Joined July 2015
- Tweets 2,387
- Following 264
- Followers 165
- Likes 31,477
89 Photos and videos
Pinned Tweet
5 Aug 2023
Soon we will have one (and later several) real, dynamic and fully featured e-commerce (not just 3 products at homepage 😅) performing a nice to see Lighthouse 4x 100, powered by @astrodotbuild and @vuejs
Awesome DX btw!
ALT lighthouse 99
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Jun 8
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May 12
As pessoas tão realmente parando de fazer code review
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Cloudflare needed Claude Mythos to finally ship stale-while-revalidate
Cloudflare cache is now powered by Pingora. New async stale-while-revalidate and unbuffered bypass features are live.
developers.cloudflare.com/ch…
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léo ➔ ecomplus.io retweeted
Feb 21
single-threaded development is dead
if you have a hard time changing context, you will definitely need to improve this asap
Feb 21
Introducing: built-in git worktree support for Claude Code
Now, agents can run in parallel without interfering with one other. Each agent gets its own worktree and can work independently.
The Claude Code Desktop app has had built-in support for worktrees for a while, and now we're bringing it to CLI too.
Learn more about worktrees: git-scm.com/docs/git-worktre…
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léo ➔ ecomplus.io retweeted
Feb 14
Boris created Claude Code. His point here is important - when AI handles the code generation, the engineer's value shifts to the decisions above the code:
1. what do we build?
2. why? for whom?
3. and how it all fits together.
The bottleneck was always judgment, taste, and systems thinking. AI just made that more obvious.
Feb 14
Someone has to prompt the Claudes, talk to customers, coordinate with other teams, decide what to build next. Engineering is changing and great engineers are more important than ever.
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os seres humanos viram isso e ainda assim decidiram inventar o linkedin
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“Can we jump on a quick call”
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Jan 20
“You have to sweat all the details. The way you do anything is how you do everything.” — @tobi
Jan 18
My conversation with Tobi Lütke (@tobi), co-founder and CEO of Shopify.
0:00 Companies as Social Technology
5:27 The Value of Reading Books: Cheat Codes for Life
7:28 Post-IPO Crisis: Cosplaying as a CEO
7:54 Competition vs Rivalry: The Power of Healthy Competition
16:02 COVID as a Turning Point: Rebuilding the Executive Team
18:21 Hiring Founders: Building a Team of High-Agency People
26:49 Shopify OS: Engineering the Company from First Principles
36:48 Compensation Innovation: Giving Employees Full Agency
40:41 The Psychology of Identity and Affirmations
48:43 Differentiation Over Perfection: Making It Your Own
50:31 Context Podcast: Documenting Decision-Making
1:26:36 The IPO Decision: Going Against Silicon Valley Orthodoxy
1:35:08 Building a Company Worth Working For
1:41:50 Hiring for Spikiness: Finding Non-Conformists
1:48:28 Office Design Philosophy: Creating Space for Excellence
1:58:54 Video Games as Business Training: StarCraft Lessons
2:07:06 AI Revolution: 2026 and Beyond
2:11:44 Focus on Craft: The Unquantifiable Elements of Excellence
2:21:08 Survivorship Bias: The Importance of Entrepreneurial Exposure
2:23:22 Closing
Includes paid partnerships.
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léo ➔ ecomplus.io retweeted
Jan 19
This has been said a thousand times before, but allow me to add my own voice: the era of humans writing code is over. Disturbing for those of us who identify as SWEs, but no less true. That's not to say SWEs don't have work to do, but writing syntax directly is not it.
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léo ➔ ecomplus.io retweeted
3 Dec 2025
wow hard to believe there's a serious security vulnerability here
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13 Nov 2025
bom, muito bom
13 Nov 2025
I'm trying to create "Cap'n Web Adapter" for Hono
The API is super simple
Supporting multi runtimes
github.com/honojs/middleware…
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hahaha coé
17 Oct 2025
Neon CEO admits they don’t have high availability.
Refreshing honesty!
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léo ➔ ecomplus.io retweeted
14 Oct 2025
Zuckerberg employees inventing React.js
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léo ➔ ecomplus.io retweeted
6 Oct 2025
that's because they both suck
4 Oct 2025
I switched from Windows to Mac recently. It has 0 developer benefits.
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léo ➔ ecomplus.io retweeted
1 Oct 2025
JS pro tip: Add { cause } to errors. Makes debugging and inspection way easier 🔍
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30 Sep 2025
Bom, muito bom
30 Sep 2025
Tired of managing servers for your CMS? Now you can run the powerful, open-source @payloadcms entirely on Cloudflare Workers. Deploy your own serverless CMS in one click: cfl.re/4mASPvn
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27 Sep 2025
Postgres 18 has been released, with Async I/O support.
Previously, all read requests were blocking, but with this update, they are no longer, delivering massive performance gains for read-heavy applications!
It's enabled by default on Postgres 18!
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léo ➔ ecomplus.io retweeted
15 Sep 2025
Do yourself a favor and set this in your pnpm config
🚨 Major active supply chain attack just hit npm.
Popular package @ctrl/tinycolor was trojanized — and it didn’t stop there. Over 40 packages were silently modified to steal secrets from dev machines & CI pipelines.
Our team at Socket caught it. Full report coming soon. Stay safe out there.
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