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Nuno Bispo (aka Developer Service) @DevAsService

Building better devs, one post at a time. 💻 Practical tips, pro insights, and tools that actually work. Read the blog today. developer-service.blog Netherlands Joined July 2021
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  • Following
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Nuno Bispo (aka Developer Service) retweeted
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Leanpub @leanpub

a week ago

Practical Pydantic: The Missing Guide to Data Validation in Python by Nuno Bispo @DevAsService is the featured book on the Leanpub homepage! #Fastapi #Python #Apis #ComputerProgramming #books #ebooks Bad data breaks good code. You’ve written Python that works perfectly in…

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

a week ago

🚀 New Release! Practical Pydantic is here 🐍✨ Learn how to easily validate, serialize, and structure data in Python. This book teaches you how to write safer, cleaner, and more reliable code, from FastAPI APIs to data pipelines. 👉 Get it now: leanpub.com/practical-pyda……

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

a week ago

Still using print() for debugging in Python? 🤔 It’s fine… until your project grows. Logging gives you levels, timestamps, context & persistence, debugging like a pro. 👉 medium.com/django-unleash… #Python #Logging #DevTips

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

a week ago

Still using print() for debugging in Python? 🤔 It’s fine… until your project grows. Logging gives you levels, timestamps, context & persistence, debugging like a pro. 👉 developer-service.blog/python-logging… #Python #Logging #DevTips

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

2 weeks ago

Turn any image into ASCII art in Python! 🐍✨ Retro art, zero design skills, just Python magic! 🦁 youtube.com/shorts/Fi47zkp… #Python #ASCIIArt #PythonTips #CodingShorts

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

2 weeks ago

💣 Python script that deletes itself! ⚠️ Run it once… then it’s gone forever. Would you dare try this? 👀🐍 youtube.com/shorts/xAqfdDw… #Python #Code #DevTips

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

2 weeks ago

Home Assistant is great, but sometimes your ESPHome devices don’t tell the whole story. I built a Python logger that connects directly to ESP32s, captures every raw update, and saves it into daily CSVs. 🚀 🔗 Read how I did it: medium.com/django-unleash… #HomeAssistant #ESPHome…

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

2 weeks ago

Home Assistant is great, but sometimes your ESPHome devices don’t tell the whole story. I built a Python logger that connects directly to ESP32s, captures every raw update, and saves it into daily CSVs. 🚀 🔗 Read how I did it: developer-service.blog/how-i-log-esph… #HomeAssistant #ESPHome…

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Nuno Bispo (aka Developer Service) @DevAsService

3 weeks ago

Make your terminal awesome with Python 🎨🐍 With the art library you can: - Print ASCII banners 🖼️ - Add emojis 🤩 - Make fun CLIs ⚡ One line = instant ASCII graffiti! youtube.com/shorts/wSh-NpR… #Python #PythonTips #ASCIIArt #DevTips

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

3 weeks ago

Generate QR codes in Python in seconds! With the qrcode library, you can: - Encode text/links - Add colors - Control error correction Perfect for projects, tickets, Wi-Fi & more. youtube.com/shorts/rYSvt9v… #Python #QRCode #PythonTips

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

3 weeks ago

Have you ever scanned a QR code at a café and wondered… how this little square of dots actually works? I dug in, told the story, and even built one with Python 🐍 👉 Read the full article: medium.com/django-unleash… #Python #DevCommunity #QRCode

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

3 weeks ago

Have you ever scanned a QR code at a café and wondered… how this little square of dots actually works? I dug in, told the story, and even built one with Python 🐍 👉 Read the full article: developer-service.blog/how-qr-codes-w… #Python #DevCommunity #QRCode

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

4 weeks ago

Messy data breaking your Python app? 😩 With Pydantic, validation is automatic: ✅ Type checks ✅ Email validation ✅ Clear error messages Clean data, zero hassle. ⚡🐍 youtube.com/shorts/Q433r9x… #Python #Pydantic #PythonTips #DevTips

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

a month ago

💾 Stop overpaying for cloud storage. I built my own low-cost backup system with @Hetzner_Online Storage Boxes + Python One-way sync → Upload new, delete stale, keep structure consistent. Full guide here: developer-service.blog/build-your-own… #SelfHosting #CloudBackup #Python

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Nuno Bispo (aka Developer Service) @DevAsService

a month ago

☁️💾 Build your own low-cost cloud backup with #Hetzner Storage Boxes + Python 🐍 Skip overpriced services → get peace of mind with your own setup. youtube.com/shorts/I3WeP2Y… #SelfHosting #CloudBackup #Python

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

a month ago

💾 Stop overpaying for cloud storage. I built my own low-cost backup system with #Hetzner Storage Boxes + Python 🐍 One-way sync → Upload new, delete stale, keep structure consistent. Full guide here 👇 🔗 developer-service.blog/build-your-own… #SelfHosting #CloudBackup #Python

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

a month ago

🚀 Want to host your own apps without paying for expensive PaaS? With a cheap @Hetzner_Online VPS, you can roll your own Platform-as-a-Service in no time. I put together a step-by-step PDF guide 👉devasservice.lemonsqueezy.com/buy/32ca2e37-9… Affordable. Flexible. Yours.

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

a month ago

💡 Did you know Python can calculate running totals, products, or max values in one line? Use itertools.accumulate() for clean, loop-free sequences. youtube.com/shorts/k226jmr… #Python #CodingTips #PythonTricks #Itertools

DevAsService Profile Picture

Nuno Bispo (aka Developer Service) @DevAsService

a month ago

Build your own context manager in Python with __enter__ and __exit__ youtube.com/shorts/0WORUZu… Full blog post: developer-service.blog/pythons-magic-… #Python #Coding #LearnPython

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