Newest questions tagged reactjs - Stack Overflow • 2026-04-21 19:33

Real-Time Currency Conversion API with Frequent Data

I am currently using allratestoday.com's currency API for my website since it provides real-time currency rates. Are there any other websites which provide real-time exchange rates, not daily rates or hourly rates? Because it updates in the 60s, are there any API updates less than this?

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DEV Community • 2026-04-21 19:31

I Built tfdrift Free Terraform Drift Detection With Severity Alerts

I Built a Free Terraform Drift Detector — Here's Why If you manage Terraform infrastructure, you've probably experienced this: someone tweaks a security group in the AWS console "just for testing," forgets about it, and three months later your terraform apply blows up — or worse, that change silently creates a security hole that nobody catches. This is infrastructure drift. And there's...

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Lobsters • 2026-04-21 19:25

Switching from uv to PDM

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I Tracked My To-Do List for 30 Days. 73% of My 'Urgent' Work Was Someone Else's Emergency.
DEV Community • 2026-04-21 19:22

I Tracked My To-Do List for 30 Days. 73% of My 'Urgent' Work Was Someone Else's Emergency.

I tracked every task I touched for 30 days. Not in a project management tool; in a spreadsheet with three columns: task, time spent, and whether it actually mattered a week later. The results were embarrassing. 73% of the tasks I labeled "urgent" on Monday were irrelevant by Friday. Most of them were other people's priorities that I adopted because they arrived with exclamation marks in the subje...

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DEV Community • 2026-04-21 19:20

What Did Your Agent Do Last Night?

You deployed an AI agent. It ran overnight. In the morning, you have no idea what it actually did, why it made those decisions, or whether anyone tampered with the record... The problem Everyday AI agents are taking real actions; sending emails, modifying databases, calling APIs, processing payments. When something goes wrong, nobody can produce a provable, tamper-evident record of wha...

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DEV Community • 2026-04-21 19:20

How to Use the AllRatesToday MCP Server with Claude Code and Cursor

How to Use the AllRatesToday MCP Server with Claude Code and Cursor AI coding tools are great at writing code and explaining diffs, but they're unreliable at anything numeric and time-sensitive. Ask Claude Code "what's today's USD to EUR rate?" and you'll get a stale guess. The Model Context Protocol (MCP) fixes this by letting clients call real tools. This post walks through the AllRat...

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DEV Community • 2026-04-21 19:19

The Rules We Didn't Know We Followed

A dispatch from the Kadmiel Chronicle — stories from 43,000 colonists 38 light-years from Earth. Read the original at kadmiel.world. I was sitting in the Chronicle office at six in the morning, going through transcripts from last week's Spoke Council session, when I noticed something I'd been noticing for years without ever really seeing it. Councilor Demir was arguing with Leah Okafor about t...

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DEV Community • 2026-04-21 19:19

Vibe coding will produce the worst legacy codebases we've ever seen

AI-generated code ships fast today and becomes unmaintainable debt tomorrow. And I think we're sleepwalking into the worst legacy codebases the industry has ever produced. Developers have demonstrated building full apps — think a clone of a major social platform — in under a week using AI agents. That's genuinely impressive on the surface. But nobody's asking the uncomfortable follow-up: who main...

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DEV Community • 2026-04-21 19:19

The Channel That Fixed Everything

A dispatch from the Kadmiel Chronicle — stories from 43,000 colonists 38 light-years from Earth. Read the original at kadmiel.world. The first time I cut open a failed hydrogen fuel cell, I found water. Not a lake. A few millilitres, trapped in micro-channels that were supposed to be moving oxygen. The cell had run for eleven minutes before dying, which was longer than the cells at Positions 3...

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DEV Community • 2026-04-21 19:18

The Flesh We Grew Without the Animal

A dispatch from the Kadmiel Chronicle — stories from 43,000 colonists 38 light-years from Earth. Read the original at kadmiel.world. I ate liver this morning. That sentence doesn't mean anything to you on Earth. But if you've spent eight years eating legumes, engineered casein, and whatever Kadmiel's sardine equivalents can provide, you understand why I sat alone in the bio-processing lab at 6...

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DEV Community • 2026-04-21 19:16

No code for a week. That is why we could measure the AI ROI.

A medical equipment marketplace came to us last year. Their job was connecting hospitals and procurement teams to manufacturers and distributors. Every match was taking four to eight months. Not because anyone was slow or careless. Just emails, spreadsheets, and trade show conversations that somehow turned into a months-long back and forth every single time. They wanted to bring AI in and fix it. ...

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DEV Community • 2026-04-21 19:15

Multi-Entrypoint SaaS Architecture with AdonisJS & Inertia + ReactJS

This guide explains how to build a scalable, multi-persona SaaS (Admin, Seller, Shop) using AdonisJS 7 and Inertia.js (React). This architecture ensures isolated bundles, distinct layouts, and full TypeScript safety. 1. Directory Structure Organize your frontend assets by persona: inertia/ ├── app/ │ ├── admin.tsx # Admin Entrypoint │ ├── seller.tsx # Seller Entrypo...

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DEV Community • 2026-04-21 19:13

Installing pygame for IDLE on Mac

IDLE is the easy-to-use IDE that comes bundled with Python by default. It's not the greatest IDE in the world, but it's been steadily improving with each release. If you work a lot with Python, you might also have conda installed, or something similar, to create virtual environments with different Python versions and packaged installed. Working in IDLE is going to sidestep all that. If you have ...

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DEV Community • 2026-04-21 19:12

MCP vs CLI for AI Agents: A Real AWS Benchmark (and Why the Popular Narrative Asks the Wrong Question)

Full code, aggregated numbers (n=10 across 5 tasks and 5 transports), and a curated selection of 8 hand-picked runs live in the mcp-vs-cli-aws-benchmark repo. This article is a dense version of docs/findings.md from the same repo, rewritten for a reader who doesn't have an hour to study the test harness. TL;DR The question in the title is wrong. "MCP or CLI?" assumes they have the sa...

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DEV Community • 2026-04-21 19:10

How to Optimize LLM Pipeline Builds with DSPy

This article was originally written by Adrian Payong (AI Consultant and Technical Writer) and Shaoni Mukherjee (AI Technical Writer, DigitalOcean) Key takeaways DSPy turns LLM development into a programmable workflow by using signatures, modules, metrics, and optimizers instead of relying on manual prompt tweaking alone. It is especially useful for production-style pipelines that com...

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DEV Community • 2026-04-21 19:09

Parsing Bank Statement PDFs: 5 Tools Compared for Developers (2026)

You need to extract transaction data from bank statement PDFs programmatically. Maybe you are building a personal finance app, an accounting integration, or a data pipeline that reconciles bank data against internal records. Whatever the reason, you have already discovered the fundamental problem: PDF is a display format, not a data format. Tables in PDFs are visual constructs. There are no <t...

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Newest questions tagged javascript - Stack Overflow • 2026-04-21 19:08

Prevent soft keyboard briefly dropping when focus lost because a button was pressed

I have implemented a search facility on text in an html textarea. When a button is pressed, the search text is found in the text, the textarea is scrolled to bring the found text into view, the textarea is focussed, and the found text is selected using setSelectionRange. Each subsequent press of the button shows the next occurrence of the searched for text. In Firefox, and the Firefox derivative W...

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Product Hunt — The best new products, every day • 2026-04-21 19:07

Kyohansha

Web-based 60FPS Live2D AI with Lite-RAG long-term memory Discussion | Link

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Letsdefend SOC335 - CVE-2024-49138 Exploitation Detected
DEV Community • 2026-04-21 19:06

Letsdefend SOC335 - CVE-2024-49138 Exploitation Detected

Take ownership of the alert. Create case There is a malicious process named svohost.exe which is named close to svchost.exe. Svchost.exe (Service Host) is an essential Windows system process that loads and manages multiple background services (DLL-based) to save system resources and improve stability. Weird name for the process user EC2AMAZ-ILGVOIN\LetsDefend enough to spark doubt and ta...

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HackerNoon • 2026-04-21 19:05

Inside the Vikram Sodhi Centre of Excellence: How IIT Kharagpur Plans to Modernise Indian Mining

The Vikram Sodhi Centre of Excellence for AI-Enabled Geological and Mining Systems at IIT Kharagpur aims to modernize Indian mining using AI across exploration, planning, processing, maintenance, and ESG. Its key innovation—industry-linked “Grand Challenges”—uses real mining data to build deployable solutions, bridging the long-standing gap between data availability and actionable insights.

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