DEV Community

Your bugs deserve a grand finale 🎤

Submit a definitive bug fix, or tell the tale of a chaotic bug you caught. Either way, there's a $5,000 prize pool waiting.

Join Now

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

Humorous look at LinkedIn gurus

Sylwia Laskowska

Jul 14

8 Things Developers Confidently Explain After Watching One YouTube Video

#jokes #webdev #ai

135

4 min read

Rohith Gilla

Jul 18

Why I built a SQL client when 10 already exist — then let AI agents into it

#showdev #ai #mcp #database

4 min read

Shlok Shah

Jul 18

I was tired of studying security tools from static cheatsheets, so I built ShellStack

#showdev #security #react #typescript

3 min read

Award-winning writer and React Top Author

Laurina Ayarah

Jul 17

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

#discuss #community #webdev #career

1 min read

Anna Villarreal

Jul 18

FLUX on a 4070 Graphics Card 🖼️

#ai #image #video #local

4 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

Lou Creemers

Jul 18

How Being a Junior Developer Taught Me More About Myself Than About Code

#programming #beginners #devjournal

7 min read

Akhouri Anmol Kumar

Jul 18

I'm 13, Solo Founder & CEO of Akhouri Systems. No team, no backend, no funding — just a laptop.

#showdev #programming #python #opensource

3 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

xbill

Jul 17

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

#machinelearning #aws #ai #python

8 min read

Sarah Bartley

Jul 17

Anxious About the Tech Market? Try Digging a New Hole

6 min read

Alex Merced

Jul 18

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

#news #database #dataengineering #opensource

25 min read

Alex Merced

Jul 18

Designing Your Own AI Harness: A Deep Dive Into the Architecture of Agent Loops, Tools, Context, and Control

#agents #ai #architecture #llm

20 min read

Alex Merced

Jul 18

Deterministic Data Engineering With AI Harnesses: Using Claude Code, Codex, Antigravity, and OpenCode for Data Work You Can Actually Trust

#agents #ai #dataengineering #llm

19 min read

L. Cordero

Jul 18

AWS Weekend Agent Challenge: Daybreak

#showdev #aws #buildinpublic #agents

4 min read

Morteza Jangjoo

Jul 18

Why `SqlBulkCopy` Is So Fast: Under the Hood of SQL Server Bulk Loading

#sqlserver #sqlbulkcopy #programming #sql

4 min read