Putty P Hub

Putty P Hub

Your source for technology insights, tutorials, and guides.

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Latest Articles

Strengthening Deployment Safety with eBPF: GitHub's Approach

GitHub uses eBPF to prevent circular dependencies during deployments by intercepting system calls and blocking dangerous connections, ensuring safe rollouts even during outages.

2026-05-02 01:08:24 · Open Source

GitHub Elevates Status Page Transparency with Enhanced Incident Reporting

GitHub updates its status page with 'Degraded Performance' severity, per-service uptime metrics, and granular insights starting with Copilot AI providers, enhancing transparency.

2026-05-02 01:08:07 · Technology

Create a Terminal Emoji List Generator Using GitHub Copilot CLI and AI

Learn how to build a terminal emoji list generator using GitHub Copilot CLI. From planning to autopilot implementation, this article covers the tech stack and workflow.

2026-05-02 01:07:45 · Open Source

Streamlining History Edits: What's New in Git 2.54

Git 2.54 introduces the experimental 'git history' command for simpler commit rewording and splitting, offering a lightweight alternative to interactive rebase without touching the working tree.

2026-05-02 01:07:16 · Open Source

GitHub Copilot Individual Plans: New Limits, Model Changes, and Sign-Up Pause Explained

GitHub pauses new Copilot Pro, Pro+ sign-ups, tightens usage limits, and adjusts Opus model availability to protect service reliability for existing users.

2026-05-02 01:06:54 · Open Source

GitHub Copilot Shifts to Usage-Based Pricing: What Developers Need to Know

GitHub Copilot switches to usage-based billing in June 2026, replacing premium requests with AI Credits tied to token consumption. Base prices unchanged, code completions free. Preview bill available May 2026.

2026-05-02 01:06:35 · Finance & Crypto

GitHub's Journey to Reliability: Addressing Rapid Growth and Incidents

GitHub details recent availability incidents, exponential growth from agentic workflows, and actions taken: capacity scaling, service isolation, cloud migration, and prioritizing reliability.

2026-05-02 01:06:12 · Open Source

How We Patched a Critical Remote Code Execution Flaw in Git Push Operations

GitHub patched a critical RCE vulnerability in git push operations within two hours. The flaw allowed any push user to execute commands via unsanitized push options. No exploitation found.

2026-05-02 01:05:57 · Cybersecurity

Mastering Markdown on GitHub: A Beginner's Guide

Learn Markdown basics for GitHub: headings, bold, lists, links, code, and more. Create clear READMEs, issues, and PRs with this essential lightweight markup language.

2026-05-02 01:05:39 · Education & Careers

Mastering GitHub Copilot CLI: Interactive vs Non-Interactive Mode

Learn the differences between GitHub Copilot CLI's interactive and non-interactive modes, how to use them, and tips for efficient command-line workflows.

2026-05-02 01:05:17 · Software Tools

How AI Agents Revolutionized Documentation Testing for Drasi

Drasi's small team used GitHub Copilot and Dev Containers to build an AI agent that automatically tests documentation, catching silent drift and knowledge gaps before users face broken tutorials.

2026-05-02 00:52:55 · Open Source

Microsoft's Leader Status in Sovereign Cloud: Key Insights and FAQs

Microsoft named Leader in Forrester Wave for Sovereign Cloud Platforms. This Q&A explains the recognition, why sovereignty is critical, and how Microsoft's platform approach ensures consistent controls across public, private, and partner-operated clouds.

2026-05-02 00:52:31 · Cloud Computing

Cloud Cost Optimization: Core Principles for the Age of AI

Explore six key questions about cloud cost optimization principles that remain vital even as AI workloads reshape cost dynamics.

2026-05-02 00:51:32 · Cloud Computing

Azure Accelerate for Databases: Your Path to AI-Ready Data Modernization

Azure Accelerate for Databases offers expert guidance, savings up to 35%, and skilling to help organizations modernize databases for AI success.

2026-05-02 00:50:56 · Finance & Crypto

Revolutionizing R&D: Q&A on Microsoft Discovery's Agentic AI Platform

Explore how Microsoft Discovery uses agentic AI to revolutionize R&D with autonomous agent teams, enhancing hypothesis creation, testing, and iterative development.

2026-05-02 00:50:31 · Science & Space

GPT-5.5 Arrives in Microsoft Foundry: Enterprise AI with Smarter Agents

GPT-5.5 launches in Microsoft Foundry with improved reasoning, autonomous agents, and token efficiency for enterprise AI workflows on Azure.

2026-05-02 00:50:03 · AI & Machine Learning

Microsoft Recognized as Leader in API Management: Key Insights and Answers

Microsoft named Leader in IDC MarketScape for API Management. Azure API Management scales to 3 trillion monthly requests and extends to AI workloads with governance.

2026-05-02 00:49:08 · Technology

Building Trust in the Cloud: Q&A on Azure Integrated HSM and Open-Source Transparency

Azure Integrated HSM provides FIPS 140-3 Level 3 hardware security on every Azure server. Open-sourcing firmware and designs via OCP enables independent validation and trust.

2026-05-02 00:48:42 · Finance & Crypto

U.S. President Warns of 25% Tariff on European Auto Imports Over Trade Dispute

Trump threatens 25% tariff on EU auto imports next week, citing non-compliance with trade deal. Move could disrupt global economy amid Iran war and inflation pressures. Only 30% approve of his economic handling.

2026-05-02 00:43:49 · Digital Marketing

Trump Shifts Surgeon General Pick: From Wellness Influencer to Practicing Doctor

Trump replaces surgeon general nominee Casey Means (wellness influencer, no active license) with Dr. Nicole Saphier, a practicing radiologist and MAHA author, signaling a shift toward credentialed health leadership.

2026-05-02 00:43:21 · Health & Medicine