Alexsha

Alexsha

Your source for technology insights, tutorials, and guides.

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Latest Articles

10 Essential Insights into Learning macOS App Development with macOS Apprentice

Discover 10 key insights from macOS Apprentice, a beginner-friendly guide to building native macOS apps using Swift, SwiftUI, and AppKit.

2026-05-05 18:01:34 · Education & Careers

Mapbox Styles Unlocked: A Step-by-Step Guide

Learn how Mapbox styles work from JSON to screen. Step-by-step guide covers style definition, loading via URL, classic vs Standard styles, rendering pipeline, best practices.

2026-05-05 18:00:00 · Programming

Mentoring Future Engineers: A Step-by-Step Guide to Inspiring Tech Curiosity in Students

A practical step-by-step guide for tech professionals to mentor students at outreach events, emphasizing collaboration, transparency, and accessibility to spark curiosity in STEM.

2026-05-05 17:59:28 · Open Source

How to Build a Multimodal RAG Application with Gemini API File Search: A Step-by-Step Developer Guide

Learn to create a multimodal RAG system using Gemini API File Search. Step-by-step: create store, upload files, query with grounded generation, retrieve image citations. Features Gemini Embedding 2 for native image search.

2026-05-05 17:58:26 · Programming

Fedora's GNOME Bug Reporting: Policy vs. Practice

Fedora's auto-reply for GNOME bug reports conflicted with FESCo policy requiring timely bug handling. FESCo discussed the issue on April 28 and decided to tweak the wording.

2026-05-05 17:56:19 · Linux & DevOps

Alpine Linux Outage: Billing Issue Causes Temporary Service Interruption

Alpine Linux faced a temporary outage when Linode suspended all their servers due to a billing issue, affecting GitLab and other services. The team quickly resolved the problem, restoring full functionality.

2026-05-05 17:56:01 · Linux & DevOps

The End of an Era: PHP's License Transition to BSD

PHP retires its custom license and relicenses under three-clause BSD after community discussion, legal review, and approval from PHP Group and Perforce Software.

2026-05-05 17:55:37 · Open Source

Transparent Arm Virtual Machines on s390: A Q&A on Hardware-Assisted Emulation

A patch set enables hardware-assisted Arm CPU emulation on s390, promising near-native VM performance, but requires cross-architecture collaboration to ensure maintainability.

2026-05-05 17:54:32 · Open Source

Galaxy Ring 2 Pushed to 2027: Samsung Targets 10-Day Battery in Major Overhaul

Galaxy Ring 2 delayed to early 2027; Samsung aims for 10-day battery life. Report cites market growth, flagship schedule, and marketing needs.

2026-05-05 17:53:01 · Technology

Google Upgrades Home Assistant to Gemini 3.1: Smarter, Multi-Step Commands Now Live

Google upgrades Gemini for Home to model 3.1, enabling multi-step commands and fixing AM/PM alarm bugs. Early access users get the update now.

2026-05-05 17:52:42 · AI & Machine Learning

Android Show I/O Edition Set for May 12: Google Promises 'Biggest Year Yet'

Google announces Android Show I/O Edition livestream on May 12, teasing major updates ahead of Google I/O 2026.

2026-05-05 17:52:24 · Mobile Development

Google Chrome Android Update Grants Users Approximate Location Privacy

Chrome for Android now lets users share approximate locations to increase privacy. Desktop support coming soon.

2026-05-05 17:51:58 · Mobile Development

Google Home Unveils Major Summer Upgrade with Enhanced Cameras, Smarter Automations, and Gemini AI Integration

Google Home unveils summer update: camera upgrades, new automations for vacuums & entertainment, and Gemini 3.1 AI. Rolling out now to Public Preview users.

2026-05-05 17:51:41 · Technology

New Pheno Plugin Turns Microsoft Phone Link into a Stealthy SMS and OTP Thief

New Pheno plugin for CloudZ RAT hijacks Microsoft Phone Link to intercept SMS and OTPs, bypassing 2FA. Learn how it works and how to defend.

2026-05-05 17:49:53 · Software Tools

Google Revamps Bug Bounty Program: Now Pays Up to $1.5 Million for Top Android Exploits

Google overhauls its Vulnerability Rewards Program, offering up to $1.5M for top Android exploits while cutting bounties for AI-detectable bugs, reflecting the changing role of AI in cybersecurity.

2026-05-05 17:49:28 · Cybersecurity

Vimeo Hack Exposes Details of Over 119K Users in Cyber Extortion Attack

ShinyHunters hacked Vimeo in April, exposing data of 119K+ users. Have I Been Pwned confirmed the breach. Users should change passwords, enable 2FA, and monitor for phishing.

2026-05-05 17:49:04 · Cybersecurity

The Hidden Danger in Your Open Source Stack: Why End-of-Life Components Escape CVE Detection

End-of-life open source components evade CVE feeds and SCA tools, creating hidden vulnerabilities. Learn how to detect and fix these blind spots with free scans from HeroDevs.

2026-05-05 17:48:44 · Reviews & Comparisons

Building Immersive VR Apps with React Native on Meta Quest: A Complete Developer's Guide

Guide to building VR apps with React Native on Meta Quest: setup, Expo Go, dev builds, UX tips, and common pitfalls. Total rewrite of official announcement.

2026-05-05 17:45:22 · Mobile Development

10 Hidden Risks of AI-Generated Code in IoT Systems — and How to Avoid Them

AI tools accelerate IoT development but can silently introduce technical debt: hardware incompatibility, non-determinism, insufficient testing, power inefficiency, dependency bloat, security gaps, poor maintainability, error propagation, training-data mismatch, and debugging opacity. Solutions include validation, HIL testing, power frameworks, pruning libraries, security audits, style guides, unified error handling, fine-tuning models, and human review.

2026-05-05 17:42:47 · Technology

10 Essential Steps to Build an Efficient Knowledge Base for AI Models

Ten essential steps to build an efficient knowledge base for AI models, from purpose definition to continuous improvement, ensuring accurate and scalable AI responses.

2026-05-05 17:42:19 · Data Science