Zheng01

Zheng01

Your source for technology insights, tutorials, and guides.

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Latest Articles

From COM to Communities: A Guide to Understanding Programming's Slow Evolution and Rapid Shifts

Explore how programming evolves slowly (e.g., COM) while platforms like Stack Overflow change overnight. Learn to spot real shifts and avoid common pitfalls.

2026-05-09 09:32:34 · Programming

Unlocking the Semantic Web: A Practical Guide to the Block Protocol

Learn to implement the Block Protocol to add structured data (e.g., book details) to web pages. Step-by-step guide from setup to deployment, with schema validation and common pitfalls.

2026-05-09 09:31:11 · Web Development

Mastering KV Cache Compression with TurboQuant: A Practical Guide

Learn to compress LLM KV cache with TurboQuant: install, configure, calibrate, run inference, and avoid common mistakes for up to 4x memory savings.

2026-05-09 09:30:33 · Education & Careers

10 Key Features of OpenAI's GPT-5.5 on Microsoft Foundry for Enterprise AI

GPT-5.5 launches on Microsoft Foundry with improved agentic coding, computer-use accuracy, autonomous execution, deep research, complex reasoning, token efficiency, and enterprise governance.

2026-05-09 09:28:50 · AI & Machine Learning

5 Essential Facts About Microsoft's Sovereign Private Cloud and Azure Local Scaling

Microsoft Azure Local scales sovereign private clouds to thousands of nodes, enabling data control, resiliency, and AI workloads within jurisdictional boundaries.

2026-05-09 09:28:16 · Cloud Computing

7 Key Insights from Microsoft's 2026 IDC MarketScape API Management Leadership

Microsoft named Leader in 2026 IDC MarketScape for API Management, highlighting its unified platform for APIs and AI governance at scale.

2026-05-09 09:27:46 · Technology

8 Key Insights into Azure Integrated HSM's Open-Source Journey for Trust and Transparency

Explore 8 key facts about Azure Integrated HSM's open-source release, from FIPS 140-3 compliance to collaborative development, enhancing cloud trust and transparency.

2026-05-09 09:27:00 · Finance & Crypto

Unlocking Claude's Full Potential: A Guide to Anthropic's Colossus 1 Partnership

Learn how Anthropic leveraged SpaceX's Colossus 1 supercomputer to triple usage limits for Claude, empowering developers with deeper AI reasoning.

2026-05-09 09:24:49 · Science & Space

How to Thrive as an AI Startup When Big Tech Dominates

Step-by-step guide for AI startups to survive big tech: find niche, avoid model competition, target enterprise, build AI-native, integrate with SaaS, and scale by roles.

2026-05-09 09:23:29 · Startups & Business

Building AI Agents with the Cursor SDK: A Practical How-To Guide

Step-by-step guide to using Cursor SDK for building AI agents, covering setup, harness, MCP, skills, subagents, parallel runs, and beta limitations. Includes Python workaround and practical tips.

2026-05-09 09:22:53 · Software Tools

How to Use OpenAI Codex in Your Browser with the New Chrome Extension

Step-by-step guide to install and use OpenAI Codex Chrome extension for browser automation, covering setup, connection, task execution, and tips.

2026-05-09 09:22:13 · Software Tools

Major Security Patch Rollout: Linux Distributions Release Critical Fixes Across Dozens of Packages

Urgent security updates from AlmaLinux, Debian, Fedora, Oracle, Slackware, SUSE, and Ubuntu address dozens of vulnerabilities. Users urged to patch immediately.

2026-05-09 09:19:39 · Linux & DevOps

DAMON Subsystem Adds Tiering and THP Monitoring in Major 2026 Update

DAMON subsystem gets memory tiering, data attributes monitoring, and THP support in its 2026 update, enabling autonomous memory optimization for Linux systems.

2026-05-09 09:19:13 · Linux & DevOps

Emergency Kernel 'Killswitch' Proposal Offers Rapid Vulnerability Mitigation

Kernel developer Sasha Levin proposes a killswitch to instantly disable vulnerable kernel functions, offering a stopgap until patches arrive.

2026-05-09 09:18:51 · Cybersecurity

Forgejo Security Flaw Exposed via Unconventional 'Carrot Disclosure' – Experts Weigh In

Unusual 'carrot disclosure' of a remote code execution bug in Forgejo sparks debate on vulnerability reporting ethics and project security.

2026-05-09 09:18:28 · Technology

Linux Kernel Patches Partial Dirty Frag Vulnerability – Second Fix Still Pending

New stable kernels address one CVE from Dirty Frag disclosures; patch for remaining vulnerability in progress.

2026-05-09 09:18:01 · Cybersecurity

Thirteen Critical Vulnerabilities Discovered in vm2 JavaScript Sandbox Library

Thirteen critical vulnerabilities in vm2 JavaScript sandbox allow sandbox escape and arbitrary code execution. Urgent update to v3.11.2 recommended. Two key CVEs: CVE-2026-26956 and CVE-2026-44007.

2026-05-09 09:10:31 · Programming

12 Architectural Tweaks to Drastically Cut AI Training Expenses

Discover 12 architectural strategies to reduce AI training costs, including fine-tuning, LoRA, gradient checkpointing, and pruning. Practical techniques for memory, speed, and efficiency.

2026-05-09 09:09:53 · AI & Machine Learning

How Hyperscaler Memory Buys Are Reshaping Enterprise IT Economics

Hyperscalers' massive memory purchases inflate prices for enterprises, distorting cloud vs. on-premises economics. This article explains the dynamics and strategic responses.

2026-05-09 09:09:12 · Finance & Crypto

Navigating Python's Hidden Challenges: From Packaging to New Language Features

Explore the challenges of creating standalone Python apps, properly backing up SQLite, and installing Python offline, plus new features in Python 3.15 like frozendict and sentinel values.

2026-05-09 09:08:45 · Data Science