DEV Community

Posts

🚀 DEV Challenges

Frontend Challenge: Comfort Food Edition

What's your comfort food?

Two frontend prompts, one delicious theme. Draw it in CSS or build the landing page it deserves. Submissions close August 16.

Join our latest Frontend Challenge: Comfort Food Edition 🍲
jess profile

Join our latest Frontend Challenge: Comfort Food Edition 🍲

#devchallenge #frontendchallenge #css #javascript
7
Comments
4 min read
Restate's Single Binary vs Temporal's Cluster: When the Lighter Engine Wins
Cover image for Restate's Single Binary vs Temporal's Cluster: When the Lighter Engine Wins

Operational burden beats feature lists
andriiboyko profile

Restate's Single Binary vs Temporal's Cluster: When the Lighter Engine Wins

#discuss #architecture #typescript #devops
56
Comments 20
10 min read
Backend Engineer (Me) Ships a Browser Game With One Unintentional System Requirement: My Monitor

Summer Bug Smash: Smash Stories 🐛🛹
georgekobaidze profile

Backend Engineer (Me) Ships a Browser Game With One Unintentional System Requirement: My Monitor

#devchallenge #bugsmash
2
Comments 2
10 min read
From Threat Model to Framework: Closing the Real Gaps in Agent Skill Security
karthidec profile

From Threat Model to Framework: Closing the Real Gaps in Agent Skill Security

#discuss #ai #security #opensource
2
Comments 3
5 min read
Rasa Kenangan — Immersive Scroll Narrative Landing Page

Frontend Challenge Perfect Landing Submission 🍲🥧
rexreus profile
REX

Rasa Kenangan — Immersive Scroll Narrative Landing Page

#devchallenge #frontendchallenge #webdev #javascript
12
Comments 1
4 min read
I Gave My Agent One Signed Permission It Couldn’t Mint Itself
kenielzep97 profile

I Gave My Agent One Signed Permission It Couldn’t Mint Itself

#machinelearning #devops #security #agents
6
Comments 4
12 min read
Self-hosting a lite agent backend on one TPU: Gemma 4 E2B + vLLM on a v5e-1
xbill profile

Self-hosting a lite agent backend on one TPU: Gemma 4 E2B + vLLM on a v5e-1

#tpu #vllm #llm #gcp
1
Comments
21 min read
Cpynet a pastebin you talk to with curl, that forgets everything you send it
eminbuyuk profile

Cpynet a pastebin you talk to with curl, that forgets everything you send it

#go #devops #productivity #sysadmin
3
Comments
5 min read
Debugging Claude Code Agents: Reading Transcripts, Tracing Tool Calls, and Finding Where Your Agent Goes Wrong
jsmanifest profile

Debugging Claude Code Agents: Reading Transcripts, Tracing Tool Calls, and Finding Where Your Agent Goes Wrong

#typescript #ai #javascript #webdev
Comments
13 min read
Building APIs: Backend API Concepts And When To Use Them
towernter profile

Building APIs: Backend API Concepts And When To Use Them

#webdev #backend #programming #java
Comments
9 min read
GitHub doesn't retry webhooks. So I gave my tunnel a database.
bigachiever profile

GitHub doesn't retry webhooks. So I gave my tunnel a database.

#webdev #go #webhook #devops
11
Comments 2
9 min read
Testing HL7-to-FHIR Pipelines Without a Hospital: Mocking HAPI FHIR with respx
budiwidhiyanto profile

Testing HL7-to-FHIR Pipelines Without a Hospital: Mocking HAPI FHIR with respx

#testing #python #architecture #hl7
1
Comments
15 min read
The Lombok Illusion (Chapter 5)
kamenivanov profile

The Lombok Illusion (Chapter 5)

#backend #java #softwareengineering #springboot
Comments
6 min read
139,907 Calls Later: What It Actually Takes to Port a Numerical Library from JavaScript to Rust
prince_panchani_f971a20ec profile

139,907 Calls Later: What It Actually Takes to Port a Numerical Library from JavaScript to Rust

#rust #javascript #hackathonraptors #opensource
1
Comments
14 min read
Three checks in our codebase that could not fail
artificial_wasteland profile

Three checks in our codebase that could not fail

#testing #programming #codequality #ai
Comments 1
5 min read
Our Database Was at 15% CPU While the API Was Timing Out
krishnamm profile

Our Database Was at 15% CPU While the API Was Timing Out

#backend #database #performance
Comments
4 min read
Background Jobs on Vercel in 2026: Field Notes on waitUntil, Queues, Workflow, and Cron
ahmed_mahmoud360 profile

Background Jobs on Vercel in 2026: Field Notes on waitUntil, Queues, Workflow, and Cron

#vercel #node #serverless #webdev
Comments
7 min read
Using AI Without Deskilling
raghavsharma_ profile

Using AI Without Deskilling

#discuss #ai #career #learning
Comments
5 min read
The calling layer won. The numbers aren't close.
mkmkkkkk profile

The calling layer won. The numbers aren't close.

#ai #python #data #opensource
Comments
2 min read
loading...