How I Automated Backlink Submission for My Side Projects (and Why You Should Care About SEO)
Let's be honest — most developers ship a project, tweet about it once, and wonder why nobody shows up. I've been there. Three side projects, hundreds …
Testing & QA
⚑ Report a ProblemLatest Testing & QA news from Dev Signal
All topics
TotT
agents
ai
api
architecture
automation
aws
beginners
career
devops
dotnet
frontpage
gemini
geminiliveagentchallenge
java
javascript
linux
llm
machinelearning
opensource
productivity
programming
python
security
showdev
startup
testing
tutorial
typescript
webdev
Building Production-Ready AI Features: A Senior Developer's Playbook
Every engineering team is prototyping with AI right now. The demos are impressive. The production deployments are not. The gap between a compelling pr…
I built a SaaS in 3 days with Claude Code as a CS student - here's exactly what happened
Three days ago I had an idea. Today it's live, indexed on Google, and has real visitors from Bing and Twitter. I'm a last-year Computer Science studen…
I Pitched a Privacy-First Wearable AI at 4YFN as CTO — Here's What I Learned
First time presenting a startup at a major tech exhibition. 3-minute pitches, hundreds of conversations, and one question I heard 50+ times: "Wait, so…
Stop Overpaying for VectorDBs: Architecting Serverless RAG on AWS
Building a Retrieval-Augmented Generation (RAG) prototype takes a weekend. Taking that prototype to production without burning through your infrastruc…
The Long Walk: What They Don't Tell You About Building Hardware in Germany
There's a moment every hardware founder knows. You're sitting across from an investor who just spent forty-five minutes nodding along to your pitch. Y…
What Are We Actually Measuring?
Sometimes I scroll through the business internet and all I see is numbers. Revenue. Valuation. Headcount. ARR. GMV. Series B. Series C. Unicorn status…