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Refining Baseball Logic: Inning Closures, Probabilities, and the Challenge of
DEV Community • 2026-03-20 07:08

Refining Baseball Logic: Inning Closures, Probabilities, and the Challenge of

engine https://gist.github.com/b1a4440aebe8e7dc0d874cfbce457479.git main https://gist.github.com/df25b31531621cddd6a6d5804150c5d4.git To be honest, I’m writing from South Korea. Since English isn't my first language, I’ve been using Gemini to help translate my thoughts into these posts. Following my previous update, I’ve spent several hours battling errors to refine the game logic and carefull...

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2m read
DEV Community • 2026-03-20 07:07

Sort an Array of 0s, 1s and 2s

Problem Given an array arr[] containing only 0s, 1s, and 2s, sort the array in ascending order without using any built-in sort function. My Thought Process At first, this looks like a normal sorting problem. But since using built-in sort is not allowed, I needed to think differently. The key observation is that the array contains only three distinct values. So instead of...

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1m read
Lobsters • 2026-03-20 07:05

Video Conferencing with Durable Streams

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1m read
DevLaunch - I built a Vercel-inspired dev server manager
DEV Community • 2026-03-20 07:03

DevLaunch - I built a Vercel-inspired dev server manager

Every developer who works on multiple projects locally knows the pain. You've got an Ionic app on port 8101, a Laravel API on 8000, and an Angular portal on 4200. That's three terminal tabs, three commands to remember, three processes to track, and the moment you close a terminal by accident, you're back to square one. I built DevLaunch to fix exactly that. What is DevLaunch? DevLaunch ...

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3m read
/r/ReactJS - The Front Page of React • 2026-03-20 07:03

Can anyone explain me React Rendering Behavior ?

I have read many blogs and articles but the fact things really doesn't click to me at all, Ik react works in two phases; render and commit, in rendering there is reconciliation where we diff the tree blabla and all but i'm still confused Here are my few confusion:- 1. Why we can't use the state directly after it is being updated? 2. why we can't use the hooks outside the function? 3. why is there...

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1m read
Work from home and slow down on the road: world’s energy watchdog advises emergency measures as oil prices rise
newest submissions : multi • 2026-03-20 07:02

Work from home and slow down on the road: world’s energy watchdog advises emergency measures as oil prices rise

submitted by /u/jackytheblade to r/worldnews [link] [comments]

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1m read
Figma’s stock drops 12% in two days after Google releases ‘vibe design’ product
newest submissions : multi • 2026-03-20 07:01

Figma’s stock drops 12% in two days after Google releases ‘vibe design’ product

submitted by /u/Logical_Welder3467 to r/technology [link] [comments]

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1m read
DEV Community • 2026-03-20 07:00

Search in Rotated Sorted Array

In this task, I worked on finding a target element in a rotated sorted array using an efficient approach. A rotated sorted array is one that was originally sorted but then rotated at some pivot point. For example: [4, 5, 6, 7, 0, 1, 2] What I Did I created a function search that: Takes an array nums and a target value Returns the index of the target if found Returns -1 if the target...

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2m read
DEV Community • 2026-03-20 07:00

Vertex AI Agent Tools: Connect Your Agent to APIs with ADK and Terraform 🔌

An agent without tools is just a chatbot. ADK gives your Vertex AI agent five ways to connect to APIs - function tools, OpenAPI tools, MCP tools, built-in tools, and agent-as-tool. Here's how to wire them up with Terraform provisioning the infrastructure. In the previous post, we deployed a Vertex AI agent with ADK and Agent Engine. It can reason and hold conversations, but without tools it can o...

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6m read
Angular’s New debounced() Signal Explained
DEV Community • 2026-03-20 07:00

Angular’s New debounced() Signal Explained

Every Angular developer has faced it, an input that spams the backend with every single keystroke. The classic solution involves pulling in RxJS and using debounceTime, but it requires converting signals to observables and thinking in streams. As of Angular v22, there’s a new, cleaner way. The new experimental debounced() signal primitive lets you solve this problem in a more declarative, signal-n...

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5m read
S&OP Engineering IV: Scaling to Enterprise (Multi-SKU & Bottlenecks)
DEV Community • 2026-03-20 06:57

S&OP Engineering IV: Scaling to Enterprise (Multi-SKU & Bottlenecks)

Your MVP works. One product, one model, one perfect plan. Congratulations: you just solved the easiest problem in Supply Chain. Now add 3 products sharing the same factory. Product A needs 14,000 units in July. Product C needs 13,000 that same month. Your factory produces 15,000. Who gets shorted? If your answer is "we'll figure it out in Thursday's meeting," your company has an engineering prob...

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7m read
DEV Community • 2026-03-20 06:54

Find Minimum and Maximum in an Array

My Thought Process (Java DSA) When I saw this problem on GeeksforGeeks, it looked very straightforward. But instead of rushing into coding, I tried to think about the most efficient way to solve it. Problem Statement We are given an array of integers arr[]. The task is to find the minimum and maximum elements in the array. Initial Thinking Let’s take an examp...

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2m read
DEV Community • 2026-03-20 06:51

First & Last Occurences

In this task, I worked on finding the first and last positions of a given number in a sorted array. Instead of scanning the entire array, I used binary search to do it efficiently. What I Did I created three functions: first_occurrence() → finds the first position of the element last_occurrence() → finds the last position of the element find_positions() → combines both results ...

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2m read
RCMP says no current clandestine activities in Canada linked to government of India
newest submissions : multi • 2026-03-20 06:51

RCMP says no current clandestine activities in Canada linked to government of India

submitted by /u/HoveringMango to r/worldnews [link] [comments]

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1m read
DEV Community • 2026-03-20 06:50

How I Use AI to Build a 55-Crate Rust Project (Honestly)

I build Temps alone. The codebase is 55 Rust crates. That's a lot of surface area for one person. So yes, I use AI assistance heavily. Claude, mostly. I want to be specific about how I use it, because the honest answer is more nuanced than "AI writes my code" or "I write everything myself." What AI is actually good at Boilerplate. Rust has a lot of it. Implementing a trait for a new t...

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4m read
DEV Community • 2026-03-20 06:50

Why We Chose Rust for a Deployment Platform

Every Rust project eventually publishes a post about memory safety. This isn't going to be that post. Memory safety is real, and it matters, but it's not why we chose Rust for a deployment platform. There are better reasons, and they're more concrete. The single binary problem Deployment tools have a distribution problem. Install a typical self-hosted PaaS and you're pulling Docker ima...

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4m read
DEV Community • 2026-03-20 06:50

Session Replay: What It Is, How It Works, and When You Need It

Session replay records what users actually do on your site: mouse movements, clicks, scrolls, keypresses, and every DOM mutation. Play it back and you're watching a user's experience as they lived it. It sounds invasive. It kind of is. That tension is worth understanding before you pick a tool. How session replay actually works Almost every session replay tool in existence — FullStory...

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5m read
DEV Community • 2026-03-20 06:50

How Git-Push Deployments Work Under the Hood

git push deploys to production. It's the workflow that Heroku popularized, Vercel polished, and dozens of tools since have copied. But most developers who use it every day don't know what's happening between the push and the live URL. Understanding the pipeline helps you debug it when it breaks and make smarter decisions about your deployment setup. Here's what happens at each step. Ste...

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6m read
DEV Community • 2026-03-20 06:50

How to Deploy a Next.js App to a VPS (The Manual Way)

Most Next.js tutorials end at npm run dev. The deployment section says "push to Vercel" and moves on. That's fine until you need to own your infrastructure, keep costs under control, or just understand what's actually happening when your app goes live. This post walks through deploying a Next.js app to a bare VPS, step by step. No platform, no abstraction layer. Just you, a server, and the comman...

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7m read
Ingeniería S&OP IV: Escalando a Enterprise (Multi-SKU y Cuellos de Botella)
DEV Community • 2026-03-20 06:50

Ingeniería S&OP IV: Escalando a Enterprise (Multi-SKU y Cuellos de Botella)

Tu MVP funciona. Un producto, un modelo, un plan perfecto. Enhorabuena: acabas de resolver el problema más fácil del universo de Supply Chain. Ahora mete 3 productos que comparten la misma fábrica. El Producto A necesita 14.000 unidades en julio. El Producto C necesita 13.000 ese mismo mes. Tu fábrica produce 15.000. ¿A quién dejas sin stock? Si tu respuesta es "lo vemos en la reunión del jueves...

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7m read
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