files Archives

Tech Optimizer

July 3, 2026

Antivirus vs malware: Why antivirus alone is no longer enough

Antivirus software is still essential for cybersecurity, as it effectively detects and removes traditional malware infections. However, cybercriminals have evolved their tactics, using methods such as fake delivery notifications and phishing attacks that may not involve malicious software detectable by antivirus programs. Experts recommend a layered approach to online security, which includes keeping software updated, using strong passwords, enabling multi-factor authentication, being cautious with emails, backing up files, and using secure internet connections. A virtual private network (VPN) complements antivirus software by encrypting internet connections and providing additional security features. Relying solely on antivirus software is no longer sufficient for protecting against modern cyber threats.

Tech Optimizer

July 2, 2026

From monolith to Lakebase to LTAP: rethinking the database from storage up

Sixteen years ago, the author began their PhD at UC Berkeley and was advised to focus on analytics rather than OLTP databases, which were considered solved. This led to the creation of Apache Spark and Databricks. However, during the development of Databricks, it was found that OLTP databases were not solved problems; they were difficult to scale and fragile. This realization led to the development of Lakebase, a serverless Postgres database designed with modern technology. Lakebase architecture separates the write-ahead log (WAL) and data files into independent, scalable services. The WAL is externalized to a service called SafeKeeper, which uses Paxos-based replication for durability, while data files are managed by PageServer, which stores them in cloud object storage. This design addresses challenges such as data loss, scaling, and performance interference between transactional and analytical workloads. Lakebase maintains compatibility with Postgres, offers unlimited storage, serverless compute, durable writes, and simpler high availability. It also introduces LTAP (Lake Transactional/Analytical Processing), which allows both transactional and analytical processing to operate on a single data copy in real time, eliminating the need for separate data copies and reducing costs. LTAP utilizes a unified storage layer that allows data to be materialized in both row and columnar formats, optimizing it for both transactional and analytical workloads. The system ensures that analytics can access the most current data without affecting transactional performance by using a log sequence number (LSN) to retrieve the latest changes. Unlike traditional CDC approaches, LTAP requires no explicit table replication, as all data is stored in a single governed copy. This architecture circumvents common issues faced by hybrid transactional/analytical processing (HTAP) systems, such as incomplete feature sets, lack of ecosystem support, and performance contention. The Lakebase architecture has unlocked capabilities like unlimited storage, elastic compute, durable writes, and instant branching, with ongoing developments anticipated in the future.

BetaBeacon

July 2, 2026

There’s now a fan-made port of these classic Star Wars games for Android

- Fan-made Android ports of Star Wars games Jedi Academy and Jedi Outcast were available over a decade ago but have since been abandoned. - A modern port called Psi-Touch is now available, allowing users to play Jedi Outcast, Jedi Academy, and Dark Forces on Android devices. - Setting up the port requires PC game files to be copied onto the Android device in specific folders. - Jedi Academy runs smoothly on Android devices and supports mods, gamepad controls, touch controls, auto-aim functionality, gyroscope support, console access, and other enhancements.

TrendTechie

July 2, 2026

Релиз BATorrent 3.0 — легковесного BitTorrent-клиента, созданного на C++, Qt 6 и libtorrent-rasterbar

BATorrent 1.0 is a lightweight BitTorrent client released in March 2026, developed using C++, Qt 6, and libtorrent-rasterbar. It is open-source and available on GitHub under the MIT license, with builds for Windows, Linux, and macOS. Key features include support for magnet links and .torrent files, resuming capabilities, sequential downloading, file prioritization, and imports from qBittorrent. It has automatic RSS downloading with regex filtering, duplicate detection, and automatic tracker list generation from Stremio. Streaming is supported with players like VLC and IINA. BATorrent emphasizes user privacy with no telemetry or analytics, and the only outgoing request is a release check on GitHub, which can be disabled. The user interface includes three themes, a real-time speed graph, a detailed tabbed panel, a filter panel, drag-and-drop support, and system tray notifications. It supports multiple languages and prioritizes privacy with features like PT mode for private trackers, one-click Tor proxy setup, and leech blocking. Notifications can be sent via Telegram webhook, and it has enhanced Discord presence status and native OS notifications.

Tech Optimizer

July 2, 2026

From monolith to Lakebase to LTAP: rethinking the database from storage up

Sixteen years ago, the author began their PhD at UC Berkeley, where they were advised to focus on analytics rather than OLTP databases, which were considered a solved problem. However, upon developing Databricks, they found that OLTP databases were cumbersome, challenging to scale, and fragile. This led to the creation of Lakebase, a serverless Postgres database designed to address these issues by externalizing the write-ahead log (WAL) and data files into independent services. Lakebase architecture separates the WAL into a distributed service called SafeKeeper and data files into another service called PageServer, allowing for improved durability, scalability, and performance. This architecture eliminates data loss risks associated with disk failures and misconfigurations, simplifies high availability, and allows for elastic compute resources. Lakebase also introduces LTAP (Lake Transactional/Analytical Processing), which enables transactions and analytics to operate on a single data copy in real-time, avoiding the need for separate data copies and reducing costs. The system retains Postgres's ACID semantics while storing data in open columnar formats, making it accessible to both transactional and analytical engines without the delays and complexities of traditional replication methods. The architecture allows for unlimited storage, serverless compute, and instant branching, while ensuring that analytics can read the most current transactional data without affecting transactional workloads. LTAP aims to unify transactional and analytical processing by leveraging distinct compute engines for each workload while integrating at the storage layer.

AppWizard

July 2, 2026

PC game store GOG explains how digital ownership should be as PlayStation announces end of physical discs

PlayStation plans to phase out physical discs for its consoles starting in January 2028, coinciding with the digital-only release of GTA 6. This shift reflects the industry's move toward a digital-only future, impacting collectors and enthusiasts of physical media. Meanwhile, GOG offers a DRM-free gaming experience, allowing users to retain access to purchased games even if they are removed from the store, as long as the files are installed. GOG's model enables personal backups on physical media and does not require an internet connection for gameplay, although online multiplayer may vary. The future of PlayStation adopting a similar DRM-free approach remains uncertain.

Winsage

July 1, 2026

Bottles is how you should actually run Windows apps on Linux

Wine enables users to run Windows applications on Linux by translating Windows calls into POSIX calls. It has evolved significantly, especially with contributions from Valve's Proton project, but can be complex and unpredictable, leading to potential glitches with updates. Bottles enhances this experience by creating isolated containers for each application, allowing users to run specific versions of Wine tailored to individual applications. This approach improves compatibility and organization, as users can group applications with similar settings. Bottles also features Eagle, a tool that recommends optimal Wine setups, and allows easy backup and restoration of configurations, ensuring a clean system.

AppWizard

July 1, 2026

These Google Apps Need To Be Manually Updated On Your Samsung Phone

Google has rolled out updates for three system applications on Samsung Galaxy devices: Android System SafetyCore (version 0.925574157), Android System WebView (version 149.0.7827.91), and Google Play Services (version 26.22.33). These updates are not listed in the "Available updates" section of the Play Store and may require manual updating. Android System SafetyCore helps protect users from unwanted content, Android System WebView is essential for displaying web content in apps, and Google Play Services manages various functions like app updates and user privacy settings. To manually update these apps, users should go to Settings > Apps, select the app, and tap "App details in store" to access the Play Store. If other apps are not updating, users should ensure a stable internet connection, restart the phone, clear storage space, update the Android version, clear app caches, and check the system date.

Winsage

July 1, 2026

Microsoft fixes GIF functionality in the Windows Emoji Panel

Microsoft has restored GIF functionality in the Emoji Panel for Windows 11 users after the retirement of the Tenor GIF search engine's API, which caused disruptions starting June 30. The company has transitioned to GIPHY as the new GIF provider, implemented in the preview cumulative update KB5095093 released on June 23 for Windows 11 versions 24H2, 25H2, and 26H1. Users are advised to install the latest updates to restore GIF functionality. Microsoft is also working on a solution for users on Windows 11 23H2 and Windows Server 2025. The KB5095093 update includes the Point-in-Time Restore feature and addresses various bugs and known issues.

Winsage

July 1, 2026

Microsoft Boosts File Explorer Launch Speed in Windows 11

Microsoft has released the optional Windows 11 June update, KB5095093, which improves the performance of File Explorer by addressing launch speed and overall functionality. The update includes a redesign of the Home tab for better file indexing, new quick actions for file management, improved responsiveness when mounting disk images, and enhanced address bar functionality. This update will become mandatory by July 2026.