pass on devices like the Steam Deck by facilitating direct local hardware execution, reducing reliance on cloud streaming and enhancing portable gaming experiences. Community feedback has been positive, with developers actively sharing updates and engaging with inquiries.

BetaBeacon

August 10, 2026

One year of updates couldn’t save the Pixel 10’s GPU — and now the Pixel 11 is at risk

The Pixel 10 series had a troubled start with issues such as antialiasing glitches and performance drops in emulators. Google issued updates to improve performance and fix bugs. Despite improvements, the Pixel 10 Pro XL still struggles with gaming performance compared to its predecessor. The upcoming Pixel 11 series is expected to have a new GPU architecture, raising concerns about performance and driver issues.

Winsage

August 6, 2026

Windows 11 could soon get significantly faster with Microsoft’s new performance tools

Microsoft has introduced a preview of the Event Tracing for Windows Model Context Protocol (ETW MCP) to enhance Windows performance analysis. This server integrates artificial intelligence to streamline the analysis of Windows Event Tracing (ETW) logs. The ETW MCP allows developers to use tools like GitHub Copilot to examine Event Trace Log (ETL) files, answer queries about the logs, and identify performance issues without manual data sifting. The MCP provides structured, read-only access to processed trace information, enabling developers to query insights such as CPU usage and execution paths. Current features of the ETW MCP include trace processing, querying, multi-trace comparison, symbol-aware analysis, critical path analysis, and regions of interest. The ETW MCP is designed for headless environments and automation, while a forthcoming WPA MCP will provide similar AI-assisted analysis within a graphical interface. The ETW MCP preview is available as the Microsoft.Windows.EventTracing.MCP NuGet package, and Microsoft is seeking developer feedback for further enhancements.

Winsage

August 5, 2026

I played DOOM inside MS Paint on Windows 11 by hijacking the clipboard, and it’s shockingly good

Mark Russinovich, the Chief Technology Officer of Microsoft Azure, has created a project called DoomPaint, which allows the classic game DOOM to be displayed within Microsoft Paint. The game operates through the ViZDoom engine, rendering frames headlessly and transferring them to Paint via the Windows clipboard. DoomPaint features full keyboard controls, sound effects, and a MIDI soundtrack, maintaining a frame rate of around 35 FPS. To run DoomPaint, users need to download the project from GitHub, ensure Python is installed, extract the folder, and run a batch file, which sets up a virtual environment and opens Microsoft Paint for gameplay. The default controls include movement with W/S or arrow keys, turning with A/D or arrow keys, strafing with Q/E, firing with Ctrl/F, and other functions assigned to different keys. The project uses the shareware DOOM1.WAD for the initial episode and additional maps from Freedoom due to licensing restrictions. DoomPaint differs from previous attempts to integrate DOOM into Paint by using Paint’s canvas as the sole display for the game. The clipboard race condition was addressed by allowing the application to own the clipboard as a reference-counted OLE data object. Sound effects come from ViZDoom through OpenAL, and music is played using a separate module that loops through the Windows MIDI sequencer. Russinovich utilized Claude Fable 5 for this project, demonstrating how AI tools can enhance software development.

Winsage

August 5, 2026

Desktop Linux just cracked 10% market share – and Windows 11 is mostly to blame

Desktop Linux has reached a market share of 10.65% in North America, doubling from a 5% share in 2025. When including Chrome OS, the combined market share rises to 12.72%. The US federal government's Digital Analytics Program (DAP) reports Linux's market share at 5.8%, with a total end-user Linux share of approximately 19% when factoring in Android and Chrome OS. Key reasons for users leaving Windows include the transition to Microsoft 365, improved gaming on Linux, better user-friendliness, enhanced hardware compatibility, and privacy concerns. Approximately 25% of Windows 10 PCs are ineligible for an upgrade to Windows 11, with 22.16% of Windows users still on Windows 10. A survey found that 26% of users plan to continue using Windows 10 after support ends. Users are frustrated with Windows, viewing Windows 11 as a promotional platform for Microsoft's services. Modern Linux distributions are user-friendly, and installation is straightforward. Linux is recognized for its superior security compared to Windows, which has faced numerous vulnerabilities and security patches.