How-ToToolsvia Dev.to

FastAPI + Telegram: Building a Real-Time Alert Bot in 30 Minutes

FastAPI + Telegram: Building a Real-Time Alert Bot in 30 Minutes At 2:47 AM, my server's CPU spiked to 98% and stayed there. I found out about it the...

Michael Garcia9h ago

How-ToWeb Developmentvia Dev.to

Struggling with DSA Preparation? Evaluate the Right Sheet for Placement Success

Introduction & Problem Statement You’re staring down the barrel of placement season, 4-5 months away, and your DSA prep feels like a house of cards. R...

Denis Lavrentyev9h ago

How-ToProgramming Languagesvia Dev.to

Stop Writing Raw Python - Let C Handle It

April 2026 · 6 min read* A .NET developer's guide to Python performance — and why the rules are different I've spent most of my career in .NET. C#, th...

Grant Riordan9h ago

How-ToSystemsvia Dev.to

Building Google Docs-style Real-Time Dashboards in Laravel (Reverb) & React ⚡

The Problem: Stale Data in B2B Decision Making In the high-stakes world of B2B SaaS and industrial management platforms, stale data is more than an in...

Prajapati Paresh9h ago

How-ToCareervia Dev.to

I Studied How GitHub READMEs Are Actually Evaluated — Here Are the 5 Things That Matter

I spent weeks reading hiring threads, portfolio guides, recruiter-facing articles, Reddit discussions, and academic papers to answer one question: wha...

Artem KK9h ago

How-ToDevOpsvia Dev.to

Railway Environments Explained: Branch Deployments, Staging, and Zero-Config Databases

Originally published on NextFuture Railway Environments Explained: Branch Deployments, Staging, and Zero-Config Databases Most developers only scratch...

BeanBean9h ago

How-ToCareervia Dev.to

The Ultimate Guide to React State Management (2026)

Originally published on NextFuture Introduction: Why State Management Still Matters State management is the backbone of every React application. Wheth...

BeanBean9h ago

How-ToToolsvia Dev.to

Building an AI that analyzes stocks like Warren Buffett

Most financial tools give you data. But investors don't make decisions using raw numbers alone — they interpret them through a framework. Warren Buffe...

David Kim9h ago

How-ToSystemsvia Dev.to

Why I Chose the 14" MacBook Pro M5 Pro — A Developer's Buying Guide

As an engineering manager doing full-stack development with Docker Compose, Flutter, and mobile apps, I went through five different MacBook Pro config...

Ray Ch9h ago

How-ToMachine Learningvia Dev.to

🚀 Qwen 3.6-Plus Just Dropped: The 1M-Context AI Changing the "Vibe Coding" Game

The AI coding landscape is moving so fast it's almost impossible to keep up. Just when we thought we had our agentic workflows dialed in, Alibaba Clou...

Siddhesh Surve9h ago

How-ToProgramming Languagesvia Dev.to

BLE vs Wi-Fi for IoT: Choosing the Right Protocol on Android

You're building an IoT device and need to decide how it communicates with an Android application. The choice between Bluetooth Low Energy (BLE) and Wi...

Ble Advertiser9h ago

How-ToMachine Learningvia Dev.to

Making AI Omitted Scope Visible with VDG

I designed an experiment to demonstrate omitted scope using a caching system in Python. It’s just one file. It generates reports, caches them in Redis...

Gregory Tomlinson9h ago

How-ToMachine Learningvia Dev.to

Why JSON Breaks in AI Pipelines — and the TOON Format I Built to Fix It

Why JSON Breaks in AI Pipelines — and the TOON Format I Built to Fix It JSON has been the default data format for decades. It’s simple, readable, and...

Pramod Kumar9h ago

How-ToDevOpsvia Dev.to

HMRC and US LLCs: The Opaque Entity Tax Trap for UK Founders

For years, UK residents who formed US single-member LLCs operated under a reasonable assumption: because the IRS treats a single-member LLC as a "disr...

Jett Fu9h ago

How-ToMachine Learningvia Dev.to

Miss Form 5472? The $25,000 IRS Penalty for Non-Resident LLCs

Form 5472 is the most expensive compliance gap in non-resident LLC ownership. Not because the form is hard to prepare, but because the penalty for mis...

Jett Fu9h ago

How-ToMachine Learningvia Dev.to

Business Account Frozen: What Triggers Freezes and What They Reveal

The email arrives at 3 AM local time. Subject line: "Action Required: Account Access Temporarily Restricted." By the time most founders see it, their...

Jett Fu9h ago

How-ToWeb Developmentvia Dev.to

You don't need to deal with code to understand Playwright

You know the feeling. Someone on your team mentions Playwright. You've heard of it, maybe used it briefly, but you've never really got it. So you deci...

Abhijeet Vaikar9h ago

How-ToToolsvia Dev.to

Building a Multi-Lane Autonomous Income System with Python and Claude AI

Building a Multi-Lane Autonomous Income System with Python and Claude AI Three months ago I had a single Alpaca trading bot running on a DigitalOcean...

Michael Garcia9h ago

How-ToMachine Learningvia Dev.to

How to equip AI agents with real-world capabilities

Most agents can reason. Far fewer can actually produce useful outputs. Every week, a new agent demo makes the rounds. It can plan, explain, and break...

AnyCap9h ago

How-ToProgramming Languagesvia Dev.to

10 Simple Recursion Problems (Java, JavaScript, Python)

Recursion becomes easy only with practice. Here are 10 beginner-friendly problems to master recursion. 1. Print Numbers from 1 to N Python def printN...

PONVEL M9h ago

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