DEV Community • 2026-04-24 01:23

Java Serialization: Gizli Təhlükə və Müasir Alternativlər

Müqəddimə Əsas mövzuya keçməzdən əvvəl serialization və deserialization anlayışlarını həm nəzəri, həm də praktiki nümunələrlə qısa şəkildə nəzərdən keçirəcəyik. Daha sonra Java-da serialization mexanizminin necə işlədiyini araşdıracaq, onun yaratdığı təhlükəsizlik və dizayn problemlərini təhlil edəcəyik. Sonda isə bu problemlərin qarşısını almaq üçün istifadə oluna biləcək daha təhlükə...

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11m read
I Built an AI Customer Service Platform You Can Deploy in One Click
DEV Community • 2026-04-24 01:18

I Built an AI Customer Service Platform You Can Deploy in One Click

I Built an AI Customer Service Platform You Can Deploy in One Click 🤖 After spending weeks building customer service bots for different projects, I kept rebuilding the same infrastructure: database setup, Redis caching, AI integration, sentiment analysis, escalation logic... So I packaged it all into a one-click deployable template. What It Is An open-source, production-rea...

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3m read
DEV Community • 2026-04-24 01:17

Microsoft Fabric Just Exposed Its MCP Architecture. Here's What It Actually Changes for Data Teams.

Enterprise data platforms have spent decades building walls around their data. Microsoft just shipped the protocol that lets AI agents walk through those walls — natively, securely, and without a single custom integration. The Problem It's Solving Every time an engineering team wants to connect an AI agent to a data platform, they rebuild the same plumbing from scratch: OAuth2 flows, t...

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5m read
DEV Community • 2026-04-24 01:15

Google Just Launched an Official Agent Skills Repository. Here's What It Actually Solves.

Google just shipped an official repository of Agent Skills at Google Cloud Next 2026. It's a quiet announcement, but it points at one of the most persistent unsolved problems in production agentic AI. The Problem It's Solving MCP servers were supposed to fix context. Give your agent a live, grounded connection to documentation, and it wouldn't hallucinate outdated APIs or confuse one S...

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4m read
HackerNoon - programming • 2026-04-24 01:14

Qwen3.6-35B-A3B Uncensored: A 35B MoE Model With 262K Context

Explore Qwen3.6-35B-A3B-Uncensored by HauhauCS, including specs, VRAM needs, quantization options, multimodal support, and risks.Read All

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1m read
DEV Community • 2026-04-24 01:14

Building repomeld: From Simple Script to Production-Ready CLI Tool

The Problem That Started It All It was 3 AM, and I was staring at yet another ChatGPT conversation, manually copying files from my project one by one. "Here's index.js... now here's utils.js... oh, and don't forget config.js..." I was building an AI-powered feature and needed to give the model context about my entire codebase. But copy-pasting 20+ files? Every. Single. Time. There ha...

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5m read
DEV Community • 2026-04-24 01:12

Java Serialization: Gizli Təhlükə və Müasir Alternativlər

Müqəddimə Əsas mövzuya keçməzdən əvvəl serialization və deserialization anlayışlarını həm nəzəri, həm də praktiki nümunələrlə qısa şəkildə nəzərdən keçirəcəyik. Daha sonra Java-da serialization mexanizminin necə işlədiyini araşdıracaq, onun yaratdığı təhlükəsizlik və dizayn problemlərini təhlil edəcəyik. Sonda isə bu problemlərin qarşısını almaq üçün istifadə oluna biləcək daha təhlükə...

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11m read
DEV Community • 2026-04-24 01:11

The Bitwarden CLI Just Got Backdoored. Here's What the Supply Chain Attack Actually Did.

Bitwarden serves over 10 million users and 50,000 businesses. On April 22, 2026, for exactly 93 minutes, its CLI was shipping malware. This was not a phishing campaign. Nobody tricked a Bitwarden employee into clicking a link. The attackers walked straight through the CI/CD pipeline, injected malicious code into an official release, and let Bitwarden's own npm publishing mechanism do the distribu...

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5m read
OpenCode Hit 140K Stars. Why Terminal Agents Won 2026.
DEV Community • 2026-04-24 01:11

OpenCode Hit 140K Stars. Why Terminal Agents Won 2026.

140,000 stars. 850 contributors. 11,000 commits. 6.5 million developers using it every month. Zero IDE integration. OpenCode is a terminal coding agent. It runs in your shell. It has no VS Code extension, no JetBrains plugin, no web UI. When it launched in March 2025 as a Go-based alternative to Aider and Cline, the conventional wisdom was that terminal-only was a deliberate niche — the kind of t...

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9m read
DEV Community • 2026-04-24 01:08

Understanding Reversible Quantum Computation: Why Reversibility Matters in Quantum Computing

Understanding Reversible Quantum Computation: Why Reversibility Matters in Quantum Computing Introduction In the pursuit of more efficient and powerful computing paradigms, reversible quantum computation stands at the intersection of fundamental physics and practical engineering. While classical computing has benefited enormously from reversible logic concepts, quantum comput...

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6m read
DEV Community • 2026-04-24 01:00

Your CLAUDE.md Is an Instruction File. It Should Be a Failure Log.

CLAUDE.md instructions get followed ~60-70% of the time. Mitchell Hashimoto's AGENTS.md in Ghostty has zero aspirational lines — every entry traces to a real agent mistake. Use the Failure-to-Constraint Decision Tree: dangerous actions go to Hooks, repeatable workflows go to Commands, style/convention goes to CLAUDE.md. Two CLAUDE.md files. Same project. Different philosophies: # ❌ B...

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11m read
DEV Community • 2026-04-24 00:53

I was tired of pulling in 500KB just to retry a HTTP call — so I built my own

Your microservice calls an external API. It fails. You add Resilience4j. Now you have 10 transitive dependencies, a 500KB JAR, 3 config classes, and a @Bean method just to say "try 3 times, wait 1 second". I hit that wall one too many times. So I built RetryKit — a zero-dependency Java 17 retry & circuit breaker library. No Spring required. No transitive pulls. JAR under 50KB. <depende...

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3m read
Hacker News • 2026-04-24 00:52

Show HN: A Clean Room RFC for NTFS Structural Repair

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1m read
AWS RDS: Optimización de Performance para Database Engineers
DEV Community • 2026-04-24 00:48

AWS RDS: Optimización de Performance para Database Engineers

El Problema Real en Producción Cuando escalas aplicaciones en AWS, RDS se convierte en tu cuello de botella más común. He visto equipos gastar miles en compute mientras sus instancias RDS degradaban el rendimiento con queries que ejecutaban parámetros de configuración por defecto. El problema: muchas veces no conocemos cómo AWS RDS difiere de bases de datos on-premise, especialmente en ...

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4m read
How I'd Build a Multi-Tenant Digital Employee Platform: Multi-LLM Routing, Approval Gates, MCP, and SOC2-Ready Audit Trails
DEV Community • 2026-04-24 00:43

How I'd Build a Multi-Tenant Digital Employee Platform: Multi-LLM Routing, Approval Gates, MCP, and SOC2-Ready Audit Trails

Why I wouldn't pick a single LLM — and the platform layer (Claude + GPT + Gemini + Grok, with approval gates and audit hooks) that turns four APIs into one product a CFO can sign off on. Introduction What is a virtual digital employee service? It's a software service that provisions AI "employees" — agents scoped to a specific role (HR Analyst, Finance Controller, Product ...

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31m read
Testing MCP Servers: The Five Gates Between Demo and Production
DEV Community • 2026-04-24 00:40

Testing MCP Servers: The Five Gates Between Demo and Production

"MCP servers should be tested similarly to web and mobile applications." By the end of this article, you will know the five tests that turn an MCP demo into a production gate, and you will know exactly where each one belongs in the life of a real MCP server: before release, after deployment, and across the schema changes that inevitably come later. Your MCP server works in the demo. The tool...

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23m read
DEV Community • 2026-04-24 00:40

A rabbit hole turned into a systems programming language. Initial benchmarks show 60% fewer (AI) tokens consumed with real code.

Fair Warning: I tend to ramble, not finish thoughts and I am great at constructing long run-on sentences. Working with AI Agents has helped me be more productive and organize my thoughts and efforts. So I worked with AI on this project and, to be fair to people with more organized thought processes I put all my thoughts together and had AI generate a more concise post below. I will not use AI to a...

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10m read
DEV Community • 2026-04-24 00:38

SNMP & ICMP Protocols

Here are a couple of communication protocols I learned today on a system at work. SNMP SNMP stands for Simple Network Management Protocol. It runs over UDP (User Datagram Protocol: a lightweight method of sending data that doesn’t require a back-and-forth connection handshake) on ports 161 and 162 (specific numbered channels that network services listen on) and is used to discover and monitor de...

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3m read
DEV Community • 2026-04-24 00:35

Four Questions I Now Ask Before Building Anything With AI

I've written two retrospectives in the past week. One was the story of letting an AI agent run a product launch and watching it ship something the world didn't need. The other was the category analysis I did after. Both posts are about the same failure from two angles — the personal and the structural. This one is the practical layer. After writing those, I changed how I work. Specifically, I add...

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6m read
DEV Community • 2026-04-24 00:34

I built Inklin because I wanted a better terminal styling experience for Node.js

I built Inklin because I wanted a better terminal styling experience for Node.js When working on CLI tools, I kept running into the same limitations with existing styling libraries. They were good—but once you start building more complex terminal output, a few problems start to show up: nested styles don’t behave predictably module system support can get messy (ESM vs CommonJS) some libraries ...

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2m read
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