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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

Jul 19

I Rewrote a OneNote MCP Server in TypeScript — Here's What I Learned About Microsoft Graph Auth

#mcp #typescript #tutorial #ai

5 min read

Jul 19

The Hardest System I Ever Built Was for Patients Who Could Not Afford for It to Fail

#devchallenge #bugsmash #react #webdev

8 min read

Summer Bug Smash: Clear the Lineup 🐛🛹

Jul 19

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

#devchallenge #bugsmash #python #ai

5 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

Lymah

Jul 19

My Solana Program Launch Checklist (Written the Day After I Actually Did It)

#solana #rust #anchor #100daysofsolana

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

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

biuta666

Jul 19

I Found a Hidden Layer Inside AI Images

#ai #opensource #python #cli

2 min read

Mayuresh Smita Suresh

Jul 19

Building AI Agents for Social Media with TypeScript and Hono.js

#ai #programming #aiagents #honojs

5 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

Zihan Lei

Jul 19

Building a Real-time, Multiplayer Poker Game: Phase 1 of 3

#discuss #webdev #gamedev #sideprojects

2 min read

Jul 19

Orchestrating 16 Cursor subagents in a single session — what actually stuck

#ai #productivity #cursor #webdev

6 min read

Jul 19

Sending Gmail from behind China's Great Firewall — six attempts that failed

#devops #cloudflare #python #webdev

5 min read

Taqin

Jul 19

I Built a Fully Autonomous AI Reverse-Engineering Agent in Go

#go #ai #reverseengineering #cybersecurity

5 min read

Rocky

Jul 19

How I Cut My Claude Code Token Usage by 70% (and Got Better Output)

#ai #claude

4 min read

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