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@Thepracticaldev

A constructive and inclusive social network for software developers. With you every step of your journey.

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News

DEV Community
dev.to > _5966e70a8fb3f8cd589634 > aifetchly-a-local-first-desktop-ai-agent-for-lead-gen-research-and-outreach-4paf

aiFetchly — a local-first desktop AI agent for lead gen, research, and outreach

5+ hour, 59+ min ago   (362+ words) Most marketing AI tools live in a browser tab and forget your files the moment you close the chat. aiFetchly is an open-source, local-first desktop AI agent (Windows, macOS, Linux) built for business research, document-grounded drafting, lead organization, and scheduled…...

DEV Community
dev.to > mskazemi > i-recorded-my-kubernetes-ai-agent-failing-on-purpose-1ib2

I recorded my Kubernetes AI agent failing, on purpose

6+ hour, 2+ min ago   (457+ words) Most demos of AI-for-infrastructure tools show a clean run. I think that is exactly backwards, and I want to explain why by walking through the thirty seconds of my own demo that a normal product video would have cut. A…...

DEV Community
dev.to > najeebullah > the-net-http-failure-nobody-sees-coming-najeeb-ullah-3g45

The.NET HTTP Failure Nobody Sees Coming -Najeeb Ullah

9+ hour, 52+ min ago   (1235+ words) Your CPU is fine. Your memory is fine. Your database is fine. So why did the application suddenly stop calling another service? There is a class of production failure that is particularly dangerous because your application metrics can look completely…...

DEV Community
dev.to > tagouli > how-i-built-a-cli-music-player-in-python-and-what-i-learned-5a4e

How I built a CLI music player in Python and what I learned

10+ hour ago   (202+ words) After months of learning Python through tutorials, I decided to build something I'd actually use every day and I really want to build instead of todo app. The result: a command line music player that integrates with the Deezer API,…...

DEV Community
dev.to > mahirhir > my-freshness-check-went-stale-every-time-someone-did-the-right-thing-1eni

My freshness check went stale every time someone did the right thing

11+ hour, 20+ min ago   (587+ words) We keep a register of rows that each cite a place in the codebase. A row is fresh while the bytes it cited are still there and stale once they move or change, so a citation can go red instead…...

DEV Community
dev.to > shohruh_sharipov > your-app-went-viral-adding-servers-made-it-worse-heres-why-nhd

Your app went viral. Adding servers made it worse. Here's why.

13+ hour, 32+ min ago   (94+ words) It's midnight, someone huge shares your app, 100,000 people show up — and the page dies. You add three servers. It gets worse. The rule that finally made this click for me: before you add capacity, find out where the request is…...

DEV Community
dev.to > eugen_taranowski > the-test-that-failed-every-morning-and-passed-every-afternoon-35pa

The test that failed every morning and passed every afternoon

14+ hour, 12+ min ago   (721+ words) Originally published on the WatchNext blog. While making an unrelated change — adding a processor to a privacy page and a link to a footer — the test suite came back with eleven passes and one failure: An episode airing tomorrow was…...

DEV Community
dev.to > harrisonsec > store-load-reordering-x86-vs-arm64-and-the-bug-intel-was-hiding-de9

Store Load Reordering: x86 vs ARM64, and the Bug Intel Was Hiding

14+ hour, 16+ min ago   (366+ words) Here is a bug report that keeps recurring, in different words, every time a team moves to ARM: "the same code works on our Intel CI and on the developers' older MacBooks, but it corrupts data / deadlocks / returns impossible values…...

DEV Community
dev.to > julien_rousseau_29172bb6c > why-your-opengraph-tags-break-on-linkedin-and-how-to-actually-fix-it-32gf

Why your OpenGraph tags break on LinkedIn (and how to actually fix it)

15+ hour, 12+ min ago   (263+ words) Last week someone asked me why their React app showed an empty card when shared on LinkedIn, even though their tags were right there in the code. The reason is simple: social scrapers don’t execute client-side JavaScript. Twitterbot, LinkedInBot, and…...

DEV Community
dev.to > aghassis > my-support-agent-wrote-i-can-see-you-were-charged-both-lookups-had-failed-36om

My support agent wrote "I can see you were charged". Both lookups had failed.

16+ hour ago   (591+ words) One real run: it drafted a good reply, invented an API endpoint, and claimed a lookup that returned 403. Tagged with ai, automation, devops, showdev....