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Tech Optimizer

June 7, 2026

Implementing real-time change data capture with Debezium for Amazon Aurora PostgreSQL and Amazon RDS for PostgreSQL

Amazon Aurora PostgreSQL-Compatible Edition and Amazon RDS for PostgreSQL now support native streaming replication, allowing data changes to flow from source databases. Organizations often struggle to capture and propagate these changes in real time without affecting database performance. Traditional ETL pipelines can introduce significant delays, leading to outdated data and missed opportunities. Debezium is an open-source platform for change data capture (CDC) that monitors databases and streams changes to applications or data pipelines, enabling real-time data synchronization. The CDC solution combines PostgreSQL's logical replication with Debezium's change capture framework, focusing on Amazon Aurora for PostgreSQL. To implement this solution, logical replication must be enabled on Amazon Aurora through DB cluster parameter groups. Debezium connectors monitor the database's Write-Ahead Logging (WAL) via logical replication slots, converting transaction logs into structured event streams. Key components of the solution include: - Amazon Aurora for PostgreSQL as the source database with logical replication enabled. - A Debezium PostgreSQL connector running on MSK Connect for change capture. - Amazon MSK for message streaming. - An Amazon EC2 instance for testing and consuming change events. Steps to implement the solution include: 1. Creating an Amazon Aurora for PostgreSQL DB cluster and enabling logical replication. 2. Creating an Amazon MSK serverless cluster. 3. Setting up an Amazon EC2 instance to install Kafka and connect to the database. 4. Creating a custom plugin for Amazon MSK to replicate changes from RDS for PostgreSQL. 5. Uploading the custom plugin to an Amazon S3 bucket. 6. Storing credentials in AWS Secrets Manager and creating an IAM role for MSK Connect. 7. Testing the solution by verifying data replication and monitoring real-time changes. Monitoring can be done through CloudWatch Logs and the MSK Connect console, addressing common issues like replication slot lag and connector failures. To avoid charges, resources created during the implementation should be deleted in the correct order.

AppWizard

June 7, 2026

All the SGF 2026 Wholesome Direct Cozy Games We Saw Today

The Wholesome Direct showcased new cozy games and updates during the Summer Game Fest 2026, including the surprise release of the puzzle game Momento for PC, with a console release scheduled for June 30, 2026. A dedicated Steam page was created for featured titles and demo drops. Notable upcoming games include: - Anemorie – PC – Q1 2027 - Beastfolk Barber – PC – TBD - Book Nook – PC – TBD - Capy Castaway – PC – Demo coming soon - Colorbound – Switch, Switch 2, PS4, PS5, Xbox One, Xbox Series X, and PC – TBD - Cozy Grove: Camp Spirit – July 15, 2026 - Croakwood – PC – Winter 2026 - Danchi Days – PC – October 2026 - Deer and Boy – June 23, 2026 - Design & Conjure – PC – Q4 2026, demo available - Discounty – Free expansion "People or Profit" out today - Dragon Shelter – September 24, 2026 - Dressmaker – September 2026 - Fields of Mistria – August 5, 2026 - Hidden Folks 2 – 2027 - Japanese Rural Life Adventure – Available now - Little Cheese Works – September 2026 - Loftia – PC early access starts in Fall 2026 - Milki Delivery – 2026, demo available - Moomin: Midsummer Madness – TBD - Moonlight Peaks – July 7, 2026, demo available - Otterly Lost – September 2026 - Paralives – Free update "Unpacking" out today - Planet Zoo 2 – October 13, 2026 - Tales of Seikyu – 1.0 launch on June 11, 2026 - Walk the Frog – September 2026 The full showcase is available on YouTube for those interested in revisiting the event.

Winsage

June 7, 2026

Fix: Bluetooth Disappeared from Device Manager

Bluetooth functionality can disappear from the Device Manager on Windows, often starting with a missing toggle in the Settings menu. Users may see only Microsoft enumerators or an unidentified device instead of the actual Bluetooth adapter. If the PC does not show a Bluetooth radio after the correct driver path, it indicates a deeper issue beyond normal settings or app problems. To determine if Windows recognizes the Bluetooth radio, check Device Manager for a manufacturer-named adapter like Intel or Realtek. If only Microsoft Bluetooth enumerators are visible, the real adapter is likely missing. If the Bluetooth category is absent, check for unknown devices in Other devices. Ensure Airplane mode is disabled and any physical wireless switch is turned on, as these can hide Bluetooth functionality. Running the Windows Bluetooth Troubleshooter via the Get Help app is recommended before manually changing drivers. After troubleshooting, restart the PC to allow Windows another chance to detect the radio. If Bluetooth reappears, the issue was likely temporary. If not, use Windows Update to check for driver updates, and if necessary, download the latest Bluetooth driver from the PC manufacturer’s support page. If the adapter reappears in Device Manager, uninstall it and allow Windows to rebuild it after a complete shutdown. If Windows still cannot detect any Bluetooth radio after these steps, treat it as a hardware or firmware issue. Verify that the PC has built-in Bluetooth hardware; if it does not appear after installing the correct OEM driver, seek support from the manufacturer. Alternatively, using a USB Bluetooth adapter can indicate that Windows Bluetooth support is operational, suggesting an issue with the built-in radio.

Winsage

June 6, 2026

Microsoft released new Defender update for Windows 11, 10, Server ISO installations

Microsoft is rolling out updates for Windows Defender to protect users from newly discovered malware threats. These updates occur frequently, with a significant refresh every three months for Windows installation images (WIM and VHD) and ISOs. The recent Windows 11 update includes the latest definitions and addresses vulnerabilities from outdated anti-malware definitions in installation images. The latest security definitions were delivered through security intelligence update version 1.445.323.0, applicable to various platforms, including Windows 11 and several Windows Server versions. The update enhances the anti-malware client, engine, and signature versions to platform version 4.18.26040.7, engine version 1.1.26040.8, and security intelligence version 1.447.236.0. The most recent intelligence update is version 1.451.297.0, which improves threat detection against various malware types.

Tech Optimizer

June 6, 2026

PostgreSQL Dump and Restore: The Complete pg_dump Guide

pg_dump is a utility for exporting a PostgreSQL database into a file, which can be restored on the same or different servers. It exports a single database's tables, views, sequences, functions, indexes, triggers, and in-database grants but does not include roles, tablespaces, or server-level configurations. To capture global objects, pg_dumpall --globals-only should be executed prior to the per-database dump. pg_dump requires CONNECT and SELECT privileges on all tables and sequences within the target database, and a dedicated backup role is sufficient for single-database dumps, while superuser access is needed for global objects. pg_dump supports various output formats: plain SQL (.sql), custom binary (.dump), directory of files, and tar archive (.tar), each with different capabilities for restoration and compression. The custom format allows for selective and parallel restoration. For non-interactive use, credentials can be stored in a .pgpass file or passed via the PGPASSWORD environment variable. Restoration methods depend on the dump format: psql is used for plain SQL files, while pg_restore is used for custom and directory formats. The restoration process requires the target database to be created beforehand. Version mismatches between pg_dump and pg_restore can lead to failures, so it's essential to ensure that the binaries are version-matched. In Docker, pg_dump and pg_restore can be executed within containers, but care must be taken to manage credentials and ensure version compatibility. Exit codes from pg_dump should be checked to confirm successful operations.

AppWizard

June 6, 2026

Guild Wars 1 and 2 will continue to get updates even after Guild Wars 3 is out: ‘We are not replacing your favorite games’

ArenaNet confirmed that the development of Guild Wars 3 will not end support for Guild Wars 2 or the original Guild Wars, as both will continue to receive updates "for the foreseeable future." Colin Johanson stated, "We are not replacing your favorite games. We'll be supporting them." Players can expect a slight slowdown in new content for Guild Wars 2 as the focus shifts to Guild Wars 3, but several smaller updates are planned, including an optimization pass, a revival of the Hall of Monuments system, and an updated version of the Zhaitan fight. Guild Wars 2 will continue to receive expansions even after the launch of Guild Wars 3.

Winsage

June 6, 2026

Nearly 70% of Steam users now run Windows 11

Windows 11 powers nearly 70% of surveyed PCs, with a market share of 69.76%, an increase of 2.02 points since the previous month. Windows 10 accounts for 23.99% of users, a drop of 1.64 points. Windows 7 is used by approximately 0.07% of participants. Overall, 93.85% of users run Windows, while Linux has a share of 3.99% (down 0.53 points) and macOS has 2.16% (up 0.15 points). Intel processors dominate with 53.94% market share compared to AMD's 46.06%. Six-core processors represent 28.02% of the total, and 41.14% of users favor 16 GB of memory. NVIDIA leads the graphics card market at 72.42%, with the NVIDIA GeForce RTX 3060 being the most popular at 3.85%. The average VRAM is 8GB, used by 25.89% of users, and 1920x1080 pixels is the most common display resolution at 51.89%.

Winsage

June 6, 2026

I break down 4 new Windows 11 tools from Build 2026 that genuinely stood out and show where the OS is heading

During the Build 2026 developer conference, Microsoft announced several updates for developers using Windows 11. Key announcements included: 1. Coreutils: A utility that enhances the experience of toggling between operating systems, allowing developers to install it via GitHub or the Windows Package Manager with the command "winget install Microsoft.Coreutils." 2. WSL Containers: A built-in container runtime that eliminates the need for third-party platforms like Docker, facilitated by a new command-line tool "wslc.exe" and an accompanying API. 3. Intelligent Terminal: A feature that integrates AI agents into the terminal, providing context-aware assistance directly within the command line. It can be installed via the Microsoft Store or with the command "winget install Microsoft.IntelligentTerminal." 4. Windows Developer Configurations: A configuration file (dev-config.winget) that automates the installation of essential developer tools and settings with a single command, simplifying the setup process for new development or testing machines.

AppWizard

June 6, 2026

Android App Usage on Chromebooks Statistics 2026: App Adoption And Usage Data

In the first half of 2024, Google Classroom recorded approximately 10 million daily active users on Android devices. The Google Play Store had 2.06 million apps available as of February 2025, with 96.98% being free. There are 38 million Chromebooks deployed in K-12 schools, which represent the main Android app install base. Education accounts for 60.1% of all Chromebook sales. Most Chromebooks in schools are equipped with 4 GB of RAM, limiting multitasking capabilities, while the Chromebook Plus line features at least 8 GB of RAM for better performance. H1 2025 shipments of Chromebooks increased by 10.6% year-over-year, totaling 11 million units. The education sector is the primary driver of Android app activity on Chromebooks, with Google Workspace for Education reaching 170 million users by late 2025. Popular educational apps include Duolingo, Google Classroom, and Quizlet.

AppWizard

June 6, 2026

Every Xbox and PC game announced during Summer Game Fest 2026

The seventh annual Summer Game Fest showcased upcoming titles for 2026 and beyond, featuring a two-hour presentation with trailers and gameplay reveals. Key announcements included: - Resident Evil: Veronica - A remake of Resident Evil: Code Veronica set to launch in 2027 on Xbox and PC. - Cuphead - Two new games: a sequel and an 8-bit arcade title called Mighty Cuphead Adventure. - Alien Isolation 2 - Teased with a trailer; release date not announced. - gen ATLAS - A mech-themed game from GenDesign. - Blood Message - A single-player action-adventure game expected on PC and consoles. - Stranger Than Heaven - Set for release on January 15, 2027, featuring Tupac as a character. - HAEX - An open-world survival shooter for 1-4 players. - Mortal Shell 2 - Open beta now available on Steam. - Teenage Mutant Ninja Turtles: The Last Ronin - A game set in a future New York City. - Gundam: Rogue Orbit - A new entry in the Gundam series. - Crossfire - A stealth-action single-player adventure. - Guild Wars 3 - Set to launch with a beta expected in 2027. - Star Wars: Galactic Racer - Releasing on October 6, 2026. - Virtua Fighter Crossroads - Announced for 2027. - RuneScape: Dragonwilds - Launching on Xbox on September 15, 2026. - 1666 Amsterdam - Entering Early Access in late 2026. - SAW: Genesis - A multiplayer horror game. - Star Wars: Zero Company - Releasing on August 27, 2026. - The Blood of Dawnwalker - Launching on September 3. - Among Us Story: On Guard - A story-driven spinoff available for wishlisting. - Monster Hunter Wilds: Ascendance - Expansion set for 2027. - Swords of Legends - An action RPG inspired by Soulsborne games. - Clutch - An open-world racer expected in Spring 2027. - Chronicles: Medieval - Entering Early Access later this year. - Palworld - Fully launching on July 10. - The Wolf Among Us 2 - Set for release in 2027, alongside a remaster of the original. - Stellar Blade: Blood Rain - Sequel to Stellar Blade. - Final Fantasy 7: Revelation - Launching in Spring 2027 on Xbox, PC, and PS5.