dictionary Archives

Tech Optimizer

May 24, 2025

Connect Amazon Bedrock Agents with Amazon Aurora PostgreSQL using Amazon RDS Data API

Generative AI applications are being integrated with relational databases, allowing organizations to utilize structured data for training AI models. This integration involves using the RDS Data API with Amazon Aurora PostgreSQL-Compatible Edition and Amazon Bedrock for AI model access and automation. The solution enables natural language queries to be converted into SQL statements, executed against the database, and returns results in a user-friendly format. The architecture includes several steps: invoking the Amazon Bedrock agent with natural language input, generating SQL queries using large language models (LLMs), executing those queries via the Data API, and returning formatted results. Security measures are in place to restrict operations to read-only, preventing modifications that could compromise data integrity. To implement this solution, prerequisites include deploying an Aurora PostgreSQL cluster using AWS CDK and setting up the necessary Lambda functions and IAM roles. The agent is designed to convert natural language prompts into SQL queries and execute them securely. Testing can be conducted through the Amazon Bedrock console or the InvokeAgent API, with options for tracing the agent's steps. Key considerations for this integration include limiting it to read-only workloads, implementing parameter validation to prevent SQL injection, and ensuring comprehensive logging and auditing. For multi-tenant applications, appropriate isolation controls should be established. To avoid future charges, all resources created through CDK should be deleted after use.

AppWizard

May 17, 2025

This is the best companion app for the Linux terminal on Android

Google's latest Pixel Drop update has introduced a Linux Terminal app that runs within a Debian-based virtual machine. The Linux Command Library is a companion app designed to assist users with the terminal experience, featuring three main tabs: Basics, Tips, and Commands. The Basics section offers an overview of essential commands, the Tips section provides curated commands for beginners, and the Commands tab serves as a master search tool for more experienced users. Users can copy and paste commands directly from the app into the terminal. Not all commands in the Linux Command Library are compatible with the default Android Terminal app, and some command-line games may not function as intended. The app aims to help users navigate the complexities of the Linux Terminal, making it a valuable resource for both newcomers and experienced users.

Winsage

April 23, 2025

Copilot+ PCs are leveling up — Windows 11 beta reveals new AI upgrades, but there’s a catch

Windows 11 Preview Build 26120.3872 (Beta Channel) introduces advancements in Copilot+ PC functionalities and addresses issues with the OneDrive syncing app. Users can register for updates and access the Insider Preview by activating the “Get the latest updates as soon as they’re available” option. Notable enhancements include the ability to add custom words to the dictionary through voice commands and an improved guided tour for Voice Access. Additional updates allow users to disable cloud content searches, gain control over widget notifications, and fix Start menu crashes. Not all Copilot+ PCs will receive these updates immediately, with a focus on Snapdragon X Elite devices, though features will eventually be available for AMD and Intel-powered devices. The new accessibility features are available to all users immediately.

Winsage

April 22, 2025

Copilot+ PCs are leveling up — Windows 11 beta reveals new AI upgrades, but there’s a catch

Windows 11 Preview Build 26120.3872 (Beta Channel) introduces new Copilot+ PC features and addresses significant user issues. Users can access updates by enabling “Get the latest updates as soon as they’re available” and checking for updates. Key improvements include the ability to add custom words to the dictionary through voice access and an improved voice access tour. Additional updates feature options to disable cloud content searches, refined widget notification controls, and a fix for the Start menu crash when creating folders. Not all Copilot+ PCs will receive these features at the same time, with a focus on Snapdragon devices first, while accessibility features are available immediately to all users.

Winsage

April 22, 2025

Microsoft is working on some seriously exciting Windows 11 improvements – but not everyone will get them

Windows 11 has released a new preview build in the Beta channel, identified as build 26120.3872, which includes enhancements for accessibility and search functionality, particularly for Copilot+ PCs powered by Snapdragon processors. The update introduces Microsoft's 'Reading Coach' app, available for free starting in 2024, as part of the Click to Do functionality that uses AI for context-sensitive actions. Additionally, Voice Access has been improved, allowing users to customize the system's dictionary by adding specific words for better recognition. The update also includes various tweaks to enhance overall functionality, with a focus on expanding access to these features across different devices.

Winsage

April 22, 2025

Announcing Windows 11 Insider Preview Build 26200.5562 (Dev Channel)

Windows 11 Insider Preview Build 26200.5562 (KB5055642) has been released to the Dev Channel, introducing new features and improvements. Key updates include: - New Text Actions in Click to Do: - "Practice in Reading Coach" allows users to enhance reading fluency and pronunciation. - "Read with Immersive Reader" offers a distraction-free reading environment with customizable text options. - Finding Photos Saved in the Cloud via Windows Search: Users in the European Economic Area can search for cloud-stored photos directly from the taskbar by describing them. - Improvements for Voice Access: Users can add custom words to the voice access dictionary and discover new features through an immersive experience. - Improved Windows Search: Users can disable cloud content searching via settings. - File Explorer Changes: Folders opened from outside File Explorer will default to opening in a new tab if an existing window is open. - Widgets Improvements: Notification settings can be controlled per feed or dashboard. - Windows Security Update: Additional details for Pluton TPM chips will be displayed in the Windows Security app. - Settings Update: The printer renaming dialog has been updated to align with Windows 11 visuals. - Fixes: Resolved issues include Start menu crashes, color display issues in snap layouts, slow loading times for search, and voice typing issues in the Chinese layout. - Known Issues: Some apps may not install from the Microsoft Store, and Windows Recovery Environment may not function properly after the update. - Reminders: Users can remove Recall at any time, and updates in the Dev Channel are based on Windows 11, version 24H2.

Winsage

April 22, 2025

Microsoft finally makes this inaccessible accessibility feature more…accessible

Microsoft has introduced a toggle for voice access in the Quick Actions panel of Windows 11 with the latest preview builds (26120.3872 and 26200.5562). This feature allows users to enable voice access directly from the taskbar, improving accessibility for those with physical disabilities or chronic conditions. Voice access is available on devices running Windows 11 version 22H2 or later. Additionally, users can now add custom words to the voice access dictionary, supporting multiple languages such as English, French, German, Spanish, and Chinese.

Winsage

April 22, 2025

Announcing Windows 11 Insider Preview Build 26120.3872 (Beta Channel)

Windows 11 Insider Preview Build 26120.3872 (KB5055640) has been released to the Beta Channel for Windows 11, version 24H2. This update includes new features, improvements, and fixes. Key features include: - New text actions in Click to Do: "Practice in Reading Coach" for reading fluency and "Read with Immersive Reader" for a distraction-free reading experience, available on Snapdragon-powered Copilot+ PCs. - Enhanced Windows Search for locating cloud-stored photos by describing content, available to Insiders in the European Economic Area. - Voice Access improvements: users can add custom words to the dictionary and discover new features through an immersive experience. - Users can disable cloud content search on their Copilot+ PCs. - File Explorer will now open folders in a new tab by default if an existing window is open. - Notification settings in widgets are being improved. - Windows Security will show additional details for Pluton TPM chips. - The printer renaming dialog has been updated. Fixes include resolving issues with the Start menu, windowing, search on the taskbar, input, Task Manager, and voice access. Known issues include initial build version discrepancies and non-functionality of Quick Assist for non-administrator users. Insiders will receive updates based on Windows 11, version 24H2 via an enablement package.

Winsage

April 5, 2025

Introducing Windows on arm. And by arm, we mean wrist

Gustave Monce, a PhD student from Bordeaux, is working on a project to run Windows on the Google Pixel Watch 3, referred to as "Windows on ARM." Initially announced on April Fools' Day, Monce clarified that the project is serious and involves UEFI on the Pixel Watch 3 with the capability to boot Windows and Linux. He has previously developed DuoWOA, enabling Windows 11 to run on Microsoft's Surface Duo, and is also working on LumiaWOA for the Nokia Lumia 950 and 950XL. The smartwatch project utilizes an Arm64 build of Windows PE, allowing the Pixel Watch 3 to boot a WinPE image via UEFI, though the final installation steps remain undocumented. Monce describes the project as real and goofy, acknowledging its current limitations while inviting others to explore the code.

AppWizard

March 18, 2025

Large-Scale Malicious App Campaign Bypassing Android Security

A recent analysis by Bitdefender has revealed a significant ad fraud campaign resulting in over 60 million downloads of malicious applications from the Google Play Store. The campaign involves at least 331 applications that can bypass Android's security measures, allowing them to remain undetected and activate without user interaction. These apps, which often disguise themselves as utility tools, are capable of displaying advertisements and launching phishing attacks without necessary permissions. Some of the malicious apps have been updated and continue to be active, while Google has been notified and is investigating the issue. The attackers employ various methods to conceal their apps, including hiding icons and exploiting system vulnerabilities. They also use custom command and control domains with encryption techniques to complicate detection efforts.