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Luciano Mammino

Luciano Mammino✓ Add us as a preferred source on Google

Mastodon @loige@mastodon.ie
⚔ Compare ☆ Follow Own this channel?
🔄 Data last refreshed 16 hours ago
Followers
223
Account age
3 yrs
🎁 Free analysisfor Luciano Mammino
🕵️Fake Followers CheckReal-audience % & bot risk→ 📊Engagement rateBenchmarked vs. peers→ 💰What they chargeFair sponsored-post price→

Known for

I almost approved a security hole last year. A simple image server that let anyone read any file on the filesystem. The input `../../etc/passwd` sailed right through `path.join()`. Oops. Path traversal is one of the most exploited vulnerabilities in recent years, yet it's still too easy to write code that's exposed to it. I wrote a guide on how to prevent it in Node.js (with lots of code examples)9 views I almost approved a security hole last year. A simple image server that let anyone read any file on the filesystem. The input `../../etc/passwd` sailed right through `path.join()`. Oops. Path traversal is one of the most exploited vulnerabilities in recent years, yet it's still too easy to write code that's exposed to it. I wrote a guide on how to prevent it in Node.js (with lots of code examples) Just released a tiny open-source utility! 🎉 🔗 s3-migrate → github.com/lmammino/s3-migrate Need to copy an entire S3 bucket between accounts or migrate to an S3-compatible service (Cloudflare R2, anyone?!)—give it a try! 🚀 Feedback & contributions welcome! 💬 #AWS #S3 #opensource5 views Just released a tiny open-source utility! 🎉 🔗 s3-migrate → github.com/lmammino/s3-migrate Need to copy an entire S3 bucket between accounts or migrate to an S3-compatible service (Cloudflare R2, anyone?!)—give it a try! 🚀 Feedback & contributions welcome! 💬 #AWS #S3 #opensource Confession: my fingers still type `npm i axios` on autopilot 😅 Node.js has had built-in `fetch()` since v18 (2022), yet I still see the same questions: should we use it, when, and how do we avoid the footguns? I wrote a practical guide to Node.js `fetch()` covering response bodies, timeouts, retries, streaming, and mocking with undici + `node:test`: https://nodejsdesignpatterns.com/blog/nodejs-htt3 views Confession: my fingers still type `npm i axios` on autopilot 😅 Node.js has had built-in `fetch()` since v18 (2022), yet I still see the same questions: should we use it, when, and how do we avoid the footguns? I wrote a practical guide to Node.js `fetch()` covering response bodies, timeouts, retries, streaming, and mocking with undici + `node:test`: https://nodejsdesignpatterns.com/blog/nodejs-htt

📊 Post engagement

Recent posts · likes + reposts
Feb 17latest
3
Avg engagement / post
1–3
Typical post (engagement)
1.3%
Engagement vs followers
65/100
Consistent reach
Nov 2022
On Mastodon since
Half of recent posts land between 1 and 3 likes + reposts (median 3) — a dependable floor a sponsored post can count on.

🔥 Top post: I almost approved a security hole last year. A simple image serv · 9 likes + reposts

📊 Activity & format

Posting cadence
0.17 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 9 text · 2 image · 1 video.
Follower / following
1.4×
Follows 165 back. A more reciprocal / networked account.

Recent posts

View on Mastodon ↗
▶ 🔥 Top post I almost approved a security hole last year. A simple image server that let anyone read any file on the filesystem. The input `../../etc/passwd` sailed right through `path.join()`. Oops. Path traversal is one of the most exploited vulnerabilities in recent years, yet it's still … ★ 9
New article: a complete guide to environment variables in Node.js 🚀 - process.env and the string coercion traps ("false" is truthy!) - native --env-file, so you likely don't need dotenv anymore - validation at startup with Zod or vanilla J… ★ 3 🎉 After 10 years, Node.js is changing its release strategy, and it's a change for the better! 🗓️ One major a year (Current in April, LTS in October) 🔢 Version number = the year (27 in 2027, 28 in 2028...) ♻️ Every release becomes LTS, no m… ★ 2 Node.js 26 shipped this week 🎉 My birthday is close, so I'm calling it an early birthday present from the team. 😂 The release doesn't look flashy at first glance, but here's why you should care: Temporal is stable as a global, Map.getOrIn… ★ 1 For the past 9 years, I ran a newsletter called FullStack Bulletin. Week after week, I shared hand-picked articles, tools, and resources for full stack developers. Over time, that became 450+ issues and 3,000+ curated links. Now it is time… ★ 3 Confession: my fingers still type `npm i axios` on autopilot 😅 Node.js has had built-in `fetch()` since v18 (2022), yet I still see the same questions: should we use it, when, and how do we avoid the footguns? I wrote a practical guide to … ★ 3 @damianwalsh this seems indeed a long read but definitely an interesting one. Added it to my reading list ★ 1 @damianwalsh OOOH just noticed you mentioned my blog post in your annual review! Thanks for that! 😍 ★ 1 Thanks for following and happy 2026, @damianwalsh 😊 PS: amazing website! I love that you have a dedicated music section! Do you use some kind of API to populate that? Perhaps last FM? :) ★ 1 Wrapping up 2025, wishing you a great end of the year and a fantastic start to 2026! 🎆 2025 was a particularly happy and fulfilling year for me. I am grateful, and thank you to everyone who was part of it. 🙂 For 2026, I hope you reach your… ★ 2 Just released a tiny open-source utility! 🎉 🔗 s3-migrate → github.com/lmammino/s3-migrate Need to copy an entire S3 bucket between accounts or migrate to an S3-compatible service (Cloudflare R2, anyone?!)—give it a try! 🚀 Feedback & contri… ★ 5 What's a good example of a famous Node.js package that uses the State design pattern? 🤔 #nodejs #patterns #designpatterns ★ 3

🐘 Community & instance

Home server
mastodon.ie
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Nov 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.

💡 Facts

🗓️Joined Mastodon in 2022 — 3 years ago.
👁️Averages 3 views per post.
📤Posts about 0.2× per week.

🕵️ Fake follower check

Estimated
52/100
Fair Credibility score
76%
Mixed Real audience
Medium Fake-follower risk
High Data confidence
  • Est. 76% real, active audience · Medium fake-follower risk.
  • Low engagement (~1.3% of followers engage each post) — a sign of an inflated or inactive audience.
  • Verified account.
  • Established account (3+ years old).

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

MVP. #Nodejs, #JavaScript, #AWS & the cloud ☁️. Learning #Rust 🦀. Senior Architect @ fourTheorem, author of 📕 http://nodejsdp.link & ✉️ http://fstack.link

📸 Gallery

I almost approved a security hole last year. A simple image server that let anyone read any file on the filesystem. The input `../../etc/passwd` sailed right through `path.join()`. Oops. Path traversal is one of the most exploited vulnerabilities in recent years, yet it's still too easy to write code that's exposed to it. I wrote a guide on how to prevent it in Node.js (with lots of code examples) Confession: my fingers still type `npm i axios` on autopilot 😅 Node.js has had built-in `fetch()` since v18 (2022), yet I still see the same questions: should we use it, when, and how do we avoid the footguns? I wrote a practical guide to Node.js `fetch()` covering response bodies, timeouts, retries, streaming, and mocking with undici + `node:test`: https://nodejsdesignpatterns.com/blog/nodejs-htt Just released a tiny open-source utility! 🎉 🔗 s3-migrate → github.com/lmammino/s3-migrate Need to copy an entire S3 bucket between accounts or migrate to an S3-compatible service (Cloudflare R2, anyone?!)—give it a try! 🚀 Feedback & contributions welcome! 💬 #AWS #S3 #opensource

🔀 Audience overlap

Estimated

Estimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.

Gianf:) 🇮🇹:kdeneon: Gianf:) 🇮🇹:kdeneon: 15% Rainer Rainer 15% Stefan Lindecke #FckAfD Stefan Lindecke #FckAfD 14% BoneHouseWasps🔶🇬🇧🇪🇺 BoneHouseWasps🔶🇬🇧🇪🇺 12% LowMemory LowMemory 11% Crash Server Crash Server 10%

More like this

Find more →
Mastodon ＋
Gianf:) 🇮🇹:kdeneon:
Gianf:) 🇮🇹:kdeneon:
@gianf@fosstodon.org
222 Followers
Mastodon ＋
Rainer
Rainer
@herberg@mastodon.online
223 Followers
Mastodon ＋
BoneHouseWasps🔶🇬🇧🇪🇺
BoneHouseWasps🔶🇬🇧🇪🇺
@bonehousewasps@beige.party
223 Followers
Mastodon ＋
LowMemory
LowMemory ✓
@lowmemory@mamot.fr
223 Followers
Mastodon ＋
Crash Server
Crash Server
@crashserver@mamot.fr
223 Followers
Mastodon ＋
Stefan Lindecke #FckAfD
Stefan Lindecke #FckAfD
@lindesbs@ruhr.social
223 Followers

Frequently asked questions

How much does Luciano Mammino charge for a sponsorship?
Luciano Mammino hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Luciano Mammino for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Luciano Mammino, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Luciano Mammino have?
Luciano Mammino has 223 followers on Mastodon.

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