DEV Community • 2026-04-22 22:39

Kiwi-chan's Log: The Oak Log Obstacle Course

Okay, folks, buckle up! It's been a long four hours with Kiwi-chan. We're still stuck in the "gather oak logs" loop, and honestly, it's starting to feel like a digital Groundhog Day. The core issue? Kiwi-chan keeps forgetting to verify it actually picked up the logs after digging! I've reinforced the audit rules (see the logs – it's a LOT of rules, I know) and the code generation is finally includ...

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Agentforce Vibes 2.0: What You Need to Know
DEV Community • 2026-04-22 22:37

Agentforce Vibes 2.0: What You Need to Know

Agentforce Vibes 2.0 is here, and it's not just an incremental upgrade. Salesforce basically rewrote the rules for how we build apps on the platform. If you missed the TDX 2026 announcements last week, here's what you need to know - and why it matters for your day-to-day work. What Exactly Is Agentforce Vibes 2.0? Think of it as your AI-powered coding partner that actually understand...

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6m read
Agentforce Builder: Build Your First AI Agent
DEV Community • 2026-04-22 22:35

Agentforce Builder: Build Your First AI Agent

If you've been paying attention to the Salesforce ecosystem lately, you've probably noticed that "Agentforce" is everywhere. Every keynote, every Trailhead module, every admin blog post - it's the thing right now. And honestly? It deserves the hype. The new Agentforce Builder, which became generally available in February 2026, is a pretty big deal. It's not just another point-and-click tool slapp...

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DEV Community • 2026-04-22 22:35

Stop Memorizing the PDU names — Understand It Like Amazon Delivery

Introduction While studying for CompTIA Network+, I couldn't totally grasp the PDU names in the OSI model. I could memorize them, but I never understood why the names are what they are. One day, while ordering some items on Amazon, it hit me — the ordering process maps perfectly to the OSI model. So I decided to write it down. What is OSI model The OSI model is a framewo...

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DEV Community • 2026-04-22 22:26

I Built an AI Text Summarizer in One Night with Claude + Next.js

It was a Monday. I had the Anthropic API key provisioned, Next.js scaffolded, and one self-imposed deadline: ship a working demo live on the public internet before midnight. A few hours later, https://ai-summarizer-next.vercel.app/ went live. You paste any block of text, pick a style — concise, bullet points, executive summary, or ELI5 — and Claude Sonnet 4.6 gives you back a clean summary in abo...

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Hacker News: Front Page • 2026-04-22 22:25

Bring your own Agent to MS Teams

Article URL: https://microsoft.github.io/teams-sdk/blog/bring-your-agent-to-teams/ Comments URL: https://news.ycombinator.com/item?id=47870108 Points: 6 # Comments: 0

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Our Lord of Lethality v1
DEV Community • 2026-04-22 22:25

Our Lord of Lethality v1

title: "Building a Satirical AI Chaplain: 'Our Lord of Lethality' with React, Vercel, and Gemini API" tags: [webdev, ai, react, serverless] What happens when you cross the military-industrial complex with dominionist religious fervor? You get Our Lord of Lethality v1. I recently built this satirical web application to explore highly-constrained AI prompt generation wrapped in a ...

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4m read
DEV Community • 2026-04-22 22:21

تعلم Html

هذه تعلم متطلبات html

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Aximo — a local Rust STT API for CPU-only inference
DEV Community • 2026-04-22 22:20

Aximo — a local Rust STT API for CPU-only inference

I built a local speech-to-text API in Rust that runs on CPU I recently built Aximo, a self-hosted speech-to-text microservice designed to run locally on CPU, without depending on cloud APIs or external SaaS. The idea was straightforward: I wanted an STT service that could be deployed like any other backend, stay fully local, and still be clean enough architecturally to evolve beyond a quick expe...

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DEV Community • 2026-04-22 22:16

Announcing ObjeX | We Built Our Own S3

We at Centro Labs recently built and released ObjeX, our own self-hosted S3-compatible blob storage. It isn't the flashiest thing we've shipped, but it's the piece of infrastructure the rest of our stack now sits on top of. Here's why we built it and what it took to get there. In May 2025, MinIO stripped the admin console from their community edition. In October, they stopped distributing binarie...

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DEV Community • 2026-04-22 22:15

SealedSecrets Key Backup: Don't Lose Your Encryption Keys

I lost access to a SealedSecrets key once , not because I deleted it, but because I didn't know where it was stored. The cluster kept running, the apps kept deploying, but the moment I tried to rotate the key or redeploy a sealed secret, I hit a wall. The controller couldn't decrypt anything. The only way out was to find the original key, and I had to dig through old manifests and cluster logs to ...

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2m read
DEV Community • 2026-04-22 22:15

Expose your local app to the internet in 30 seconds (no signup, no port forwarding)

You know the problem. You build something locally… it works perfectly on localhost… and then you want to show it to someone. And suddenly you’re stuck. Router config Port forwarding Firewall rules Or signing up for some tunneling tool For something that should take 10 seconds. ⚡ The simple way Instead of setting up infrastructure, you can just: 👉 expose your local app to the internet instan...

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DEV Community • 2026-04-22 22:14

The utm_source you should NOT use for Meta Ads (and why GA4 makes it disappear)

A lot of marketers — myself included, at first — tag their Meta (Facebook / Instagram) ad URLs with utm_source=meta. It feels natural: the company is called Meta now, right? But if you open Google's officially distributed GA4 Default Channel Group Source Categories spreadsheet and search through all 819 entries, you'll find something strange: facebook is there fb is there facebook.com is the...

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6m read
DEV Community • 2026-04-22 22:13

Entity Optimization for Brands in AI Search

Originally published at chudi.dev AI search engines do not rank pages. They score entities, then quote the entity that best matches the query. For a sub-DR-20 brand, this is the good news. You cannot outspend enterprise SEO teams on backlinks. You can out-engineer them on entity coherence. This post is the engineering playbook for that work. It covers the three schemas that anchor the graph, ...

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Frontend Masters Boost RSS Feed • 2026-04-22 22:10

The Incredible Overcomplexity of the Shadcn Radio Button

A radio button is this: Paul Hebert took at fair look at how Shadcn turns that into 45 lines of code and three imports, which in turn uses Radix which is 215 lines of code and 7 more imports. But do you get better accessibility? No, it’s arguably worse. But do you get ease of […]

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DEV Community • 2026-04-22 22:03

Claude Code for the Outer Loop: An AI SRE Playbook to Reduce On-Call Toil

It is 2:13am. PagerDuty fires for checkout-service, p95 past threshold for four minutes. You open Datadog, find the wrong dashboard, then the right one, then the CI tool for recent deploys, then Jira for open incidents, then #incidents in Slack to check whether a co-worker is already in the war room. Eight minutes in, you have a working hypothesis. That is not incident response. That is a context...

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22m read
DEV Community • 2026-04-22 22:00

Bridge Clearance Data API for Fleet Routing

If you're routing commercial vehicles, you need to know which bridges your truck can't clear. The FHWA National Bridge Inventory has 621,000 bridges with height and weight data — but it's buried in an ArcGIS FeatureServer with pagination limits and cryptic field codes. Road511 normalizes all of it into one queryable API. Plus state-level bridge inventories from PA, OH, TX, VA, NY, FL, WA, and IN ...

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DEV Community • 2026-04-22 21:59

OpenClaw Challenge: Automating Workflows for Smarter Efficiency

What I Built I created a concept project that demonstrates how automation can simplify workflows for creators. The idea is to compare a manual process—like gathering crypto market data and formatting it for a video script—with an automated workflow powered by OpenClaw. The project highlights how automation saves time, reduces repetitive tasks, and frees creators to focus on storytelling...

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DEV Community • 2026-04-22 21:56

Cloud Computing Vs Traditional IT: The Great Shift.

Before I got accepted into the Cohort i am in currently to learn cloud engineering/DevOps I knew “the cloud” in terms of technology as a place where my photos and videos go to when my storage was full. I have also wondered how the Google Drive, Gmail etc get to do what they do behind the scenes. Joining the cohort, attending the bootcamp, researching and one class in, I learned that the real Clo...

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Stop Staring at a Blank Notebook: I Built plan() to Fix That
DEV Community • 2026-04-22 21:54

Stop Staring at a Blank Notebook: I Built plan() to Fix That

We’ve all experienced moments when we procrastinate because we are not sure how to approach a problem. I am not ashamed to admit it still happens to me quite often but that’s the job of a data scientist. We have to be product experts on a plethora of topics, senior engineers, and let’s not forget — highly skilled statisticians. The truth is no one is all three and that’s fine. In an age of AI, wh...

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