Month: January 2021

fake data generator app

Building A Fake Data Generator App with Streamlit and Python Faker

Data is everywhere, but sometimes when building a web site or testing out a product you may need quick data to use to test drive your app or product. This is where the Faker library comes to play. The idea behind Faker is quite simple to generate data randomly per certain fields. This library has …

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How to Save Uploaded Files to Directory in Streamlit Apps

Sometime ago we learnt about how to upload files and process the uploaded files in Streamlit. We dived deeper into the Streamlit UploadedFile Class and how it reads it as a file-like Byte IO type. In this tutorial we will learn about how to save our uploaded file into a directory. This is useful in …

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Using Golang For DataScience

Using Go For Data Science.Is it Easy?

Go also know as Golang is a simple yet powerful programming language created around 2009 and backed by Google. Go is  fast, statically typed, compiled language that feels like a dynamically typed, interpreted language. With a lot of features built within it, it is a great tool. In this series of tutorials and posts we …

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pypolars tutorial

PyPolars – Data Analysis with PyPolars – a Pandas Alternative

Pandas is one of the best libraries for doing data analysis in general. It is so popular and useful that it has become the defactor DataFrames library when doing Data Science in Python. However, there are times that your dataset may be too big for Pandas and too small for PySpark – this is where …

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