JGS Tecnología - Blog de tecnología, programación, desarrollo web y tendencias digitales.

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Tech News

Global RAM shortage 2026: prices surge 90% with no relief until 2028

Samsung, SK Hynix and Micron shifted production to AI chips. Result: consumer RAM is scarce, laptops will cost 15-20% more, and Sony may delay the PS6. Intel says no relief until 2028.

Mar 02, 2026 6 min read

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Tutorials

How to Deploy a Web App to the Cloud: Beginner's Guide 2026

Deploying your web app does not have to be intimidating. This guide walks you through the most popular cloud platforms in 2026 with step-by-step instructions for different types of applications.

Feb 28, 2026 13 min read

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Tech News

Big Tech will spend $650 billion on AI in 2026 but economic impact is zero

The four tech giants will collectively invest $650 billion in AI infrastructure in 2026, a 58% jump from 2025. But Goldman Sachs calculates that the economic impact on US growth has been basically zero.

Feb 28, 2026 6 min read

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NVIDIA smashes record with $68.1B quarterly revenue driven by AI demand

NVIDIA reported record revenue of $68.1 billion in Q4 FY2026, a 73% year-over-year increase. The data center segment generated $62.3B and gaming now represents just 11.45% of total revenue.

Feb 28, 2026 6 min read

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Tech News

Trump bans Anthropic after company refuses Pentagon AI demands

President Trump banned Anthropic products across the federal government after the company refused unrestricted military access to its AI models. OpenAI signed a Pentagon deal hours later.

Feb 28, 2026 6 min read

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Programming

PostgreSQL vs MongoDB: Which Database Should You Choose in 2026?

Choosing between PostgreSQL and MongoDB is one of the most important architectural decisions you will make. This guide compares both databases with real-world scenarios to help you decide.

Feb 26, 2026 13 min read

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Tech News

CVSS 10 flaw in Microsoft Semantic Kernel: update now if you build AI apps

CVE-2026-26030 was disclosed: a remote code execution vulnerability with a maximum CVSS score of 10.0 in the Microsoft Semantic Kernel Python SDK. All versions below 1.39.4 are affected.

Feb 25, 2026 5 min read

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Tech News

AI cyberattacks in 27 seconds: CrowdStrike 2026 Global Threat Report

CrowdStrike released its 2026 Global Threat Report: the fastest documented attack occurred in just 27 seconds. AI-enabled attacks grew 89% and average breakout time dropped to 29 minutes.

Feb 25, 2026 6 min read

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Tech News

Windows 11 KB5077241: speed test, Sysmon and 29 new changes

Microsoft released KB5077241 for Windows 11 24H2 and 25H2 with 29 changes: a network speed test from the taskbar, native Sysmon integration, a BitLocker freeze fix and Emoji 16.0 support.

Feb 25, 2026 5 min read

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