DEV Community • 2026-04-09 01:45

The Software Architecture Decisions That Are Aging Poorly in 2025

Four architectural choices that made sense when they were made and are now generating technical debt at scale. Software architecture is a set of bets about the future — about what the system will need to do, at what scale, under what constraints, and with what team. Some of those bets age well. Others do not. The following four architectural decisions were each, in their time, defensible — o...

0 0
5m read
Every React Developer Uses Hooks. Almost None Can Explain How They Work.
DEV Community • 2026-04-09 01:44

Every React Developer Uses Hooks. Almost None Can Explain How They Work.

title: "Every React Developer Uses Hooks. Almost None Can Explain How They Work." description: A from-scratch build of React's hooks system reveals that the rules aren't arbitrary — they're inevitable consequences of a linked list with a cursor. tags: [react, hooks, javascript, internals, deep-dive] date: 2026-04-08 My friend Marcos has been writing React for nearly three years. Product...

0 0
11m read
DEV Community • 2026-04-09 01:41

Every React Developer Uses Hooks. Almost None Can Explain How They Work.

title: "Every React Developer Uses Hooks. Almost None Can Explain How They Work." description: A from-scratch build of React's hooks system reveals that the rules aren't arbitrary — they're inevitable consequences of a linked list with a cursor. tags: [react, hooks, javascript, internals, deep-dive] date: 2026-04-08 My friend Marcos has been writing React for nearly three years. Product...

0 0
11m read
newest submissions : multi • 2026-04-09 01:41

Windows 11 - Taskbar and desktop pop up when left clicking in fullscreen applications

submitted by /u/Protocol68 to r/software [link] [comments]

0 0
1m read
Japan is sending engineers to Ukraine’s frontline — and they’re coming back with $2,500 weapon
newest submissions : multi • 2026-04-09 01:38

Japan is sending engineers to Ukraine’s frontline — and they’re coming back with $2,500 weapon

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

0 0
1m read
Why Validating Segment Events Is So Frustrating (And How I Fixed It)
DEV Community • 2026-04-09 01:35

Why Validating Segment Events Is So Frustrating (And How I Fixed It)

Validating analytics events should be simple. It’s not. If you’ve ever had to check whether events are firing correctly, you probably know the drill: trigger an action, open your debugging tool, click into an event, expand a massive JSON payload, scroll… scroll more… and hope the one or two properties you care about are actually there. Then do it again. And again. And again. Most of the time, y...

0 0
3m read
Experienced Devs • 2026-04-09 01:33

What do you do when you notice duplicate workstreams independently solving the same problem?

I am a senior engineer. If you think of each team as a node, then my team is near the center. This makes it natural and easy for me to see what cross functional teams are working on. I can count 4 problems that are being worked on by 2+ teams independently without knowledge of each other. The problems are in an area tangential and useful to my domain. Think of these as "we want to evaluate th...

0 0
1m read
Anthropic's newest AI model could wreak havoc. Most in power aren't ready
newest submissions : multi • 2026-04-09 01:30

Anthropic's newest AI model could wreak havoc. Most in power aren't ready

submitted by /u/brown-saiyan to r/technology [link] [comments]

0 0
1m read
newest submissions : multi • 2026-04-09 01:29

Looking for something that tracks app usage throughout the day that's also free

submitted by /u/Cindrawhisp to r/software [link] [comments]

0 0
1m read
newest submissions : multi • 2026-04-09 01:27

Police in the Bahamas arrest husband of US woman who was aboard boat and vanished

submitted by /u/20_mile to r/news [link] [comments]

0 0
1m read
DEV Community • 2026-04-09 01:26

74% of Startups Fail From Premature Scaling. Your Tech Stack Might Be the Problem.

In 2011, Startup Genome partnered with Berkeley and Stanford to study 3,200 startups. They wanted to know why most fail. The answer wasn't bad ideas. It wasn't lack of funding. It wasn't competition. 74% of startups that failed did so because of premature scaling. Adding complexity... infrastructure, features, team size, process... before finding product-market fit. The same study found that fai...

0 0
5m read
DEV Community • 2026-04-09 01:25

Ilere: Building a Transparent Rental Marketplace on Expo and Supabase

Ilere is a mobile housing marketplace aimed at Nigerian cities such as Ibadan, Lagos, Abuja, and Port Harcourt. The core idea is visible in the code: tenants browse listings with explicit fee breakdowns, open a listing to competitive bids from agents, choose the best offer, and continue the conversation in-app. The real problem is not just discovery. It is making the opaque part of the rental mark...

0 0
6m read
DEV Community • 2026-04-09 01:24

Editing DESIGN.md Directly in Web Interface: From Concept to Implementation

Editing DESIGN.md Directly in Web Interface: From Concept to Implementation In the MonoSpecs project management system, DESIGN.md carries the project's architectural design and technical decisions. But traditional editing requires users to switch to external editors—it's like being interrupted while reading a poem; the inspiration is gone, and so is the mood. This article shares our so...

0 0
12m read
DEV Community • 2026-04-09 01:21

Meta's New Model Has 16 Tools. Here's What They Do.

Meta's New Model Has 16 Tools. Here's What They Do. Meta just released Muse Spark—their first model since Llama 4 almost exactly a year ago. It's competitive with GPT-5.4, Gemini 3.1 Pro, and Opus 4.6 on benchmarks. But that's not the interesting part. The interesting part is what's running under the hood at meta.ai. Simon Willison poked around and got the model to dump its entire too...

0 0
3m read
DEV Community • 2026-04-09 01:20

Is Your Code Review Killing You? 🧘 Real-time Stress Monitoring with Wav2Vec 2.0

We’ve all been there: a production incident hits at 4 PM on a Friday, or you're stuck in a heated Code Review session where "just one small change" turns into a refactor of the entire authentication module. Your heart rate climbs, and your voice subtly shifts in pitch and rhythm. In the world of Affective Computing, these vocal cues are gold mines for understanding developer burnout and mental wel...

0 0
4m read
EU Compliance, Programmable: The API That Turns 19 EU Regulations Into JSON
DEV Community • 2026-04-09 01:19

EU Compliance, Programmable: The API That Turns 19 EU Regulations Into JSON

Here’s a number that keeps compliance officers awake at night: 19. That’s how many major EU regulations a tech company needs to juggle today. GDPR. NIS2. The AI Act. The Cyber Resilience Act. DORA. DSA. DMA. The Data Act. MiCA. CSRD. And the list keeps growing. Each one is hundreds of pages of dense legal text, published on EUR-Lex as PDFs.. There are no APIs. No webhooks. No structured data....

0 0
8m read
DEV Community • 2026-04-09 01:18

The Upstream Proxy: How Claude Code Intercepts Subprocess HTTP Traffic

When Claude Code runs in a cloud container, every subprocess it spawns — curl, gh, python, kubectl — needs to reach external services. But the container sits behind an organization's security perimeter. The org needs to inject credentials (API keys, auth headers) into outbound HTTPS requests, log traffic for compliance, and block unauthorized endpoints. The subprocess doesn't know any of this. It ...

0 0
26m read
newest submissions : multi • 2026-04-09 01:17

I added focus-friendly features to a Pomodoro fork (Pomatez) — would love feedback from this community

submitted by /u/cjdduarte to r/software [link] [comments]

0 0
1m read
Pentagon Threatened the Pope
newest submissions : multi • 2026-04-09 01:14

Pentagon Threatened the Pope

submitted by /u/ApartmentAlarmed3848 to r/worldnews [link] [comments]

0 0
1m read
/r/ReactJS - The Front Page of React • 2026-04-09 01:12

Show off: I built a plugin-based community CMS with Next.js 16 — drop a folder, it auto-detects

submitted by /u/nexibase [link] [comments]

0 0
1m read
Previous Next