Tech News

Latest technology news aggregated from top sources. Updated daily.

All hackernews dev.to techcrunch theverge

Escaping the Maze: A Brain-Friendly Guide to Async/Await in JavaScript

Hey everyone! If you are building modern JavaScript applications—whether you are querying a database, writing an API in a Node.js environment, or triggering a heavy media generation task—you are going

dev.to Apr 17, 2026 Read more →

Scaling Localhost: Building Serverless Exit-Nodes for High-Throughput

IT InstaTunnel Team Published by our engineering team Scaling Localhost: Building Serverless Exit-Nodes for High-Throughput Development Scaling Localhost: Building Serverless Exit-Nodes for High-Throu

dev.to Apr 17, 2026 Read more →

Things to Watch Out For When Creating Components That Relay DOM Events in Blazor

🔰 Introduction If you're building a general-purpose Razor component in Blazor, you've probably wanted to expose the DOM events happening inside it as the component's own event callbacks. Th

dev.to Apr 17, 2026 Read more →

Why Personal Development Feels Broken

Why Personal Development Feels Broken For years, I tried to improve myself the “normal” way. Books. Videos. Courses. Podcasts. Every time, it felt like progress. I understood new ideas, g

dev.to Apr 17, 2026 Read more →

Best AI Gateway Tools in 2026 for Scalable LLM Applications

When you begin building with large language models, calling providers like OpenAI, Anthropic, or Google directly feels straightforward. One app, one API, one model. That simplicity does not last long.

dev.to Apr 17, 2026 Read more →

Agentic AI Has a Control Plane Problem — Because It Became the Control Plane

Agentic AI control plane governance is the architecture problem most teams are not modeling — and the one that will produce the most expensive failures in 2026. The control plane became the most se

dev.to Apr 17, 2026 Read more →

MCP Server Authentication: OAuth vs API Keys vs Mutual TLS — Which to Use and When

The Model Context Protocol (MCP) is becoming the standard interface for connecting AI models to external tools and data sources. But as MCP servers move from local developer setups into production env

dev.to Apr 17, 2026 Read more →

React 19 use() Hook in Production: Suspense Data Fetching Without useEffect

The use() hook landed in React 19 and immediately changed how I think about data fetching. Not because it's magic — but because it finally makes Suspense-based data fetching feel like something you'd

dev.to Apr 17, 2026 Read more →

What Happens If Mythos Ships Before the Patches Do

Anthropic did not ship Claude Mythos Preview to the public. They staged it through Project Glasswing, a coordinated disclosure program routing the model to critical-infrastructure operators and upstre

dev.to Apr 17, 2026 Read more →

How I Automated My Manus AI Workflow (And Saved 62%)

My Manus AI workflow used to be: think of task → write prompt → wait → repeat. Now it's: think of task → Credit Optimizer handles the rest. What Changed Automatic model selection: Each p

dev.to Apr 17, 2026 Read more →

How I Built a 1,056-Test Rust CLI in 3 Weeks

ContextZip started as a fork of RTK (Reduce Toolkit). Three weeks later, it was a different tool with 1,056 tests and coverage for 102 CLI command patterns. Here's what building it looked like.

dev.to Apr 17, 2026 Read more →

The Hidden Cost of AI Agents in 2026

AI agents are getting cheaper per-token, but total costs are rising. Here's why. The Paradox As AI gets better, we use it for more things. My Manus AI usage went from 50 tasks/month to 200

dev.to Apr 17, 2026 Read more →

Building AI-Powered Code Review Automation with Python and GitHub Actions

Building AI-Powered Code Review Automation with Python and GitHub Actions Code reviews are essential for maintaining code quality, but they're also one of the most time-consuming parts of t

dev.to Apr 17, 2026 Read more →

Build Your Own AI Code Assistant: LocalLLM + Python Automation

Build Your Own AI Code Assistant: LocalLLM + Python Automation Cloud-based AI code assistants are convenient, but they come with trade-offs. Your code snippets get sent to external servers,

dev.to Apr 17, 2026 Read more →

Build Your Own AI Code Review Bot with Claude API and GitHub Actions v2

Build Your Own AI Code Review Bot with Claude API and GitHub Actions Code reviews are essential for maintaining quality, sharing knowledge, and catching bugs before they reach production. B

dev.to Apr 17, 2026 Read more →

imnot: a YAML-defined stateful API mock server for external system integrations

imnot is an open source stateful API mock server. This is the story of why I built it. The ticket that changes your afternoon A support ticket arrives: "For this specific transaction, t

dev.to Apr 17, 2026 Read more →

Why Your API Workflow Is Broken (And How to Fix It With Plain Text)

You know that moment when you're onboarding onto a new project, someone says "the API collection is in Postman," and your heart sinks a little? You need to create an account, sync a workspace, hope yo

dev.to Apr 17, 2026 Read more →

My Manus AI Credit Usage After 30 Days — The Data

I tracked every Manus AI task for 30 days. Here's what I found about credit usage and optimization. Usage Breakdown After categorizing 847 tasks over 30 days: Category % of Tasks Avg C

dev.to Apr 17, 2026 Read more →

How I Packaged 130+ Hours of AWS Infrastructure Into Reusable Templates

Every new project starts the same way. You spin up an AWS account. You need a VPC. Three AZs, public and private subnets, NAT Gateways. Then you need security — CloudTrail, GuardDuty, IAM hardening.

dev.to Apr 17, 2026 Read more →

A better way to implement dark mode in Astra theme

Astra doesn’t include a native dark mode, so most solutions rely on plugins that automatically invert colors and the result usually looks wrong. I ran into this problem while working on several WordP

dev.to Apr 17, 2026 Read more →
« Prev Page 49 of 75 Next »