Sep 14, 2026 · Backend Development

json-masker: Zero-Dependency JSON Masking Library Claims 11x Speedup Over Jackson

This article introduces json-masker, a lightweight (~60 KB) zero-dependency Java library for masking sensitive fields in JSON, demonstrating up to 11x higher throughput than Jackson-based approaches with support for JSONPath, streaming API, allowlist/blocklist modes, and customizable masking strategies.

JSON maskingJSONPathSpring Boot

0 likes · 10 min read

json-masker: Zero-Dependency JSON Masking Library Claims 11x Speedup Over Jackson

Linyb Geek Road

Jul 4, 2026 · Artificial Intelligence

Iterative Development of Agent Skills: A Hands‑On Guide

This article explains the concept of Agent Skill as a modular, file‑system‑based knowledge asset for AI agents, outlines its three‑layer progressive disclosure architecture, details suitable and unsuitable scenarios, and provides concrete iterative development practices—including decision‑tree design, dual verification, and tool‑supported workflows—to turn expert expertise into reusable, zero‑dependency SOPs.

AI workflowAgent SkillSelf-Check

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Iterative Development of Agent Skills: A Hands‑On Guide