Morning.dev

DEV Community • 2026-07-27 00:05

Soft 404 Errors in Next.js

Soft 404 Errors in Next.js: What They Are and How to Fix Them By Hassan Mubarak If Google Search Console has ever flagged pages on your site under "Soft 404," it can be a confusing warning. The page loads fine in your browser. Nothing looks broken. So why is Google saying it's a 404? This guide explains what a soft 404 actually is, why it's worth fixing, and how to handle it in a Next...

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Hacker News • 2026-07-27 00:03

Show HN: Port Zero – how I learned to stop worrying and love PORT=0

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DEV Community • 2026-07-27 00:03

Turn any PDF into clean Markdown with a self-hosted Docling API

Turn any PDF into clean Markdown with a self-hosted Docling API I kept hitting the same wall building LLM pipelines: PDFs are where clean data goes to die. Tesseract chokes the moment a document has a table, multi-column layout, or a scanned page with any skew. You end up hand-rolling regex to patch up garbage OCR output, which is a miserable way to spend an afternoon. Docling (IBM's o...

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DEV Community • 2026-07-27 00:00

Infrastructure as Code with Terraform: The Basics You Need to Know

What is Infrastructure as Code? Infrastructure as Code (IaC) is the practice of managing and provisioning infrastructure (servers, networks, databases) through machine-readable definition files, rather than manual processes or interactive configuration tools. The benefits are huge: repeatability, version control, auditability, and speed. Terraform by HashiCorp is one of the most popula...

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DEV Community • 2026-07-27 00:00

Advanced Server-Side Caching Patterns in Next.js

Originally published on tamiz.pro. Next.js, with its hybrid rendering capabilities, offers a powerful foundation for building performant web applications. While client-side caching is well-understood, mastering server-side caching patterns is crucial for truly scalable and responsive Next.js applications, especially with the advent of React Server Components (RSCs) and the App Router. This deep d...

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DEV Community • 2026-07-27 00:00

The Four-Pass Check I Run Before Calling Anything Shipped

Every RAXXO tool goes through the same four-pass check before I call it done, not a different one each time Pass one is the cold-open test, opening the tool with zero memory of how I built it Pass three is the break-it pass, where the goal is failure, not success Consistency, not cleverness, is what actually keeps five different products from feeling like five different quality levels ...

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Experienced Devs • 2026-07-27 00:00

Ask Experienced Devs Weekly Thread: A weekly thread for inexperienced developers to ask experienced ones

A thread for Developers and IT folks with less experience to ask more experienced souls questions about the industry. Please keep top level comments limited to Inexperienced Devs. Most rules do not apply, but keep it civil. Being a jerk will not be tolerated. Inexperienced Devs should refrain from answering other Inexperienced Devs' questions. submitted by /u/AutoMo...

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DEV Community • 2026-07-27 00:00

Deploy Python Apps for Free: Complete 2025 Guide

Deploy Python Apps for Free: Complete 2025 Guide tags: python, deployment, free, tutorial tags: python, deployment, free, tutorial Imagine you've spent countless hours crafting the perfect Python application, only to realize that deploying it can be a costly and daunting task. You've got a great idea, but the thought of shelling out big bucks for hosting and maintenance is holdi...

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DEV Community • 2026-07-27 00:00

Three App Store Connect API Hard Limits That Only Bite at a Fast Release Cadence

Originally published on hexisteme notes. I shipped seven versions of my apps in thirty days by scripting the App Store Connect API end to end — build metadata, screenshots, submission, the works. Somewhere in that cadence I ran into three completely independent hard limits in the ASC API, each one verified live against my own apps on 2026-06-13. None of the three error messages point at their act...

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Giant Robots Smashing Into Other Giant Robots • 2026-07-27 00:00

Sign in with Google for React Native

Modern Sign in with Google for React Native using Android's Credential Manager, the GoogleSignIn-iOS SDK, and a first-party Expo config plugin. TypeScript-first.

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FreeBSD Proton Mail Split Address with official client

DEV Community • 2026-07-26 23:57

FreeBSD Proton Mail Split Address with official client

FreeBSD I have known about BSD ever since I got into GNU/Linux. I remember going and trying BSD and different Linux Distros and even SUN systems. Just looking at how things worked. This was about a decade ago... I think there is a revival of more niche OS's since GNU/Linux is splintered in more than 1 way. But the largest debate by far is systemd. There are two camps. Those that enjoy...

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DEV Community • 2026-07-26 23:50

Understanding LLM Agent Memory: A Unified View of Representation and Management (2026)

Note: This article is not an original research contribution. It is a high-level summary and personal interpretation of the survey paper "LLM Agent Memory: A Survey from a Unified Representation–Management Perspective" (2026) by Tang et al. The goal is to make some of the paper's key ideas more accessible to developers and AI enthusiasts. Why Memory Matters for AI Agents Large languag...

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Hacker News: Front Page • 2026-07-26 23:50

Visualizing the Artemis II Mission

See also Artemis II Photo Timeline - https://news.ycombinator.com/item?id=47954394 - April 2026 (28 comments) Comments URL: https://news.ycombinator.com/item?id=49063570 Points: 4 # Comments: 0

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Hacker News: Front Page • 2026-07-26 23:45

Fonts In Use – Find out where a font is used

Article URL: https://fontsinuse.com/ Comments URL: https://news.ycombinator.com/item?id=49063523 Points: 4 # Comments: 0

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Hacker News • 2026-07-26 23:39

Show HN: Lowkey Studio – Shader Powered visual effects compositor in the Browser

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DEV Community • 2026-07-26 23:39

We Killed 400 Clients' 5-Second Polling Loop and Cut Server Load by 90%

Our status dashboard feature started life as the simplest thing that could work: every connected client polled a status endpoint every five seconds. It was easy to build, easy to reason about, and for the first year, with maybe 30 concurrent clients, it was completely invisible as a cost. By the time we had around 400 clients polling continuously, that endpoint was our single highest-traffic route...

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𝚓𝚊𝚟𝚊𝚜𝚌𝚛𝚒𝚙𝚝 • 2026-07-26 23:38

I spent over a year building a framework-agnostic virtual scrolling engine with an index-based architecture. I’d love feedback from developers who’ve built virtualization systems.

submitted by /u/Suitable_Language_37 [link] [comments]

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Claude Code Cost Control in Production: Token Budgets, Caching Strategies, and What the Billing Dashboard Hides

DEV Community • 2026-07-26 23:35

Claude Code Cost Control in Production: Token Budgets, Caching Strategies, and What the Billing Dashboard Hides

Claude Code Cost Control in Production: Token Budgets, Caching Strategies, and What the Billing Dashboard Hides This article was written with the assistance of AI, under human supervision and review. Most Claude Code cost overruns stem from invisible context accumulation and cache misses that the billing dashboard never surfaces. Production teams ship AI-powered features, watch token...

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Hacker News • 2026-07-26 23:35

Show HN: Distill and serve small models with frontier quality for half the cost

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Running Untrusted Code on AWS Lambda MicroVMs

DEV Community • 2026-07-26 23:32

Running Untrusted Code on AWS Lambda MicroVMs

A malware scanner won't flag this code: def transform(df): import os os.system("rm -rf /") return df It's perfectly valid Python. A malware scanner looks for known threats, and ordinary-looking code like this isn't one, so it passes. Lambda MicroVMs are a new release from AWS for running code you don't trust. I built a small pipeline to try them out: tenants upload a CSV and ...

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