• May 23, 2024

  How to Use Alembic for Database Migrations in Your FastAPI Application

  When building a FastAPI application, managing database schema changes can be a daunting task. As your application evolves, your database schema must adapt to accommodate new features, bug fixes, and changing requirements.

  May 23, 2024 • 5 min read

  • FastAPI
  • SQLAlchemy
  • Alembic

  •

  5 min read

  

• May 9, 2024

  Dockerize Your FastAPI and Celery Application

  A while ago I wrote a tutorial about how to use Celery with FastAPI to run asynchronous tasks. In this post, I will explain how to dockerize the application and simplify the deployment with Docker Compose.

  May 9, 2024 • 5 min read

  • FastAPI
  • Celery
  • Docker
  • Compose

  •

  5 min read

  

• Feb 2, 2024

  A Textbook Example of Crypto Phishing Email Impersonating Trust Wallet

  I recently received an email notifying me about the requirement for KYC verification on Trust Wallet. This is a textbook example of phishing email in the crypto industry.

  Feb 2, 2024 • 3 min read

  • Cybersecurity
  • Phishing email
  • Scam

  •

  3 min read

  

• Jan 28, 2024

  Summarizing Podcasts with Python

  I have been working on my Podcast Player & Summarizer project and I need to build the component for summarizing a podcast. The main application is built with Next.js but I need the summarizer code to be in Python so I can integrate it to my Audio Transcriber API.

  Jan 28, 2024 • 5 min read

  • Python
  • Speech Recognition
  • OpenAI
  • Whisper

  •

  5 min read

  

• Jan 28, 2024

  Asynchronous Tasks with FastAPI and Celery

  When you have a long running Python function that you want to expose via an API endpoint, you might want to run the function asynchronously to avoid timeouts. Running a function asynchronously means it won't block the rest of your code.

  Jan 28, 2024 • 5 min read

  • Python
  • FastAPI
  • Celery

  •

  5 min read

  

• Jan 27, 2024

  Writing the Palindrome Function for a Coding Test

  A while ago I was tasked with writing a function to determine whether a string is a palindrome or not in a coding test. A palindrome is a word, phrase, number, or sequence of characters that reads the same forward and backward

  Jan 27, 2024 • 3 min read

  • python
  • coding test

  •

  3 min read

  

• Aug 21, 2023

  Playfair Cipher in Python

  Playfair cipher is a type of polygraphic cipher that uses 5x5 grid of letters to encrypt and decrypt messages. It was invented by Sir Charles Wheatstone but it is named after Lord Playfair who promoted its use.

  Aug 21, 2023 • 6 min read

  • Cryptography
  • Python

  •

  6 min read

  

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