DEV Community

Posts

Stop using the localStorage hack to sync browser tabs. BroadcastChannel does it natively.
Cover image for Stop using the localStorage hack to sync browser tabs. BroadcastChannel does it natively.
parsajiravand profile

Stop using the localStorage hack to sync browser tabs. BroadcastChannel does it natively.

#javascript #webdev #frontend #api
10
Comments 1
4 min read
I measured his app with his own code. He measured my claim with his own corpus.
lizhuojunx86 profile

I measured his app with his own code. He measured my claim with his own corpus.

#ai #llm #opensource #testing
Comments
10 min read
Fable 5 Plays Pokémon Sapphire Vision-Only: Notes on a 2,000-Decision Run
qingze_hu_c4c251c1b353ede profile

Fable 5 Plays Pokémon Sapphire Vision-Only: Notes on a 2,000-Decision Run

#ai #python #machinelearning #agents
2
Comments 1
5 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
Which parts of this are real? Should be a question with an answer
nasrulhazim profile

Which parts of this are real? Should be a question with an answer

#laravel #php #architecture #testing
1
Comments
7 min read
Rust Borrow Checker 2.0 is Finally Here
francescoxx profile

Rust Borrow Checker 2.0 is Finally Here

#news #rust #programming #opensource
Comments
2 min read
"My Comment-Reply Pipeline Was Feeding Me Garbled HTML Entities Instead of the Actual Comment"
enjoy_kumawat profile

"My Comment-Reply Pipeline Was Feeding Me Garbled HTML Entities Instead of the Actual Comment"

#python #debugging #devtools #mcp
1
Comments 1
4 min read
Adding an index made my query slower. Here's why.
bitorsic profile

Adding an index made my query slower. Here's why.

#postgres #go #database #performance
Comments 1
3 min read
RAG Chunking Strategies That Survive Production: Beyond the 512-Token Default
numb_code_07 profile

RAG Chunking Strategies That Survive Production: Beyond the 512-Token Default

#rag #ai #llm #machinelearning
5
Comments
10 min read
Surviving the AI Bubble With Two Pieces of Junk From Amazon
numbpill3d profile

Surviving the AI Bubble With Two Pieces of Junk From Amazon

#ai #programming #tutorial #automation
1
Comments
6 min read
🛻CSS Art: Smoothie Food Truck

Frontend Challenge CSS Art Submission 🍲🥧
annavi11arrea1 profile

🛻CSS Art: Smoothie Food Truck

#frontendchallenge #devchallenge #css #programming
Comments
2 min read
"My MCP Server's Two Credential Checks Were Flagged Missing Five Days Ago. Nobody Fixed Them."
enjoy_kumawat profile

"My MCP Server's Two Credential Checks Were Flagged Missing Five Days Ago. Nobody Fixed Them."

#python #debugging #mcp #devtools
1
Comments 2
4 min read
The Path Traversal Fix Cursor Writes Ignores Symlinks (CWE-22)
c_k_fb750e731394 profile

The Path Traversal Fix Cursor Writes Ignores Symlinks (CWE-22)

#security #webdev #ai #devsecops
Comments
7 min read
I built an OpenAI-compatible API on top of Gemini's web protocol. Here's the war.
flawsom profile
Siba

I built an OpenAI-compatible API on top of Gemini's web protocol. Here's the war.

#opensource
Comments
6 min read
plot twist: i actually won a gemma 4 hackathon this time
ayushh0110 profile

plot twist: i actually won a gemma 4 hackathon this time

#gemma #ai #productivity #machinelearning
Comments
2 min read
I built kern – A CLI that replaces Docker with Unikernels (~10ms boot time, no daemon, pure QEMU)
kern-project profile
kern

I built kern – A CLI that replaces Docker with Unikernels (~10ms boot time, no daemon, pure QEMU)

#cli #devops #docker #softwaredevelopment
Comments
1 min read
☕ Hot Tea & Crispy Samosa – Interactive Comfort Food Experience
bhavnish_e35294bf0fd0b2df profile

☕ Hot Tea & Crispy Samosa – Interactive Comfort Food Experience

#frontendchallenge #devchallenge #css #javascript
5
Comments 1
1 min read
Webhook Reliability 101: Retries, Idempotency, and the Bugs That Bite at 2 A.M.
libme profile
Libme

Webhook Reliability 101: Retries, Idempotency, and the Bugs That Bite at 2 A.M.

#api #backend #node #architecture
Comments
6 min read
loading...