presents Archives

Tech Optimizer

September 1, 2026

Autoscaling Lakebase Postgres

Choosing a database instance size without prior knowledge of the workload can lead to inefficiencies and excessive compute usage. Lakebase Postgres addresses this with an autoscaling feature that eliminates manual sizing, utilizing in-place VM resizing and a monitoring algorithm for CPU, memory, and working set size. Lakebase Postgres separates compute and storage layers, allowing independent resizing of compute nodes without affecting the database. The autoscaling algorithm relies on three signals: CPU load (cpuGoalCU), memory use (memGoalCU), and compute-cache working set size (lfcGoalCU). The CPU load is monitored every five seconds, aiming to maintain it at or below 90% capacity. Memory usage is tracked at two frequencies: overall memory every five seconds and Postgres-specific memory every 100 milliseconds, with a goal to keep usage below 75% of allocated RAM. The compute cache evaluates active data access efficiency, adjusting size based on workload. The working set is estimated using a modified HyperLogLog algorithm that records timestamps for page accesses, allowing for distinct page estimates over various time frames. The algorithm projects future working-set growth to allocate sufficient cache while capping it at 75% of RAM. Resizing the compute involves four components: the autoscaler-agent, vm-monitor, Kubernetes scheduler, and NeonVM. Scaling up occurs when any of the three goals indicate a need for more resources, while scaling down includes verification to ensure sufficient memory remains for operations. Timely adjustments in both directions are prioritized to minimize costs.

AppWizard

August 31, 2026

The Blood of Dawnwalker review

The Blood of Dawnwalker, developed by Rebel Wolves and published by Bandai Namco, is set to launch on September 3, 2026, priced at in the U.S. and £60 in the U.K. It is a vampire RPG set in a world reminiscent of 1300s Romania, featuring a protagonist named Coen, a peasant navigating a land ruled by a warfaring vampire named Brencis. The game emphasizes moral ambiguity and presents players with difficult choices that often lead to unfavorable outcomes. It has a runtime of approximately 40 hours and is noted for its worldbuilding and storytelling, though it has been criticized for lacking innovative RPG design and suffering from common open-world issues.

Winsage

August 31, 2026

3 tasks that are still easier on Linux than Windows

Linux users benefit from a streamlined software update process through package managers like APT, DNF, and Pacman, allowing all applications to be updated with a single command. In contrast, Windows requires multiple update mechanisms for the operating system and third-party software, often necessitating manual checks. Most drivers in Linux are built into the kernel, enabling automatic recognition and configuration of new hardware, while Windows typically requires users to download drivers from manufacturers' websites. Linux provides clearer system logs for troubleshooting, making it easier to diagnose issues, whereas Windows error messages can be vague and less informative. Overall, Linux offers advantages in software updates, driver management, and troubleshooting compared to Windows.

AppWizard

August 31, 2026

Monday’s Android game and app deals: Cubasis 3, Seoul Exorcist 1111, Halls of Torment, more

During the Amazon 2026 Labor Day sale, shoppers can find deals on the Nothing Ear (3a) noise-cancelling earbuds at a low price and the CMF Clip Pro at a competitive price. There is also a selection of discounted Android games and applications, including: - Cubasis 3 – DAW & Music Studio - Seoul Exorcist 1111 - Fairy Knights - Story based RPG - Fighting Fantasy Legends - Guardian War: Ultimate Edition - Black Border 2 - Police Department Tycoon Pro - Halls of Torment: Premium

Winsage

August 31, 2026

AltTabby makes Windows 11’s window switcher do things I didn’t think were possible

Stardock has introduced AltTabby, a customizable app-switching tool for Windows 11 that enhances the traditional Alt + Tab experience. It offers various styles, including thumbnail views, icon layouts, a list format, and a 3D carousel style reminiscent of Windows Vista. Users can customize the number of columns, thumbnail sizes, and themes, as well as utilize a built-in search bar for quick access to applications. Additional features include right-click options for pinning windows, color labeling, grouping similar applications, and hiding certain apps. AltTabby allows hotkey customization, enabling users to replace default shortcuts and create specific ones for different functionalities. It is available for a lifetime license or during a beta period, with a 30-day free trial for users to evaluate its features.

AppWizard

August 31, 2026

This open-source Android launcher is my new Niagara Launcher replacement

Niagara Launcher is appreciated for its minimalist design but is not open source, prompting the exploration of alternatives like Escape Launcher, which is available on F-Droid. Escape Launcher features a text-only interface, presenting favorite apps in a list format and allowing users to swipe left for all installed applications. It emphasizes thoughtful font selection and spacing, creating a curated experience. Users can customize fonts, color themes, and basic clock styles, and hide unwanted apps. While it lacks some features of Niagara Launcher, it is favored for its minimalist approach and reduced distractions.

Winsage

August 31, 2026

Replace another MS Office subscription with a $15 lifetime license

Users can purchase a lifetime license for Microsoft Office Professional Plus 2019 for .97, reduced from the original price of 9. This offer is available until September 1. The suite includes seven applications: Word, Excel, PowerPoint, Outlook, OneNote, Publisher, and Access. Enhanced features include improved inking capabilities, advanced analysis functions in Excel, and new presentation tools in PowerPoint. Upon purchase, users receive immediate access to software with license keys and download links. Publisher will no longer receive support after October 2026, but the other applications will continue to be available for use.

AppWizard

August 31, 2026

MuMu Player 6.0 vs LDPlayer 14 vs BlueStacks: Android Gap

Three Android emulators have emerged: MuMu Player 6.0, LDPlayer 14, and BlueStacks 5.22. - MuMu Player 6.0, released by NetEase on July 7, 2026, is the only mainstream emulator operating on Android 15. - LDPlayer 14 transitioned from beta to full release on June 25, 2026, utilizing Android 14 after previously using Android 9. - BlueStacks 5.22 operates on the Android 9 Pie framework, which it adopted in 2021. MuMu Player is designed for gacha and open-world mobile games, while LDPlayer focuses on lightweight design and multi-instance capabilities. BlueStacks caters to a broad audience with lower system requirements. MuMu Player 6.0 is free on Windows, while its macOS version requires a subscription after a trial. LDPlayer and BlueStacks use a freemium model with optional paid tiers for ad-free experiences. LDPlayer 14 requires 64-bit Windows 10 or Windows 11, while MuMu Player and BlueStacks support older Windows versions. All three emulators support multi-instance functionality, but LDPlayer has specific RAM recommendations for this feature. As of August 2026, there have been no significant reports of bans associated with any of the emulators.

Winsage

August 30, 2026

Windows 11 26H2 is almost here, but where is the flagship Surface to sell it?

Microsoft is set to release a significant update to Windows 11, version 26H2, in the Release Preview Channel, with a general rollout expected in a few weeks. The update includes a new user interface, such as the ability to reposition the Taskbar, and various enhancements. There is currently no new Surface device to showcase these changes, which is seen as a missed opportunity. Microsoft has integrated Windows 11 with Snapdragon technology, as shown by the Surface Pro 11, which highlights the potential of fanless, Snapdragon-powered PCs. However, marketing the new features of Windows 11 poses challenges, particularly for under-the-hood enhancements.

Winsage

August 30, 2026

Dear Microsoft, where is the Surface to showcase all these improvements to Windows 11?

Microsoft has introduced Windows 11 version 26H2 to the Release Preview Channel, signaling a broader rollout in the coming weeks. This update includes user interface enhancements such as the ability to reposition the Taskbar, resize the Start menu, and disable web and Store suggestions. Over 7,000 applications are now optimized for Arm architecture, indicating growing support for Windows on Arm. PowerToys has also updated with a feature called Window Hopper for easier window management. Despite challenges in communication and design consistency across its products, Microsoft is focusing on the advancements in Windows 11, particularly in relation to Snapdragon technology, which has encouraged the production of Snapdragon-powered laptops. There is currently no unified marketing strategy or event planned to showcase the upcoming changes in Windows 11.