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Smash bugs. Win prizes. 🐛

$5,000 in prizes across 23 winners including 3 exclusive Sentry skateboards. Prompts for builders and writers alike.

Cover image for How We Beat HotSpot Performance (By Cheating, But Not Like That)

Shai Almog

Jul 18

How We Beat HotSpot Performance (By Cheating, But Not Like That)

#java #mobile #android #ios

16 min read

xbill for Google Developer Experts

Jul 17

Five Gemma-4 models, one accelerator: what porting E2B 31B to AWS Inferentia2 taught me

#gemma #aws #infrastructure

6 min read

Juan David Gómez

Jul 19

I Built an AI App. Eight Months Later, It Became a Skill

#agents #ai #productivity #sideprojects

6 min read

Award-winning writer and React Top Author

Jul 17

Hey DEV, I'm Tobore. Let's actually connect.

#discuss #community #webdev #career

1 min read

Jul 18

Apache Data Lakehouse Weekly: July 11 to July 18, 2026

#news #database #dataengineering #opensource

25 min read

Akhouri Anmol Kumar

Jul 18

400+ downloads, 0 revenue, and why that's actually fine for now

#showdev #opensource #indiedev #programming

2 min read

H A R S H H A A for ProDevOpsGuy Tech Community

Jul 19

A Complete Guide to Moonshot's New 2.8T Flagship

#ai #machinelearning #kimik3 #devops

8 min read

Jul 19

One line of math froze my AI agent forever. The timeout watched and did nothing.

#devchallenge #bugsmash #python #ai

5 min read

xbill

Jul 17

Porting a 128-expert MoE (Gemma-4 26B-A4B) to AWS Inferentia2 — where every rank weighted the wrong experts

#machinelearning #aws #ai #python

6 min read

Xinyang Wu

Jul 19

Your SSH Key Isn’t Always the Problem: A Layer-by-Layer Debugging Guide

#ssh #networking #devops #security

7 min read

xbill

Jul 17

My Inferentia port matched its reference token-for-token — and still output garbage

#machinelearning #aws #ai #python

8 min read

Ted

Jul 19

You Deleted It. The Crawler Still Sees It.

#webdev #seo #javascript #debugging

5 min read

MH Habib

Jul 19

Cloudflare wasn't blocking our IP. It was blocking our browser.

#webdev #cloudflarechallenge #webscraping #devops

3 min read

Jul 19

I Built a Deep Learning Framework from Scratch in C++ and CUDA (And Beat PyTorch's Speed Multiple Run)

#machinelearning #cpp #python #opensource

3 min read

ian otieno

Jul 19

Building and Deploying a Role-Based Django PWA: From Starter Template to Production

#showdev #django #python #webdev

6 min read

Jul 19

I was hired before I could speak German, and that CV would be filtered out today

#discuss #career #beginners #community

4 min read

Why Next

Jul 19

One Bucket, Two Terraform Owners - the Last apply Wins

#infrastructure #terraform #s3 #aws

5 min read

Arham_Q

Jul 19

I built a CLI to visually map and chat with any codebase (using Tree-sitter & Graphology)

#showdev #ai #architecture #cli

2 min read

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