PostgreSQL + Python + FastAPI Tutorial 🚀
AI is here to stay, and it’s changing everything faster than we imagined. But here’s the truth most people skip: the real advantage still belongs to those who understand the fundamentals.
Anyone can generate code… but not everyone can debug it, scale it, or truly own it. That’s where learning how databases, APIs, and backend logic actually work makes all the difference.
#Python #fastapi #postgresql #backenddev
💾 MongoDB vs Postgres — and yes, one of them will absolutely ruin your app if you choose wrong 😭
Stewie just explained the difference in the simplest way possible 👇
🟢 MongoDB
Think of it like a JSON junk drawer
You can throw flexible, messy, changing data into it fast.
Good for:
📜 Logs
📝 Drafts
🧩 Weird-shaped content
⚡ Rapid prototyping
🔵 Postgres
Think of it like a well-organized spreadsheet on steroids
Structured, reliable, and way better when your app actually matters.
Good for:
👤 Users
💳 Payments
📦 Orders
📅 Bookings
🔐 Roles / permissions
💼 Anything involving money or consequences
So what’s the real rule? 👇
If your app has relationships between data → Use Postgres
If your data is flexible / unpredictable → Mongo can make sense
Because the biggest beginner mistake is:
🚫 Using Mongo for everything just because it feels easier
And then production hits… and your “scalable architecture” turns into digital roadside debris 💀
👇 Be honest… which side are you on?
Comment “mongo” or “postgres”
#mongodb
#postgresql
#database
#webdevelopment
#softwareengineering
PostgreSQL adapter psychopg2
psycopg2 is a popular PostgreSQL adapter for Python that allows Python applications to connect to, query, and interact with PostgreSQL databases.
Full video: https://youtu.be/Qu5tCXPYBww
#psycopg2 #PostgreSQL #Python #Database #SQL #BackendDevelopment #Flask #API #DBAPI #WebDevelopment #PythonBackend #DataEngineering #DevLife #TechFairy #TerminalLife #OpenSource #LinuxMagic
¿Trabajas con PostgreSQL? Esta extensión oficial para VSCode puede mejorar por completo tu flujo de trabajo.
Conéctate a bases de datos locales o en la nube, ejecuta queries, navega por tablas y genera diagramas interactivos directamente desde tu editor.
Además, incluye soporte para MCP, lo que permite integrar inteligencia artificial para optimizar y entender tus consultas de forma contextual.
En YouTube te explico paso a paso cómo instalarla y sacarle el máximo provecho.
Búscalo como: John Serrano PostgreSQL VSCode
#mcp #programacion #vscode #programadores #python #software #programming #javascript #postgresql #basededatos #copilot #sql #java
Why Developers Love PostgreSQL
It’s pretty much the default pick for any system. Open source, good community, lots of extensions, easy to use. #coding #programming #postgresql
Tag developers. “One branch, two developers — and one feature might disappear.” 💻⚠️
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#coding #programming #meme #github #vcs #branch #coder #systemdesign #databasemanagement #mysql #mongodb #postgresql #mernstack #codingtips #techlearning #code_helping #codingforbeginners #learncode #computerscience #codingstudent #techlearning
With the tech landscape evolving so quickly, knowing which database technologies are leading the pack is crucial.
Can you guess what’s #3? 🤔 We want to hear from you! Do you think you can guess the final database on the list?
👇 Write your guess in the comments below! Let’s see who gets it right!
Ready to master these technologies and level up your data game? 📚 Check out our wide range of expert-led tech books and resources at BPB Online.
List Source: DB-engines
#Databases #TechTrends #Oracle #MySQL #PostgreSQL #MongoDB #DataScience #BPBOnline #CodingCommunity #FutureOfTech #DatabaseManagement
Delete duplicate rows in #postgresql #sqlserver #sqldeveloper #sqltraining #databasedevelopment #hungrycoders #databaseengineer #backenddevelopment #backenddev
PostgreSQL vs MySQL 👀
One is strict, powerful & feature-rich.
One is fast, simple & production-proven.
Choosing the wrong one won’t crash your app…
But it might kill your scalability.
Save this before your next system design round. 🚀
#PostgreSQL #MySQL #SQL #BackendDevelopment SystemDesign Databases SoftwareEngineer TechContent CodingLife Developer
PostgreSQL Upgrade Made Easy
#learnomatetechnologies #learnomate #postgresql #postgresqlupgrade #trendingreel
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How to install PostgreSQL ?
#learnomatetechnologies #learnomate #PostgreSQL #explorepage #trending