Sachin Pal

@sachinpydev

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IndiaJoined January 2022

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I am a self-taught Python developer who loves to write on Python Programming and quite obsessed with Machine Learning.

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Sachin Pal's blogs

Python Programming Tutorials and Articles - GeekPythonteamgeek.geekpython.in107 posts

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Recently published

SPSachin Palteamgeek.geekpython.inSep 25, 2025 · 9 min read

Power-up API Testing with EchoAPI's AI

When you’re building an application, one thing you can’t skip is API testing. Whether it’s a login flow, payment gateway, or a complex e-commerce workflow, ensuring your APIs behave correctly saves you from nasty surprises in production. I had alread...

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SPSachin Palteamgeek.geekpython.inJan 6, 2025 · 3 min read

How to Install PyPy and Use it?

PyPy is an implementation of Python written in RPython (Reduced Python) language, and it is seen as a replacement for CPython. PyPy claims that it is almost a drop-in replacement for CPython and can beat it on speed and memory usage. It supports libr...

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SPSachin Palteamgeek.geekpython.inNov 14, 2024 · 7 min read

10 Useful yet Rarely Used OS Functions in Python

You must have used functions provided by the os module in Python several times in your projects. These could be used to create a file, walk down a directory, get info on the current directory, perform path operations, and more. In this article, we’ll...

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SPSachin Palteamgeek.geekpython.inNov 6, 2024 · 7 min read

How to Stream Video to Frontend in FastAPI

FastAPI is a fast and modern web framework known for its support for asynchronous REST API and ease of use. In this article, we’ll see how to stream videos on frontend in FastAPI. StreamingResponse Stream Local Video FastAPI provides a StreamingRespo...

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SPSachin Palteamgeek.geekpython.inNov 2, 2024 · 6 min read

How to Fix Circular Imports in Python

Have you ever come across circular imports in Python? Well, it’s a very common code smell that indicates something’s wrong with the design or structure. Circular Import Example How does circular import occur? This import error usually occurs when two...

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Sachin Pal

About

Available for

Sachin Pal's blogs

Recently published

Power-up API Testing with EchoAPI's AI

How to Install PyPy and Use it?

10 Useful yet Rarely Used OS Functions in Python

How to Stream Video to Frontend in FastAPI

How to Fix Circular Imports in Python

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Sachin Pal

About

Available for

Sachin Pal's blogs

Recently published

Power-up API Testing with EchoAPI's AI

How to Install PyPy and Use it?

10 Useful yet Rarely Used OS Functions in Python

How to Stream Video to Frontend in FastAPI

How to Fix Circular Imports in Python