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DEV Community

For showing off projects and launching products.

Please make posts community-driven and not overly corporate or salesy.

Typically it is for showing off your thing or your company's thing. You can however, show off someone else's thing, but just make it clear it's theirs and not yours.

Don't just use this tag to share posts or tutorials your proud of — this is really for projects.

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Rahul

Jul 27

Is your sitemap.xml quietly broken? A 1-line way to check

#showdev #seo #webdev #python

1 min read

Ilia Alshanetsky

Jul 27

The Cost of Failing Closed: What Shipped Across Nine PHP Extensions

#showdev #php #performance #opensource

12 min read

David Kim

Jul 27

What It Actually Takes to Build an AI That Replies to Google Reviews

#showdev #ai #startup #webdev

2 min read

MORINAGA

Aug 1

Three Dev.to API behaviors I had to handle explicitly in a publish pipeline

#showdev #webdev #typescript #programming

4 min read

MORINAGA

Aug 1

What I learned resolving cross-publish internal links without hardcoding URLs

#showdev #webdev #typescript #programming

8 min read

RollDate

Jul 27

Building a Modern JavaScript Date Picker: Lessons I Learned Along the Way

#showdev #frontend #javascript #typescript

2 min read

Royal Simpson Pinto

Jul 27

I shipped five AI-infrastructure tools in a week, here is the throughline

#showdev #ai #opensource #agents

3 min read

Jul 31

I'm 15 and I built "OAuth for AI subscriptions". Here's the full architecture

#showdev #ai #architecture #security

4 min read

Rahul

Jul 27

I made an invoice PDF API that doesn't need a headless browser

#showdev #python #webdev #api

2 min read

Aug 9

Why I Built DropWire: No More Cloud, No More Waiting

#showdev #rust #privacy #opensource

1 min read

Rahul

Jul 27

Your blog's link preview is probably broken — here's a 1-line CI check

#showdev #webdev #seo #python

2 min read

Igor

Jul 26

Four ways a file-sync tool eats your data, and how to not

#showdev #go #programming #tutorial

4 min read

MORINAGA

Jul 27

How I fixed the slug collision that silenced aiappdex.com for 36 hours

#showdev #typescript #turso #webdev

7 min read

Jutt Jutt

Jul 27

I Built a 100% Client-Side File & PDF Converter Utility (No Server Uploads, 21 Tools)

#showdev #webdev #javascript #tools

1 min read

Jul 30

We Built IssueSwipe to Make Finding Open Source Issues Easier

#showdev #beginners #opensource #webdev

1 min read

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