21CTO
Author

21CTO

21CTO (21CTO.com) offers developers community, training, and services, making it your go‑to learning and service platform.

5.2k
Articles
0
Likes
16.0k
Views
0
Comments
Recent Articles

Latest from 21CTO

100 recent articles max
21CTO
21CTO
Aug 23, 2026 · Industry Insights

AI Companies Burning Books for Training Data – Advocates File Government Complaint

AI firms are spending millions to purchase, scan, and destroy physical books to harvest clean training data, prompting a coalition of 18 rights groups to petition the U.S. Federal Trade Commission for an investigation amid legal disputes involving Anthropic, Amazon, and Google.

AI training dataAnthropicFTC investigation
0 likes · 8 min read
AI Companies Burning Books for Training Data – Advocates File Government Complaint
21CTO
21CTO
Aug 22, 2026 · Game Development

Building a Kid-Friendly Game Engine: How a Programmer Taught His 8‑Year‑Old to Code

Nick built a simple, HyperCard‑inspired game engine called Canon, composed of players, rooms, and items, and a deliberately rudimentary scripting language Cant, to let his eight‑year‑old daughter experiment with creating and modifying game worlds, illustrating educational design trade‑offs between simplicity and functionality.

HyperCardcustom scripting languageeducational tools
0 likes · 7 min read
Building a Kid-Friendly Game Engine: How a Programmer Taught His 8‑Year‑Old to Code
21CTO
21CTO
Aug 21, 2026 · Industry Insights

GitHub CTO Vows to Scale Up Before Developers Give Up

After a 7‑hour‑47‑minute outage on August 17 that crippled Actions, pull requests, Copilot and API services, GitHub's CTO outlined the platform's scaling challenges, Azure dependency, and a roadmap to a linearly scalable read architecture to restore developer trust.

ArchitectureAzureGitHub
0 likes · 4 min read
GitHub CTO Vows to Scale Up Before Developers Give Up
21CTO
21CTO
Aug 20, 2026 · Fundamentals

Go 1.27 Adds Generic Methods, JSON v2, and Faster Small‑Object Allocation

Go 1.27, released on August 20, introduces generic methods, a revamped JSON v2 library, up to 30% faster small‑object memory allocation, a universally available goroutine‑leak profile, new cryptographic packages, a built‑in UUID library, experimental SIMD types, and numerous standard‑library and toolchain enhancements.

GoJSONRuntime
0 likes · 7 min read
Go 1.27 Adds Generic Methods, JSON v2, and Faster Small‑Object Allocation
21CTO
21CTO
Aug 19, 2026 · Artificial Intelligence

TrueForge: Open‑Source, Vendor‑Neutral Alternative to Claude Managed Agents

TrueFoundry's newly released TrueForge framework offers a vendor‑neutral, open‑source replacement for Claude Managed Agents, promising roughly 50% lower agent operating costs, broader model support, and enterprise‑grade security and governance while avoiding single‑vendor lock‑in.

AI AgentsClaude Managed AgentsTrueForge
0 likes · 10 min read
TrueForge: Open‑Source, Vendor‑Neutral Alternative to Claude Managed Agents
21CTO
21CTO
Aug 18, 2026 · Artificial Intelligence

I’d Rather Be Unemployed Than Use AI for Coding – A 20‑Year Veteran’s Return to Hand‑Written Code

After 18 months of using AI coding assistants like Cursor and Claude Code, a developer with two decades of experience describes how hallucinations, loss of focus, hidden costs, and skill erosion led him to abandon AI tools entirely and rediscover the joy and purpose of writing code by hand.

AI EthicsAI codingdeveloper experience
0 likes · 15 min read
I’d Rather Be Unemployed Than Use AI for Coding – A 20‑Year Veteran’s Return to Hand‑Written Code
21CTO
21CTO
Aug 18, 2026 · Fundamentals

Linux 7.2 Released: Linus Torvalds Warns the ‘New Normal’ Demands Immediate Action

Linux kernel 7.2 arrives with cache‑aware scheduling for AMD EPYC and Intel Xeon CPUs, late DRM rollbacks, a quirky Zenaim Leverless game controller, deprecation of PCMCIA and AppleTalk, and work to run efficiently on Apple M3 Macs, all announced by Linus Torvalds as a "new normal" driven by AI‑assisted development.

Apple M3Cache Aware SchedulingDRM Rollback
0 likes · 5 min read
Linux 7.2 Released: Linus Torvalds Warns the ‘New Normal’ Demands Immediate Action
21CTO
21CTO
Aug 17, 2026 · Fundamentals

MSVC Build Tools Preview Updated for Visual Studio v14.52 (August 2026)

The August 2026 preview of MSVC Build Tools for Visual Studio v14.52 introduces extensive front‑end, module, optimizer, debugger, static analysis, and linker enhancements, along with dozens of bug fixes, and can be obtained via the Stable or Insiders channel.

Build ToolsC++Debugging
0 likes · 4 min read
MSVC Build Tools Preview Updated for Visual Studio v14.52 (August 2026)
21CTO
21CTO
Aug 16, 2026 · Artificial Intelligence

Microsoft Joins Google in Adding Go Support for AI Agent Development

The article explains how Microsoft’s new Agent Framework for Go extends native AI agent capabilities—such as large‑model access, tool calls, and multi‑agent coordination—to the Go ecosystem, reflecting broader industry moves by Google and the growing demand for Go‑centric cloud‑native AI development.

AI AgentsAgent FrameworkAzure OpenAI
0 likes · 6 min read
Microsoft Joins Google in Adding Go Support for AI Agent Development