synchronization Archives

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 Traditional ETL pipelines can introduce significant delays, leading to outdated data and missed opportunities.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.

Winsage

June 7, 2026

Windows 11’s June 2026 Update Lands June 9 With Shared Audio And NPU Monitoring: The 6 Features Worth Knowing

Microsoft will begin rolling out the June 2026 update for Windows 11 on June 9, 2026. Key features include Shared Audio, which allows two users to listen to the same audio output from one device using a new Low Latency audio profile, and NPU monitoring in Task Manager, enabling users to track AI processing handled by the neural processing unit. The update also introduces multi-app camera streaming, custom account folder naming during setup, and various enhancements to Settings, Windows Hello, USB functionality, battery management, and personalization options.

Tech Optimizer

June 6, 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 support native streaming replication, allowing data changes to flow from source databases. Organizations often struggle with real-time data capture and dissemination, leading to outdated information due to traditional batch ETL pipelines. Debezium is an open-source platform for change data capture (CDC) that streams database changes to applications or data pipelines in real time. The CDC solution utilizes PostgreSQL's logical replication capabilities and Debezium's framework. Key components include Amazon Aurora for PostgreSQL as the source database, a Debezium PostgreSQL connector on MSK Connect, Amazon MSK for message streaming, and an Amazon EC2 instance for testing. To implement the solution, users must enable logical replication on Amazon Aurora, create an Amazon MSK cluster, set up an EC2 instance with Kafka, and create a custom plugin for MSK Connect. The process involves configuring IAM roles and policies, connecting to the database, and creating an Amazon MSK connector to stream changes. Testing the solution includes verifying real-time changes by inserting, updating, and deleting records in PostgreSQL, with events appearing in Kafka. Monitoring tools are available through CloudWatch for troubleshooting issues like replication slot lag and connector failures. To clean up resources after testing, users should delete the MSK Connect connector, custom plugin, Amazon MSK cluster, Aurora PostgreSQL database instance, EC2 instance, IAM role and policy, Secrets Manager secrets, CloudWatch Logs log group, and S3 bucket.

AppWizard

June 5, 2026

NetEase Games’ Eggy Party PC version goes live today

NetEase Games has launched a Windows version of its party game, Eggy Party, allowing for cross-platform account and data synchronization between mobile and PC. The PC version includes existing game modes such as Peak Party, Casual Party, and Eggy Farm, along with a new PC-exclusive map editor that enables users to create custom maps using keyboard-and-mouse controls. A Mac version of Eggy Party is also planned for future release.

AppWizard

June 1, 2026

Download It Now! Steam Offers Two Free PC Games For A Highly Limited Time

Valve has launched a limited-time promotional event on Steam, offering two free games: IQ Under Construction and Moonrise Fall. IQ Under Construction is a cooperative climbing game requiring teamwork and communication, with a redemption window of six hours from the announcement. Minimum system specifications include a 3.2 GHz Dual-Core CPU, 4 GB of RAM, Intel HD Graphics, DirectX 11, and 2 GB of available storage on Windows 10. Moonrise Fall is an atmospheric exploration and puzzle adventure about a boy lost in a supernatural forest after a car accident. The redemption window for this game closes on June 2. Minimum hardware requirements are a 64-bit compatible Intel Dual-Core CPU, 4 GB of RAM, a DX9-compatible graphics card, and 600 MB of storage on Windows Vista or newer.

AppWizard

May 28, 2026

These are the 5 popular apps I switched to this year

Many users are reevaluating their daily applications in favor of alternatives that prioritize user experience and data security. Proton Unlimited is a suite of tools that replaces several Google services, including Proton Mail as a private alternative to Gmail, Proton Drive as a substitute for Google Drive, Photos, and Docs, and includes Proton Calendar, VPN, Authenticator, and Pass, all designed with privacy in mind. Brave is a browser that prioritizes user privacy and maintains a similar interface to Chrome, supporting Chrome extensions and requiring no additional configuration for privacy settings, although it occasionally misidentifies non-ad content as ads. Claude is a chatbot that emphasizes data security and offers features like Artifacts for app creation, while organizing conversations for better usability, though it lacks some functionalities found in competitors like Gemini. Inoreader is an RSS reader that allows users to curate their news feeds according to personal preferences, offering a free version with limitations that do not significantly impede the user experience. Obsidian is a note-taking application that emphasizes offline capabilities and user privacy, providing a flexible alternative to Notion and Evernote, with a clean interface and basic functionalities accessible for beginners.

Tech Optimizer

May 26, 2026

Devart adds AI assistant & PostgreSQL tools to dbForge

Devart has released dbForge 2026.1, which includes enhancements to its database software suite with advanced AI capabilities and expanded tools for PostgreSQL. The dbForge AI Assistant has been upgraded to utilize database index metadata for generating and refining SQL queries, allowing it to generate context-aware queries, optimize SQL commands, identify redundant or missing indexes, and analyze errors. The update introduces a new visual Query Builder for PostgreSQL, enabling users to create queries through a drag-and-drop interface, and an enhanced SQL Editor with syntax highlighting and index name suggestions. A visual Table Editor for PostgreSQL has also been added for managing table properties. Improvements to schema comparison and synchronization for PostgreSQL and Amazon Redshift have been made, supporting a wider array of servers and offering more mapping options. The update includes pinned document tabs for easy access to frequently used scripts and queries. dbForge 2026.1 is available for various products in the dbForge lineup, and customers with active subscriptions can access the update immediately.

Tech Optimizer

May 18, 2026

Google Pushes AI for PostgreSQL Development

Google is integrating artificial intelligence into PostgreSQL engineering while ensuring engineers remain responsible for their code contributions. This initiative aims to improve productivity and streamline processes, particularly in version upgrades, replication behavior, and production recovery. Sailesh Krishnamurthy, Google Cloud's VP of Databases, emphasized the importance of human oversight in this AI-driven approach. Between July and December 2025, Google's PostgreSQL engineering focused on logical replication, improvements to pg_upgrade, and upstream bug fixes. Logical replication allows selective database change transfers, which is beneficial for migrations and upgrades. The roadmap includes Automatic Conflict Detection and logical replication of sequences to minimize manual synchronization issues. Enterprise teams are particularly interested in these developments due to the challenges posed by write collisions and misaligned sequence values. The demand for PostgreSQL services at Google is increasing due to migration needs from Oracle and SQL Server. Recent data shows PostgreSQL's rising popularity, ranking fourth in the DB-Engines ranking and gaining 8.37 points year over year, while its competitors experienced declines.

Winsage

May 13, 2026

Microsoft Patch Tuesday for May 2026 — Snort rules and prominent vulnerabilities

Microsoft's May 2026 security update addresses 137 vulnerabilities, with 31 classified as critical. None of these critical vulnerabilities are currently being exploited in active attacks. Sixteen of the critical vulnerabilities involve remote code execution (RCE) issues in Microsoft products, including Microsoft Office, Microsoft Word, and Azure. Specific vulnerabilities include: - CVE-2026-32161: A use-after-free vulnerability in the Windows Native WiFi Miniport Driver. - CVE-2026-40358: A use-after-free vulnerability in Microsoft Office. - CVE-2026-41089: A stack-based buffer overflow in Windows Netlogon. Additional important vulnerabilities flagged include: - CVE-2026-33835: Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability. - CVE-2026-33837: Windows TCP/IP Local Elevation of Privilege Vulnerability. - CVE-2026-35416: Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability. Talos is releasing a new Snort ruleset to detect attempts to exploit these vulnerabilities, and users are advised to update their Cisco Security Firewalls and acquire the latest rule pack via Snort.org.

AppWizard

May 12, 2026

Android Apps on Windows 11: Safe Alternatives After WSA

In 2025, Microsoft announced it would discontinue support for the Windows Subsystem for Android (WSA), making Android applications non-functional on Windows 11. This decision surprised many users in Indonesia who relied on these applications. HP developed a guide outlining secure alternatives to WSA, which included reputable Android emulators like BlueStacks, LDPlayer, and NoxPlayer, as well as native Windows alternatives such as Microsoft Teams and Microsoft 365 apps. Users were advised against unverified APK sideloading, unofficial emulators, and modified apps due to security risks. Microsoft’s end of support means no further security updates or bug fixes will be provided, and integration with the Amazon Appstore will cease. Users can continue using WSA apps, but they will be exposed to potential security threats. To migrate data from WSA, users were instructed to inventory apps, research alternatives, and export app data before performing a clean uninstall. Best practices for running Android apps safely on Windows included downloading from official sources and keeping software updated.