displays Archives

AppWizard

May 22, 2025

I got an early look at Wear OS 6 on the Pixel Watch 3 at Google I/O

Wear OS 6 was announced at I/O 2025, featuring a Pixel Watch 3 with a new Material 3 Expressive design and revamped Tiles. The update includes a 10% battery boost and improved performance over Wear OS 5, despite a more complex user interface. The redesigned Tiles are more dynamic, maintaining visual consistency with a 3-slot layout. Developers can customize the main content slot for various functions. Wear OS 6 introduces dynamic theming that integrates colors from watch faces, although some limitations exist with older faces. The Pixel Watch 3 is described as more engaging and dynamic compared to its predecessor, with further optimizations for apps and watch face stores pending.

AppWizard

May 21, 2025

Android 16 QPR1 bug prevents new apps from appearing on home screen

Android 16 QPR1 has introduced design changes and user interface adjustments, but a bug has emerged that prevents newly installed apps from appearing on the home screen, despite the relevant setting being enabled. Users can find this setting by long-pressing the home screen and navigating to home settings. The bug is considered minor, as newly installed apps remain accessible through the app drawer. Google is expected to address the issue in a future update, but no timeline for a fix has been provided.

AppWizard

May 21, 2025

TSplus Releases Remote Support Android V4: Smarter, Broader, and Now Compatible with Android TV

TSplus has released version 4 of its Remote Support app for Android, which now fully supports Android TVs. This update enhances compatibility, performance, and usability, expanding device support to over 22,720 models, including both arm32 and x86 architectures. The app allows for innovative applications in various settings, such as home, retail, public transport, and events. Key features include Viewer mode for assisting others and casting presentations, and Sharer mode for secure screen sharing with remote technicians. The update also improves navigation for Android TV and optimizes network usage. Users can download the latest version from the Google Play Store.

AppWizard

May 21, 2025

I’ve only spent a few hours with Android 16’s overhauled design, and I already love it

The Android 16 QPR1 Beta was available for download immediately after the Google I/O 2025 Keynote. The beta features a visually appealing font change and a revamped Wallpaper & Style settings interface. Users encountered bugs, including missing Home Screen layout options and issues with selecting wallpapers from Google Photos. Desktop Mode is not yet available, as connecting to an external monitor only allows screen mirroring. The app switcher now displays app labels with a context menu for split-screen mode and other functionalities. Gemini introduced new sharing options, and Quick Tiles in the Notification Shade can now be resized. The overall design emphasizes personalization, aligning with the Material 3 Expressive theme.

AppWizard

May 20, 2025

Stalker remaster reviews crater to ‘Mostly Negative’ as players lament deleted Soviet monuments, yanked Russian language, and blurry graphics that I didn’t notice in 23 hours playing

A gamer has become the first individual to fully complete the Enhanced Edition of Stalker: Shadow of Chornobyl on PC. GSC Game World released remastered versions of the Stalker trilogy, which includes Shadow of Chornobyl, Clear Sky, and Call of Prypiat, available for free to original owners. Despite the excitement, the remastered trilogy has received "Mostly Negative" ratings on Steam, with players expressing dissatisfaction over blurry graphics, particularly when using features like FSR and antialiasing. The author of the text, after spending 23 hours in Shadow of Chornobyl, found the graphics to be crisp on various displays, but acknowledges the volume of negative feedback may indicate issues related to specific hardware configurations. The author suggests that those sensitive to graphical fidelity might want to wait for GSC to address these concerns.

AppWizard

May 20, 2025

Android 16 QPR1’s new recents screen makes split-screen easier to find

In the Android 16 QPR1 Beta 1 release, Google redesigned the recents screen to improve user experience by making the app context menu more accessible. The new interface includes a pill-shaped button displaying the app's name and a downward arrow for additional options. The redesign addresses discoverability issues by allowing users to easily identify apps corresponding to task previews. The context menu offers seven primary actions: “App info,” “Split screen,” “Pin,” “Pause app,” “Screenshot,” “Select,” and “Close,” with the “Save app pair” option appearing only for split-screen tasks. Aesthetic enhancements include pill-shaped containers for the “Screenshot” and “Select” buttons and a blurred background of the user's wallpaper, aligning with Google’s Material 3 Expressive theme.

Tech Optimizer

May 20, 2025

Running I/O intensive workloads on PostgreSQL with Amazon EBS io2 Block Express

Databases are essential for organizations, and their performance is critical to user experience and operational efficiency. AWS introduced Amazon Elastic Block Store (Amazon EBS) io2 Block Express in December 2020 to address performance issues related to storage latency during database operations. This solution enhances storage management for high-performance database servers, supporting up to 256,000 IOPS and 4,000 MiB/s throughput per volume, with a maximum volume size of 64 TiB and sub-millisecond disk I/O latency. A performance comparison was conducted between PostgreSQL databases on Amazon EBS gp3 and io2 Block Express, utilizing the HammerDB benchmarking tool. The analysis involved four tests: OLTP Load test, OLTP Stress test, OLAP Load test, and OLAP Stress test, using r5b.24xlarge EC2 instances. Results indicated that io2 Block Express outperformed gp3 by 2.08 times in transactions per minute (TPM) and provided significantly lower latency for both OLTP and OLAP workloads. Key differences between gp3 and io2 Block Express include durability, with io2 offering 99.999% durability compared to gp3's 99.8% – 99.9%. The maximum IOPS for gp3 is 16,000, while io2 supports up to 64,000 IOPS. Pricing for gp3 is approximately ,375.36/month, while io2 Block Express costs around ,408/month, reflecting its premium performance capabilities. In benchmarking tests, io2 Block Express demonstrated superior performance, achieving 3.95 times faster average performance than gp3 across all scenarios. It is particularly suitable for mission-critical applications requiring consistent sub-millisecond latency and high durability.

Winsage

May 19, 2025

Announcing Windows 11 Insider Preview Build 26200.5603 (Dev Channel)

Windows 11 Insider Preview Build 26200.5603 (KB5058488) is being released to the Dev Channel. New features include AI actions in File Explorer, allowing users to edit images and summarize documents via right-click options. Four image actions are available: Bing Visual Search, Blur Background, Erase Objects, and Remove Background, supporting .jpg, .jpeg, and .png file types. Upcoming AI actions for Microsoft 365 files include generating document summaries and creating FAQs, requiring a Microsoft 365 subscription with Copilot. Advanced settings have been redesigned for easier access, introducing features like Enable long paths and Virtual workspaces. Improvements include updates to the taskbar, search functionality, and accessibility features. Known issues involve problems with Xbox Controllers and various features in File Explorer and Narrator.

AppWizard

May 19, 2025

The Gemini app lets you ‘Search History’ to rediscover past chats and info

Google has rolled out a "Search History" feature in its Gemini app, allowing users to rediscover past interactions through keywords and topics. This feature displays the original query alongside a preview of previous searches when viewing search results. Users can access the "Search History" page via the app's side panel by clicking the hamburger menu icon. Recent updates have improved personalization, enabling Gemini to retain user information such as dietary preferences and language choices, although participation in this memory function is optional. Users can disable personalized features to maintain control over their experience.

Tech Optimizer

May 19, 2025

How to catch and optimize problematic queries in PostgreSQL

Performance issues in PostgreSQL can arise as databases grow, leading to declines in query performance. To identify problematic queries, one can log long-running queries by setting the `log_min_duration_statement` parameter in the `postgresql.conf` file. The `pg_stat_statements` module can be enabled to monitor execution statistics of SQL statements, providing insights into query performance, including execution time and the number of calls. Queries with high standard deviation in execution time may indicate inconsistency, while sorting query statistics by total execution time can reveal excessive load from multiple fast queries. Real-time monitoring can be done using the `pg_stat_activity` view to check active queries and their states, and the `pg_locks` view can help identify blocked processes. The `EXPLAIN` command can analyze query execution plans, and using the `auto_explain` module can log plans for slow queries. Understanding cost parameters in query plans helps in optimizing performance, and different join methods (Nested Loop, Merge Join, Hash Join) have varying complexities and costs. To influence the planner's choice of scanning methods, configuration parameters can be adjusted, such as disabling sequential scanning. Extensions like `sr_plan`, `pg_hint_plan`, and `AQO` can further optimize query execution. Monitoring query progress can be done using dynamic views like `pg_stat_progress_*` for various commands.