The Lenovo Legion Tab Gen 5 is powered by the Qualcomm Snapdragon 8 Gen 5 chipset and offers up to 24GB of RAM, delivering high performance for gaming, multitasking, and streaming.
Discussions on digital sovereignty are shifting from infrastructure to databases, driven by geopolitical pressures in Europe. Hyperscalers like Amazon and Microsoft are investing heavily to comply with new regulations, prompting organizations to reconsider their reliance on managed cloud services. Many enterprises are now viewing PostgreSQL as a portable, cloud-neutral foundation to ensure consistent behavior across various environments, leading to interest in Sovereign DBaaS. Gabriele Bartolini, VP and Chief Architect of Kubernetes at EDB, emphasizes that true sovereignty starts with the database and that portability enhances negotiating leverage and compliance.
Bartolini warns that while managed cloud services offer convenience, they often sacrifice control. He notes that transitioning away from these services can provide long-term leverage, as evidenced by Microsoft's encouragement for customers to run self-managed PostgreSQL. The Operator Pattern in Kubernetes enables better database management and lifecycle control, with CloudNativePG exemplifying this approach. Bartolini asserts that owning hardware allows organizations to better manage costs, especially for resource-intensive AI workloads, and that moving to bare metal can significantly enhance performance.
A cultural shift is necessary for success, with DBAs needing to adapt to cloud-native environments. Bartolini encourages DBAs to develop a broader understanding of Kubernetes to enhance collaboration across teams. He warns that the database team cannot drive change alone and must align with the entire infrastructure direction to avoid dependency on proprietary tools that limit independence and innovation.
An AWS engineer reported a significant drop in PostgreSQL throughput on Linux 7.0, with performance reduced to approximately half of its previous capability. Benchmark tests showed that the removal of the PREEMPT_NONE scheduling option was the main cause of this regression. On a 96-vCPU Graviton4 instance, throughput measured at just 0.51x compared to earlier kernel versions. Salvatore Dipietro from Amazon/AWS conducted benchmarking analysis of PostgreSQL 17, revealing that Linux 7.0 delivered only 0.51x the throughput of its predecessors. The root cause was traced to kernel commit 7dadeaa6e851, which eliminated PREEMPT_NONE as the default option, leading to increased contention due to the new PREEMPT_LAZY model. Profiling data indicated that 55% of CPU time is consumed by spinning in PostgreSQL’s spinlock, causing significant performance degradation. When a revert patch was applied, throughput rebounded to 1.94x the baseline. The decision to restrict preemption modes in Linux 7.0 aimed to address issues within the kernel's scheduling model. Dipietro proposed a patch to restore PREEMPT_NONE, but kernel developers suggested PostgreSQL adopt the rseq time slice extension instead. Database operators running PostgreSQL on Linux face potential performance reductions with the upgrade to Linux 7.0.
Khadas’ Mind Graphics 2 is a compact device that allows users to upgrade their mini PCs into powerful gaming setups without opening them. It features a proprietary 122-pin Mind Link connector for efficient connections and is equipped with an Nvidia RTX 5060 Ti GPU, enhancing gaming and creative tasks. The device has a CNC unibody aluminum shell that serves as a heat sink, maintaining quiet operation. Weighing six pounds, it is stable on a desk and easy to connect. The setup process involves placing a mini PC on top, engaging a magnetic connection. The Mind Graphics 2 supports high-end gaming, running titles like Skate Style and Ratchet & Clank: Rift Apart smoothly. It is priced at ,349 and offers multiple video output ports and integrated speakers. Khadas also provides a standard Mind Dock for those not needing a GPU. Future expansions include the Mind x Play add-on, which will convert a mini PC into a laptop.
Windows 11 Pro is currently available for .97, which is a 93% discount from Microsoft's standard price of 9. The minimum system requirements for Windows 11 include a 1GHz or faster 64-bit CPU with at least two cores, 4GB of RAM, 64GB of storage, TPM 2.0, and UEFI with Secure Boot. Windows 10 is nearing its end of support, meaning it will no longer receive security updates, which poses risks for users. Windows 11 includes features like BitLocker, Remote Desktop, Group Policy management, and AI-assisted Copilot. Users upgrading from Windows 10 should back up their files and ensure drivers are current. Windows 11 offers performance enhancements for gaming, such as DirectStorage and Auto HDR. Keys priced low are often OEM or volume-license keys tied to a single machine and may not be transferable.
The Lenovo Legion Y9 (2025 model) combines high-end hardware, including the Snapdragon 8 Elite chipset and 16GB of RAM, with the Lenovo G9 controller to deliver a versatile Android-based handheld gaming experience.
Skyblock is a game mode in Minecraft where players start on a small island in the sky with limited resources, including a tree, basic supplies, a lava bucket, and an ice block for creating a cobblestone generator. The goal is to complete challenges, build structures, and develop the island. Players must use creativity, resource management, and problem-solving skills to thrive.
In Minecraft Pocket Edition (MCPE) 1.19, players can enjoy new biomes, mobs, and blocks, enhancing the experience. The mobile format allows for portability, and the version is optimized for better performance and graphics. Multiplayer features enable friends to collaborate, and exclusive content is available for mobile users.
To download Skyblock for MCPE 1.19, players need to install Minecraft PE, find a reliable Skyblock map compatible with version 1.19, download and extract the map file, and import it into Minecraft. Essential tips for success in Skyblock include creating a cobblestone generator, caring for trees, preventing mob spawns, managing resources, expanding the island wisely, and setting personal challenges.
CES showcased significant advancements in artificial intelligence (AI) integrated into the Windows ecosystem, with various companies unveiling new products. Acer introduced the Copilot+ PCs, including the Swift 16 AI laptop with a haptic touchpad and Predator Helios Neo 16S AI gaming laptop. ASUS launched the Zenbook DUO, featuring dual OLED touchscreens, and the ROG Zephyrus Duo, a dual-screen gaming laptop. Dell refreshed its XPS brand with new laptops and monitors, while HP presented the EliteBook X G2 Series and the EliteBoard G1a Next Gen AI PC. Lenovo revealed several new Copilot+ PCs, and Samsung introduced the Galaxy Book6 series. AMD and Intel announced new processor lines, with AMD's Ryzen AI 400 Mobile Series and Intel's Core Ultra Series 3 processors. Qualcomm launched the Snapdragon X2 Plus for enhanced AI experiences in PCs.
Valve is set to launch the Steam Machine in early 2026, potentially up to April 2026, though delays may occur due to a RAM crisis affecting component prices. Pre-orders are currently unavailable, but customers can add it to their Steam wishlist for notifications. The Steam Machine is a PC-hybrid console, running SteamOS, and offers a desktop environment for flexibility. It has performance specifications between the Xbox Series S and PlayStation 5, with 16GB of system memory and 8GB of video memory. Key specifications include a semi-custom AMD Zen 4 CPU, semi-custom AMD RDNA3 GPU, and storage options of 512GB or 2TB NVMe SSD. The Steam Machine will come with a Steam Controller, featuring standard controls and enhanced precision through dual trackpads and a gyroscope.
