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David Fernández

@dfodev.bsky.social
2.1K followers 626 following 473 posts

🚀 Solopreneur aiming for $10K MRR 👨🏽‍💻 7+ years in dev, 0 in marketing 🧠 Learning how to build a successful SaaS X profile: x.com/dfodev Indie page: indiepa.ge/dfodev

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David Fernández @dfodev.bsky.social · 01/04/2025
When your friends find out you have ChatGPT Plus
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David Fernández @dfodev.bsky.social · 31/03/2025
7+ years coding with React Native Still don't know how to use the KeyboardAvoidingView
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David Fernández @dfodev.bsky.social · 28/03/2025
Well, they usually announce new features and updates daily over a week
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David Fernández @dfodev.bsky.social · 28/03/2025
Supabase is a Backend as a Service product, it's an open-source alternative to Firebase. It provides several features such as: - Postgres database - Auth - Storage - Real-time features - Edge functions
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David Fernández @dfodev.bsky.social · 27/03/2025
Pretty excited for @supabase Launch Week! #launchweek supabase.com/launch-week...
supabase.com
Launch Week 14 | 31 March — 4 April / 7am PT
Join us for a week of announcing new features, every day at 7 AM PT.
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David Fernández @dfodev.bsky.social · 26/03/2025
Amazing! Thanks
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David Fernández @dfodev.bsky.social · 26/03/2025
Everybody posting today AI-generated Ghibli images What am I missing? How can I do it?
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David Fernández @dfodev.bsky.social · 23/03/2025
I accidentally deleted staging entire environment Be careful with @supabase branching feature. By default it will destroy the branch instance when the underlying PR is merged / closed If you want to prevent this behaviour, make the branch persistent Don't mess it up like I did
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David Fernández @dfodev.bsky.social · 20/03/2025
Good luck with that, my friend
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David Fernández @dfodev.bsky.social · 20/03/2025
Good said
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David Fernández @dfodev.bsky.social · 20/03/2025
It's soooo frustrating when you have a bug in production that cannot be reproduced locally...
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David Fernández @dfodev.bsky.social · 18/03/2025
It's all fun until someone vibe codes your banking app
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David Fernández @dfodev.bsky.social · 16/03/2025
Mmm seems that today's a coding Sunday
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David Fernández @dfodev.bsky.social · 12/03/2025
At what point has my job become copying Jira's ticket description and asking Cursor to implement it?
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David Fernández @dfodev.bsky.social · 11/03/2025
I've been vibe coding using Cursor for a while, but I just called it "coding"
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David Fernández @dfodev.bsky.social · 10/03/2025
Cursor AI is the best productivity machine nowadays Change my mind
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David Fernández @dfodev.bsky.social · 07/03/2025
That's what I thought too, the problem is you need to update a lot of rows when you move one item Imagine you move item 1 to position 20. Then you need decrement (move up) the "order" column for 19 items - 2 -> 1 - 3 -> 2 - 4 -> 3 - 5 -> 4 ...
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David Fernández @dfodev.bsky.social · 07/03/2025
How do you efficiently store and maintain the exact order of items in a database? 🤔 You have an items table and need to preserve the precise position of each entry for display What’s the best way to handle this at the DB level? Drop your insights! 👇
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David Fernández @dfodev.bsky.social · 07/03/2025
Haha you’re not alone
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David Fernández @dfodev.bsky.social · 06/03/2025
I’m happy to know I’m not the only one haha
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David Fernández @dfodev.bsky.social · 06/03/2025
Me: spends two hours wondering why my "console.log" statements don't work Reason: "Info" wasn't checked on Chrome Inspector
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David Fernández @dfodev.bsky.social · 05/03/2025
A good person will follow the rules A great person will follow himself
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David Fernández @dfodev.bsky.social · 04/03/2025
Looks like today Typefully decided to break my tweeting streak
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David Fernández @dfodev.bsky.social · 03/03/2025
That’s so inspiring! It’s exactly what I want to achieve. Wishing to be there some day Keep the hard work 💪
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David Fernández @dfodev.bsky.social · 03/03/2025
So you built Uneed on the side? 😯
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David Fernández @dfodev.bsky.social · 03/03/2025
Yep, bills have to be paid 😅
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David Fernández @dfodev.bsky.social · 03/03/2025
I wish I could focus 100% on my own projects Someday I will. But today's not that day
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David Fernández @dfodev.bsky.social · 03/03/2025
This is a gold mine, thanks for sharing!
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David Fernández @dfodev.bsky.social · 03/03/2025
That's exactly what happened 🙂 Thank you very much, Max! I don't know why they don't fix this issue
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David Fernández @dfodev.bsky.social · 02/03/2025
Is the supabase CLI latest version broken? I cannot run "supabase start"
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David Fernández @dfodev.bsky.social · 01/03/2025
Cursor agent mode destroys mi code
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David Fernández @dfodev.bsky.social · 28/02/2025
Life is what happens while you wait for "pnpm ios" to be executed
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David Fernández @dfodev.bsky.social · 27/02/2025
Just found this amazing charts library for React And I'm in love ❤️
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David Fernández @dfodev.bsky.social · 26/02/2025
Today is one of those days my 9-5 job sucks Getting a lot of pressure from the customer and my boss I need to get out of here
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David Fernández @dfodev.bsky.social · 26/02/2025
Best React component for displaying files such as PDFs, docs or xls and allow the user to download them? All I found is unmaintained #react #webdev
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David Fernández @dfodev.bsky.social · 25/02/2025
I agree with that There're a lot of customer apps making money, though. So maybe if the product solves a real painful problem for the user, they are willing to pay
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David Fernández @dfodev.bsky.social · 25/02/2025
Are you focused on B2B or B2C? What are the pros and cons of each one?
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David Fernández @dfodev.bsky.social · 24/02/2025
My 9-5 job is not that bad I quite enjoy it Today I've started working for a new client, and he's amazing. Also the project is very interesting and there're a lot of fun technical challenges Anyways, time to keep grinding on the side
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David Fernández @dfodev.bsky.social · 23/02/2025
Are you working or relaxing this weekend? Me, I cannot stop coding
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David Fernández @dfodev.bsky.social · 22/02/2025
"Reading without action is silent procrastination" Go and build that shit!
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David Fernández @dfodev.bsky.social · 21/02/2025
I think I'm made for this 😎
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David Fernández @dfodev.bsky.social · 20/02/2025
Well some devs also use #buildinpublic as a way of marketing their products
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David Fernández @dfodev.bsky.social · 20/02/2025
I am not building in public this time Why? Because my target audience is not here I think building in public doesn't work unless you're in B2D (business to developer) It mostly attracts other devs, not real customers—great for networking, but not for sales #buildinpublic
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David Fernández @dfodev.bsky.social · 19/02/2025
I love being a programmer
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David Fernández @dfodev.bsky.social · 18/02/2025
Oh yes, Stephanie knows what I'm talking about
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David Fernández @dfodev.bsky.social · 18/02/2025
One week of development and I have around 30% of the MVP ready That's what I call a productive week! Let's keep going 🦾 #buildinpublic
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David Fernández @dfodev.bsky.social · 17/02/2025
I love you @supabase.com ❤️
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David Fernández @dfodev.bsky.social · 16/02/2025
Yep, they provide a function to generate the blurhash: docs.expo.dev/versions/lat... Then you just need to store that blurhash along your original image and then provide both to the Image component, just like in this example: docs.expo.dev/versions/lat... Pretty cool and easy IYAM
docs.expo.dev
Image
A cross-platform and performant React component that loads and renders images.
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David Fernández @dfodev.bsky.social · 16/02/2025
I need help about the logo design for my new project! Which do you like best? Left or right? #buildinpublic
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David Fernández @dfodev.bsky.social · 15/02/2025
❌ Frontend ❌ Backend ✅ Weekend
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