Author: onestop_data

Data Scientist who loves to share some knowledge on the field.

Python

Python – How to Check If File Exists – The Easiest Way

by:

This short tutorial teaches the simplest way to check if the file exists python and it also extends the tutorial to check if a folder exists.

Python

The Simplest to Calculate Checksum

by:

This tutorial shows the Simplest to Calculate Checksum. It shares a Python function that handles the MD5 and SHA256 hashing functions which can be used to …

Docker

Docker Container – Everything You Need to Know

by:

This tutorial shows how to list, restart stop, and remove a container. In case you want to learn more about Docker, please check these two tutorials: …

Bioinformatics

Bioconda: The Easiest Way to Install ANY Bioinformatics Tool

by:

How many times have you found an amazing bioinformatics tool but had trouble installing it into your personal computer/ server? This happened to me every week …

Bioinformatics

Metagenomic Taxonomic Profile in Seconds

by:

Would you believe if I tell you that you get a metagenomic taxonomic profile in seconds in your regular compute? If you don’t believe it, I …

Machine Learning

The 2 Most Important Use for Random Forest

by:

This tutorial demonstrates how to use the Sklearn Random Forest (a Python library package) to create a classifier and discover feature importance.

PythonStatistics

Standard Deviation in Python – The Easiest Way

by:

How often do you need to calculate the Standard Deviation in Python for a list of elements? This short tutorial shows you how to do it …

Data visualizationPython

Confusion Matrix Plotting – The Simplest Way

by:

This tutorial shows how to plot a confusion matrix in Python using a heatmap.

Bioinformatics

The Easiest way to Calculate N50 for Genome Assembly

by:

This short tutorial demonstrates how you can use Python to compute N50 for Genome Assembly. What is N50? How to calculate N50 Is a larger n50 …

Python

Easy Tips to Parametrize your Pytest

by:

This tutorial contains some useful and simple tips to parametrize your pytest functions. We all know that writing a test for a function that you have …