DEV Community

Posts

I Earned a Seat at GitHub Universe. It'll Stay Empty, and That's Not Fair
Cover image for I Earned a Seat at GitHub Universe. It'll Stay Empty, and That's Not Fair

Built through severe pain to win the top prize

I Earned a Seat at GitHub Universe. It'll Stay Empty, and That's Not Fair

120
Picked as gem Comments 79
3 min read
Your DEV posts have a beautiful new share card ✨

Shows post snippets and custom brand colors

Your DEV posts have a beautiful new share card ✨

79
Comments 18
2 min read
The Most Embarrassing Private Key in Web PKI History

A key so small it could be counted by hand

The Most Embarrassing Private Key in Web PKI History

32
Picked as gem Comments 16
10 min read
Lessons Learned: Wifi Server Disaster

Classic tale of dev server scope creep

Lessons Learned: Wifi Server Disaster

24
Comments 10
3 min read
Accuracy vs Speed: Gemma 4 E2B Quantization Tradeoffs, BF16 to Q2_K

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Accuracy vs Speed: Gemma 4 E2B Quantization Tradeoffs, BF16 to Q2_K

8
Comments 2
15 min read
Not the End, but a Shift: How AI Is Pushing Computer Science Toward Deeper Engineering

Data shows junior dev hiring dropped 20%

Not the End, but a Shift: How AI Is Pushing Computer Science Toward Deeper Engineering

23
Comments 16
5 min read
Are You a Python Developer or a Python Expert? 7 Tests I Failed Building 3 Desktop Apps

Real security bugfixes from desktop app builds

Are You a Python Developer or a Python Expert? 7 Tests I Failed Building 3 Desktop Apps

31
Comments 45
6 min read
Day 25–26 of Building Crowdwide — Making the UI Minimal!

The painful reality of killing features you built

Day 25–26 of Building Crowdwide — Making the UI Minimal!

28
Comments 29
2 min read
MQTT Doesn't Have Message Queues. Inside the 2-Byte Protocol Powering Modern IoT.

MQTT Doesn't Have Message Queues. Inside the 2-Byte Protocol Powering Modern IoT.

26
Picked as gem Comments 6
12 min read
Four Ways a Test Can Lie to You

AI coding reveals why green tests lie

Four Ways a Test Can Lie to You

15
Comments 10
12 min read
Doors I Walked Through to Reach DEV

Surprising stats achieved in a very short time

Doors I Walked Through to Reach DEV

88
Picked as gem Comments 59
7 min read
What I learned building wfreq

What I learned building wfreq

11
Comments 1
5 min read
I Compared 6 TypeScript Validation Libraries. Here's What Surprised Me 🤔

I Compared 6 TypeScript Validation Libraries. Here's What Surprised Me 🤔

37
Comments 3
14 min read
How to cut your AI agent's input tokens: what worked, what failed, and a bench to measure yours

Includes a 7-point checklist and open bench

How to cut your AI agent's input tokens: what worked, what failed, and a bench to measure yours

15
Comments 9
25 min read
Mercury 3: When AI Is Fast Enough to Stay in the Loop

Mercury 3: When AI Is Fast Enough to Stay in the Loop

11
Comments 3
7 min read
How I finally understood the Dependency Inversion Principle

How I finally understood the Dependency Inversion Principle

Comments 3
5 min read
AI for everything besides coding

AI for everything besides coding

1
Comments 1
7 min read
Vite+ 1.0 Is Out. You Don't Need ESLint or Prettier Anymore

Blazing-fast 731ms checks win over skeptics

Vite+ 1.0 Is Out. You Don't Need ESLint or Prettier Anymore

14
Comments 5
7 min read
loading...