Python Dotenv: How To Manage Environment Variables in Python
Learn how to manage environment variables in Python with Python dotenv - the best way to store …
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35
Posts
python
Python For Loop Range - How to Loop Through a Range in Python
Discover Python for loop range: master looping through ranges effortlessly with expert tips and …
Nested Dictionary Python - A Complete Guide to Python Nested Dictionaries
How to work with Nested Dictionary in Python? This article teaches you everything you need to …
Pip Install Specific Version - How to Install a Specific Python Package Version with Pip
Want to install a specific Python package version with Pip? This article will show you how with …
ModuleNotFoundError: No Module Named Pycocotools - 7 Solutions in Python
Learn how to solve Python ModuleNotFoundError: No module named Pycocotools with in-depth …
Python Pipreqs - How to Create requirements.txt File Like a Sane Person
Want to include only the libraries you use in requirements.txt? Try pipreqs, a Python module …
Python Square Roots: 5 Ways to Take Square Roots in Python
There’s more than one way to Python square roots. Learn 5 approaches to square roots in …
Gingerit Python: How to Correct Grammatical Errors with Python
Want to check if a sentence is grammatically correct with Python? Try Gingerit - a free Python …
Squaring in Python: 4 Ways How to Square a Number in Python
There’s more than one way to square a number in Python. Learn 4 approaches to Python …
PyWhatKit: How to Automate Whatsapp Messages with Python
Want to automate Whatsapp messages? Try PyWhatKit - A Python Whatsapp automation library.
Python Constants - Everything You Need to Know
Does Python have constants? Read our detailed guide to Python constants in 10 minutes.
Top 3 Radical New Features in Python 3.11 - Prepare Yourself
Python 3.11 is expected to air in October 2022. What’s new? Today we bring you 3 …
Introducing PyScript - How to Run Python in Your Browser
You can now run Python in your browser with PyScript - Learn the basics and code two pages from …
Python is About to Become 64% Faster - Python 3.10 vs. Python 3.11 Benchmark
Let’s compare Python 3.10 vs. Python 3.11 in an extensive benchmark test. Spoiler alert: …
Stop Hardcoding Values in Python Apps - Use ConfigParser Instead
Hardcoded values are a terrible idea. Use configparser to read .ini configuration files in …
Stop Hardcoding Values in Python Apps - Use YAML Configuration Files Instead
You should never hardcode Python app configuration data. YAML is an excellent alternative. …
Stop Hardcoding Values in Python Apps - Use JSON Configuration Files Instead
Still hardcoding values in Python apps? That’s a terrible idea. Learn how to use JSON …
Python List Print - 7 Different Ways to Print a List You Must Know
Did you know there’s more than one way to print a list in Python? Well, there is. We …
Stop Using Python to Aggregate Data - Use SQL Instead
Are you using Python to extract raw data from the database? It could be a huge bottleneck in …
Python Set Intersection - The Ultimate Guide for Beginners
What is Python Set Intersection? What does the Intersection method do in Python? All of that …
Python Set Difference - A Complete Beginner Guide
What is Python Set Difference? What does the Difference method do in Python? All of that and …
Python Set union() - A Complete Guide in 5 Minutes
What is a set union in Python? How to use the pipe operator? What is the time complexity of set …
Python Single vs. Double Quotes - Which Should You Use And Why?
Should you use single or double quotes in Python? These are the differences and best practices …
Python If-Else Statement in One Line - Ternary Operator Explained
Python supports if-else statements in one line - but should you use them and how? When should …
Python Structural Pattern Matching — Top 3 Use Cases To Get You Started
Python 3.10 packs support for Switch statements (structural pattern matching). Here are a …
Dask Delayed — How to Parallelize Your Python Code With Ease
Python and GIL - Problem no more! Yes, you can execute Python code in parallel with Dask …
Concurrency in Python: How to Speed Up Your Code With Threads
Yes, Python is slow by default, but there’s a workaround. Read our hands-on guide on …
How to Create PDF Reports with Python — The Essential Guide
Yes, you can use Python to create PDF reports, and it’s easier than you think! Learn how …
Python Parallelism: Essential Guide to Speeding up Your Python Code in Minutes
Python is slow by default - but only because it uses a single CPU core. Here’s how you …
How to Make Synthetic Datasets with Python: A Complete Guide for Machine Learning
No dataset? Not a problem - create one yourself with Python. This guide teaches you how to …
Python Dictionaries: Everything You Need to Know
Learn everything about Python dictionaries in 10 minutes or less with this complete guide for …
Object Oriented Programming With Python — Everything You Need to Know
Master the concepts of Object Oriented Programming (OOP) with Python - A complete beginner …
How to Make Python Statically Typed — The Essential Guide
Statically-typed languages are safer in the long run, but Python isn’t one of them. …
How to Send Beautiful Emails With Python — The Essential Guide
Learn to send beautiful and styled emails with Python in 10 minutes - no server required.
Python has a Built-in Database — Here’s How to use it
Learn to use Python’s built-in database in minutes with this complete guide.
24
Posts
machine-learning
Master Machine Learning: Random Forest From Scratch With Python
Do you know how Random Forests works? This article shows you all the math and code you need to …
Master Machine Learning: Decision Trees From Scratch With Python
Do you know how Decision Trees work? This article shows you all the math and code you need to …
Master Machine Learning: K Nearest Neighbors From Scratch With Python
Do you know how k-Nearest Neighbors works? This article shows you all the math and code you …
Master Machine Learning: Logistic Regression From Scratch With Python
Do you know how logistic regression works? This article shows you all the math and code you …
Master Machine Learning: Multiple Linear Regression From Scratch With Python
Do you know how linear regression works? This article shows you all the math and code you need …
Master Machine Learning: Simple Linear Regression From Scratch With Python
Do you know how linear regression works? This article shows you all the math and code you need …
3 Ways to Tune Hyperparameters of Machine Learning Models with Python
Do you know how to tune hyperparameters of machine learning models? This article shows you 3 …
3 Essential Ways to Calculate Feature Importance in Python
There are numerous ways to calculate feature importance in Python. We find these three the …
How to Make Synthetic Datasets with Python: A Complete Guide for Machine Learning
No dataset? Not a problem - create one yourself with Python. This guide teaches you how to …
Precision-Recall Curves: How to Easily Evaluate Machine Learning Models in No Time
Evaluating machine learning models can be easy - if you know how to read Precision-Recall …
LIME: How to Interpret Machine Learning Models With Python
Machine learning models don’t have to be black boxes. Read to learn about LIME - a go-to …
How to Calculate Feature Importance with SQL — The Essential Guide
Yes, SQL can calculate feature importance for machine learning models - Learn how in 10 minutes …
Machine Learning with SQL — A Complete Guide to Regression
Machine learning with SQL? Made possible with Oracle Cloud and Oracle Machine Learning. Learn …
SHAP: How to Interpret Machine Learning Models With Python
Learn how to interpret machine learning models with SHAP - ditch the “black box” …
How to Use Python and MissForest Algorithm to Impute Missing Data
Missing data is the worst. You can use a machine learning algorithm such as Random Forest to …
How To Build and Deploy a Machine Learning Model with FastAPI
Learn how to build and deploy machine learning models in minutes with FastAPI and Python
How to Handle Missing Data with Python and KNN
Missing data is a pain - learn how to impute it with Machine Learning algorithms, such as K …
Top 3 Books to Kickstart Your Machine Learning Journey
Learn Machine Learning easily with these three books - no matter what your background is.
How to Handle Cyclical Data in Machine Learning
Cyclical data is everywhere - think date and time. Learn how to encode these values with sine …
Machine Learning With R: Logistic Regression
Implement Logistic Regression Machine Learning algorithm in R and learn the fundamentals behind …
Machine Learning With R: Linear Regression
Machine Learning is easy in R - Learn how to implement Linear Regression algorithm in R in a …
Data Scaling for Machine Learning — The Essential Guide
Machine Learning needs scaled data. Learn to scale data for machine learning in this essential …
Machine Learning With SQL — It’s Easier Than You Think
Training classification machine learning models with… SQL? Now made possible with Oracle …
Classification with PyCaret: A better machine learning library
Automate machine learning with PyCaret - a library for end-to-end machine learning automation …
20
Posts
data-engineering
Apache Spark for Data Science - User-Defined Functions (UDF) Explained
You find Python easier than SQL? User-Defined Functions in PySpark might be what you’re …
Apache Spark for Data Science - Hands-On Introduction to Spark SQL
Spark SQL - From basics to Regular Expressions and User-Defined Functions (UDF) in 10 minutes - …
Apache Spark for Data Science - Word Count With Spark and NLTK
Learn to count words of a book and address the common stop word issue - implemented in PySpark
Apache Spark for Data Science - How to Work with Spark RDDs
Spark is based on Resilient Distributed Datasets (RDD) - Make sure you know how to use them
Apache Spark for Data Science - How to Install and Get Started with PySpark
Want to learn Apache Spark for Data Science? This guide will help you get started. Learn how to …
Apache Airflow for Data Science - How to Work with Variables
Hardcoding values in your Airflow DAGs is a bad practice. Learn how to use Airflow variables …
Apache Airflow for Data Science - How to Download Files from Amazon S3
Learn how to download files from Amazon S3 (AWS) to your local machine with Apache Airflow and …
Apache Airflow for Data Science - How to Upload Files to Amazon S3
Learn how to setup an Amazon S3 (AWS) Bucket and how to upload files from local disk with …
Apache Airflow for Data Science - How to Work with REST APIs
Learn to work with REST APIs in Apache Airflow by utilizing HttpSensor and HttpOperator Airflow …
Apache Airflow for Data Science - How to Communicate Between Tasks with Airflow XComs
Learn to send and receive data between Airflow tasks with XComs, and when you shouldn’t …
Apache Airflow for Data Science - How to Run Tasks in Parallel
Build a Data Pipeline (DAG) in Apache Airflow that makes four GET API requests in Parallel.
Apache Airflow for Data Science - How to Migrate Airflow Metadata DB to Postgres and Enable Parallel Execution
Apache Airflow doesn’t run tasks in parallel by default - but there’s an easy fix. …
Apache Airflow for Data Science - How to Work With Databases (Postgres)
Learn how to extract, transform, and load data with Airflow and Postgres database by coding a …
Apache Airflow for Data Science - How to Write Your First DAG in 10 Minutes
Apache Airflow is a common tool used by Data Engineers. Learn how to write your first data …
Stop Using Python to Aggregate Data - Use SQL Instead
Are you using Python to extract raw data from the database? It could be a huge bottleneck in …
Apache Airflow for Data Science - How to Install Airflow Locally
Want to learn Apache Airflow as a Data Engineer? Start by installing it locally. Go from zero …
Apache Kafka in Python: How to Stream Data With Producers and Consumers
Apache Kafka Tutorial Series 3/3 - Learn how to write Kafka Producers and Consumers in Python, …
Master the Kafka Shell in 5 Minutes — Topics, Producers, and Consumers Explained
Apache Kafka Tutorial Series 2/3 - Learn all about Kafka topics, console Producers, and …
How to Install Apache Kafka Using Docker — The Easy Way
Apache Kafka Tutorial Series 1/3 - Learn how to install Apache Kafka using Docker and how to …
Python has a Built-in Database — Here’s How to use it
Learn to use Python’s built-in database in minutes with this complete guide.
17
Posts
deep-learning
TensorFlow for Computer Vision - Transfer Learning Made Easy
What is Transfer Learning? How to implement Transfer Learning in TensorFlow? Learn all about it …
How To Install TensorFlow 2.7 on MacBook Pro M1 Pro With Ease
Learn how to install TensorFlow on Apple’s new M1 Pro and M1 chips with GPU support, and …
TensorFlow for Computer Vision - How To Increase Model Accuracy With Data Augmentation
Do you want to train highly accurate TensorFlow models? Try Data Augmentation - a blazing fast …
TensorFlow for Computer Vision — Does a More Complex Architecture Guarantee a Better Model?
More complex neural network architecture doesn’t guarantee a better model. Where’s …
TensorFlow for Computer Vision — How to Implement Pooling From Scratch in Python
Do you know what a pooling layer in TensorFlow does to a neural network? Read a complete guide …
TensorFlow for Computer Vision — How to Implement Convolutions From Scratch in Python
Do you really know how convolutions work in TensorFlow? Here’s a complete guide to …
TensorFlow for Computer Vision — How to Train Image Classifier with Convolutional Neural Networks
Artificial neural networks are amazing, but not for image data. That’s where …
TensorFlow for Computer Vision — How to Train Image Classifier with Artificial Neural Networks
Training image classifiers with artificial neural networks in TensorFlow isn’t a good …
TensorFlow for Computer Vision — Top 3 Prerequisites for Deep Learning Projects
Do you want to train a neural network for image classification with TensorFlow? Make sure to do …
How to Write Custom TensorFlow Callbacks — The Easy Way
TensorFlow Series #7 - Do you find built-in TensorFlow callbacks limiting? You can write your …
TensorFlow Callbacks — How to Monitor Neural Network Training Like a Pro
TensorFlow Series #6 - Learn how to monitor neural network model training with TensorFlow …
How to Find Optimal Neural Network Architecture with TensorFlow — The Easy Way
TensorFlow Series #5 - Learn how to find the optimal neural network architecture by …
How to Optimize Learning Rate with TensorFlow — It’s Easier Than You Think
TensorFlow Series #4 - Learn how to optimize learning rate and why it’s important to …
How to Train a Classification Model with TensorFlow in 10 Minutes
TensorFlow Series #3 - Learn how to preprocess a classification dataset and train a …
Regression Modelling with TensorFlow Made Easy — Train Your First Model in 10 Minutes
TensorFlow Series #2 - Learn how to prepare and model regression datasets.
The Easiest Guide to Installing TensorFlow 2.5 on M1 Macs
TensorFlow Series #1 - Learn how to install TensorFlow 2.5+ on Apple’s M1 chip.
How to Detect License Plates with Python and YOLO
Stop using traditional computer vision models - Use YOLO instead. Here’s how to detect …
16
Posts
tensorflow
TensorFlow for Computer Vision - Transfer Learning Made Easy
What is Transfer Learning? How to implement Transfer Learning in TensorFlow? Learn all about it …
How To Install TensorFlow 2.7 on MacBook Pro M1 Pro With Ease
Learn how to install TensorFlow on Apple’s new M1 Pro and M1 chips with GPU support, and …
TensorFlow for Computer Vision - How To Increase Model Accuracy With Data Augmentation
Do you want to train highly accurate TensorFlow models? Try Data Augmentation - a blazing fast …
TensorFlow for Computer Vision — Does a More Complex Architecture Guarantee a Better Model?
More complex neural network architecture doesn’t guarantee a better model. Where’s …
TensorFlow for Computer Vision — How to Implement Pooling From Scratch in Python
Do you know what a pooling layer in TensorFlow does to a neural network? Read a complete guide …
TensorFlow for Computer Vision — How to Implement Convolutions From Scratch in Python
Do you really know how convolutions work in TensorFlow? Here’s a complete guide to …
TensorFlow for Computer Vision — How to Train Image Classifier with Convolutional Neural Networks
Artificial neural networks are amazing, but not for image data. That’s where …
TensorFlow for Computer Vision — How to Train Image Classifier with Artificial Neural Networks
Training image classifiers with artificial neural networks in TensorFlow isn’t a good …
TensorFlow for Computer Vision — Top 3 Prerequisites for Deep Learning Projects
Do you want to train a neural network for image classification with TensorFlow? Make sure to do …
How to Write Custom TensorFlow Callbacks — The Easy Way
TensorFlow Series #7 - Do you find built-in TensorFlow callbacks limiting? You can write your …
TensorFlow Callbacks — How to Monitor Neural Network Training Like a Pro
TensorFlow Series #6 - Learn how to monitor neural network model training with TensorFlow …
How to Find Optimal Neural Network Architecture with TensorFlow — The Easy Way
TensorFlow Series #5 - Learn how to find the optimal neural network architecture by …
How to Optimize Learning Rate with TensorFlow — It’s Easier Than You Think
TensorFlow Series #4 - Learn how to optimize learning rate and why it’s important to …
How to Train a Classification Model with TensorFlow in 10 Minutes
TensorFlow Series #3 - Learn how to preprocess a classification dataset and train a …
Regression Modelling with TensorFlow Made Easy — Train Your First Model in 10 Minutes
TensorFlow Series #2 - Learn how to prepare and model regression datasets.
The Easiest Guide to Installing TensorFlow 2.5 on M1 Macs
TensorFlow Series #1 - Learn how to install TensorFlow 2.5+ on Apple’s M1 chip.
11
Posts
apple-silicon
Does Laptop Matter for Data Science? Old ThinkPad vs. New MacBook Pro Compared
Pandas and TensorFlow benchmarks on Intel i3-6100U vs. M1 Pro MacBook Pro - Up to 50X slower? …
MacBook M1 Pro 16" vs. Custom PC With RTX3060Ti - Close Call
$2499 beast from Apple vs. $1300 PC with dedicated GPU - Which one is better for TensorFlow and …
MacBook M1 vs. Custom PC With RTX3060Ti - Which is Better for Data Science?
Apple’s $1299 thin and light laptop vs. custom desktop PC for data science and deep …
MacBook M1 Pro vs. Google Colab for Data Science - Should You Buy the Latest from Apple?
$2499 laptop (M1 Pro) vs. entirely free Google Colab for data science and machine learning? …
MacBook M1 vs. Google Colab for Data Science - Unexpected Results
Expensive laptop (M1 MacBook Pro) vs. entirely free Google Colab for data science and machine …
MacBook M1 vs. M1 Pro for Data Science - Is The New Chip Radically Better?
How much better is the new M1 Pro chip for data science? Find out in this M1 vs M1 Pro …
How To Install TensorFlow 2.7 on MacBook Pro M1 Pro With Ease
Learn how to install TensorFlow on Apple’s new M1 Pro and M1 chips with GPU support, and …
The Easiest Guide to Installing TensorFlow 2.5 on M1 Macs
TensorFlow Series #1 - Learn how to install TensorFlow 2.5+ on Apple’s M1 chip.
Top 3 Reasons Why I Sold My M1 Macbook Pro as a Data Scientist
Apple M1 Chip will get you 90% there in early 2021. Is 90% enough? As it turns out - NO - and …
Are The New M1 Macbooks Any Good for Deep Learning? Let’s Find Out
M1 Macbook Pro vs. Google Colab for basic deep learning tasks - MNIST, Fashion-MNIST, and …
Are The New M1 Macbooks Any Good for Data Science? Let’s Find Out
Macbook M1 for Data Science? Comparison with Intel Macbook Pro in Python, Numpy, Pandas, and …
11
Posts
data-science
How Does Data Science Help in Air/Railways Reservation Systems?
Learn how does Data Science Help in Air and Railway Reservation systems.
Top 5 Ridiculously Better CSV Alternatives
CSV files for big data storage? Think twice - there are better options around the block. These …
3 Reasons Why You Shouldn't Become a Data Scientist
Data Science is fun, but is it a career path you should choose? Think twice if any of these 3 …
How to Style Pandas DataFrames Like a Pro
Do your Pandas DataFrames look dull? Add some styles! This article teaches you to Style Pandas …
Top 5 Books to Learn Data Science in 2023 For Complete Beginners
You got the basics covered and now you want to learn data science? Here are 5 excellent books …
5 Best Books to Learn Data Science Prerequisites - A Complete Beginner Guide
Want to learn data science but math and programming hold you back? We understand. Read these 5 …
Can Blogging About Data Science Really Get You Hired as a Data Scientist?
Spoiler alert - yes, blogging about data science can really get you hired in the industry. Be …
How to Export and Load Anaconda Environments for Data Science Projects
Did you know you can export and share Anaconda environments? It boils down to a single Terminal …
A Data Scientist Guide to Income Diversification
Data Scientists are smart - but does the intelligence translate to finance? Here are 5 ways to …
Time Series Forecasting With SQL — It’s Easier Than You Think
Time Series forecasting and prediction with… SQL? Made possible with Oracle Cloud and …
Top 5 Statistical Concepts Every Data Scientist Must Know
Data science is based on statistics and probability. These are the five concepts from …
10
Posts
airflow
Apache Airflow for Data Science - How to Work with Variables
Hardcoding values in your Airflow DAGs is a bad practice. Learn how to use Airflow variables …
Apache Airflow for Data Science - How to Download Files from Amazon S3
Learn how to download files from Amazon S3 (AWS) to your local machine with Apache Airflow and …
Apache Airflow for Data Science - How to Upload Files to Amazon S3
Learn how to setup an Amazon S3 (AWS) Bucket and how to upload files from local disk with …
Apache Airflow for Data Science - How to Work with REST APIs
Learn to work with REST APIs in Apache Airflow by utilizing HttpSensor and HttpOperator Airflow …
Apache Airflow for Data Science - How to Communicate Between Tasks with Airflow XComs
Learn to send and receive data between Airflow tasks with XComs, and when you shouldn’t …
Apache Airflow for Data Science - How to Run Tasks in Parallel
Build a Data Pipeline (DAG) in Apache Airflow that makes four GET API requests in Parallel.
Apache Airflow for Data Science - How to Migrate Airflow Metadata DB to Postgres and Enable Parallel Execution
Apache Airflow doesn’t run tasks in parallel by default - but there’s an easy fix. …
Apache Airflow for Data Science - How to Work With Databases (Postgres)
Learn how to extract, transform, and load data with Airflow and Postgres database by coding a …
Apache Airflow for Data Science - How to Write Your First DAG in 10 Minutes
Apache Airflow is a common tool used by Data Engineers. Learn how to write your first data …
Apache Airflow for Data Science - How to Install Airflow Locally
Want to learn Apache Airflow as a Data Engineer? Start by installing it locally. Go from zero …
10
Posts
hardware
Does Laptop Matter for Data Science? Old ThinkPad vs. New MacBook Pro Compared
Pandas and TensorFlow benchmarks on Intel i3-6100U vs. M1 Pro MacBook Pro - Up to 50X slower? …
Google Colab vs. RTX3060Ti - Is a Dedicated GPU Better for Deep Learning?
NVIDIA RTX3060Ti dedicated GPU vs. a completely free environment - Which is better for …
MacBook M1 Pro 16" vs. Custom PC With RTX3060Ti - Close Call
$2499 beast from Apple vs. $1300 PC with dedicated GPU - Which one is better for TensorFlow and …
MacBook M1 vs. Custom PC With RTX3060Ti - Which is Better for Data Science?
Apple’s $1299 thin and light laptop vs. custom desktop PC for data science and deep …
MacBook M1 Pro vs. Google Colab for Data Science - Should You Buy the Latest from Apple?
$2499 laptop (M1 Pro) vs. entirely free Google Colab for data science and machine learning? …
MacBook M1 vs. Google Colab for Data Science - Unexpected Results
Expensive laptop (M1 MacBook Pro) vs. entirely free Google Colab for data science and machine …
MacBook M1 vs. M1 Pro for Data Science - Is The New Chip Radically Better?
How much better is the new M1 Pro chip for data science? Find out in this M1 vs M1 Pro …
Top 3 Reasons Why I Sold My M1 Macbook Pro as a Data Scientist
Apple M1 Chip will get you 90% there in early 2021. Is 90% enough? As it turns out - NO - and …
Are The New M1 Macbooks Any Good for Deep Learning? Let’s Find Out
M1 Macbook Pro vs. Google Colab for basic deep learning tasks - MNIST, Fashion-MNIST, and …
Are The New M1 Macbooks Any Good for Data Science? Let’s Find Out
Macbook M1 for Data Science? Comparison with Intel Macbook Pro in Python, Numpy, Pandas, and …
8
Posts
pandas
MitoAI - Combine ChatGPT and Pandas to Increase Data Science Productivity
Wait, ChatGPT and Pandas? Yup, you can now generate Pandas code by writing plain text prompts.
Pandas List to DataFrame: 5 Ways to Convert List to DataFrame in Python
Learn how to convert a Python list to a Pandas DataFrame - Easy, but must-know methodology for …
What is a Pandas DataFrame? Getting Started with Pandas Data Structures
What is a Pandas DataFrame? How to create Pandas DataFrame from list or dict? How to add …
ModuleNotFoundError: No Module Named 'Pandas' - Easy Solution in Python
Want to install Pandas but keep getting ModuleNotFoundError - No Module Named Pandas error? …
How to Install Pandas Specific Version - With Pip and Anaconda
Want to install the development version of Pandas? Or just a specific version from the past? …
How to Install Pandas with Pip and Anaconda - Globally and Inside a Virtual Environment
Want to get started with Pandas? Let’s install it first. This article shows you how to …
Top 10 Books to Learn Pandas in 2023 and Beyond - Editor's Pick
What are your options if you want to learn Pandas in 2023? We bring you top 10 books to learn …
How to Style Pandas DataFrames Like a Pro
Do your Pandas DataFrames look dull? Add some styles! This article teaches you to Style Pandas …
6
Posts
databases
Stop Using Python to Aggregate Data - Use SQL Instead
Are you using Python to extract raw data from the database? It could be a huge bottleneck in …
How to Calculate Feature Importance with SQL — The Essential Guide
Yes, SQL can calculate feature importance for machine learning models - Learn how in 10 minutes …
Machine Learning with SQL — A Complete Guide to Regression
Machine learning with SQL? Made possible with Oracle Cloud and Oracle Machine Learning. Learn …
Develop Database Driven REST API with Python in 10 Minutes
REST APIs are a must-know concept for Data Scientists. Build your first database-drive REST API …
Python has a Built-in Database — Here’s How to use it
Learn to use Python’s built-in database in minutes with this complete guide.
Machine Learning With SQL — It’s Easier Than You Think
Training classification machine learning models with… SQL? Now made possible with Oracle …
6
Posts
machine-learning-from-scratch
Master Machine Learning: Random Forest From Scratch With Python
Do you know how Random Forests works? This article shows you all the math and code you need to …
Master Machine Learning: Decision Trees From Scratch With Python
Do you know how Decision Trees work? This article shows you all the math and code you need to …
Master Machine Learning: K Nearest Neighbors From Scratch With Python
Do you know how k-Nearest Neighbors works? This article shows you all the math and code you …
Master Machine Learning: Logistic Regression From Scratch With Python
Do you know how logistic regression works? This article shows you all the math and code you …
Master Machine Learning: Multiple Linear Regression From Scratch With Python
Do you know how linear regression works? This article shows you all the math and code you need …
Master Machine Learning: Simple Linear Regression From Scratch With Python
Do you know how linear regression works? This article shows you all the math and code you need …
5
Posts
data-science-for-cycling
Data Science for Cycling - How to Visualize Gradient Ranges of a GPX Route
Part 5/6 - Learn to visualize gradient ranges of a route. By doing so, you’ll know how …
Data Science For Cycling - How to Calculate Route Gradients From a Strava GPX File
Part 4/6 - Learn how to calculate and visualize route gradients from a Strava GPX file in …
Data Science For Cycling - How to Calculate Elevation Difference and Distance From Strava GPX Route
Part 3/6 - Learn how to calculate the elevation difference and distance between points in a GPX …
Data Science For Cycling - How to Visualize GPX Strava Routes With Python and Folium
Part 2/6 - Learn how to visualize GPX Strava routes with Python and Folium - Draw Strava routes …
Data Science For Cycling — How To Read GPX Strava Routes With Python
Data Science for Cycling Part 1/6 - Learn what GPX file format is, how to explore it, and …
5
Posts
data-visualization
Top 3 Matplotlib Tips - How To Style Your Charts Like a Pro
Matplotlib visualizations don’t have to be an eyesore - Leverage these 3 tips to make …
How to Use Custom Fonts with Matplotlib — In 5 Minutes or Less
Matplotlib and custom fonts? It’s easier than it seems. Here’s a complete …
How to Make Stunning Radar Charts with Python — Implemented in Matplotlib and Plotly
Learn to easily visualize data beyond the 2nd dimension with Radar Charts — implemented in both …
Step-By-Step Guide to ECDFs — A Robust Histogram Replacement
Ditch the binning bias of histograms once and for all - use ECDF plots instead - a complete …
Matplotlib vs. ggplot2: Which to Choose for 2020 and Beyond?
R vs. Python? ggplot2 vs. Matplotlib? Which data visualization library is the best for 2022 and …
5
Posts
gpx
Data Science for Cycling - How to Visualize Gradient Ranges of a GPX Route
Part 5/6 - Learn to visualize gradient ranges of a route. By doing so, you’ll know how …
Data Science For Cycling - How to Calculate Route Gradients From a Strava GPX File
Part 4/6 - Learn how to calculate and visualize route gradients from a Strava GPX file in …
Data Science For Cycling - How to Calculate Elevation Difference and Distance From Strava GPX Route
Part 3/6 - Learn how to calculate the elevation difference and distance between points in a GPX …
Data Science For Cycling - How to Visualize GPX Strava Routes With Python and Folium
Part 2/6 - Learn how to visualize GPX Strava routes with Python and Folium - Draw Strava routes …
Data Science For Cycling — How To Read GPX Strava Routes With Python
Data Science for Cycling Part 1/6 - Learn what GPX file format is, how to explore it, and …
5
Posts
matplotlib
Top 3 Matplotlib Tips - How To Style Your Charts Like a Pro
Matplotlib visualizations don’t have to be an eyesore - Leverage these 3 tips to make …
How to Use Custom Fonts with Matplotlib — In 5 Minutes or Less
Matplotlib and custom fonts? It’s easier than it seems. Here’s a complete …
How to Make Stunning Radar Charts with Python — Implemented in Matplotlib and Plotly
Learn to easily visualize data beyond the 2nd dimension with Radar Charts — implemented in both …
Step-By-Step Guide to ECDFs — A Robust Histogram Replacement
Ditch the binning bias of histograms once and for all - use ECDF plots instead - a complete …
Matplotlib vs. ggplot2: Which to Choose for 2020 and Beyond?
R vs. Python? ggplot2 vs. Matplotlib? Which data visualization library is the best for 2022 and …
5
Posts
r
Range in R: How to Find Min and Max Values Using the Range Function
Do you know how to find values within a range in R? This article shows you 7 hands-on examples …
A Step-By-Step Guide To Web Scraping With R
Web scraping… with R? Made possible with the rvest R package. Learn how to scrape …
Machine Learning With R: Logistic Regression
Implement Logistic Regression Machine Learning algorithm in R and learn the fundamentals behind …
Machine Learning With R: Linear Regression
Machine Learning is easy in R - Learn how to implement Linear Regression algorithm in R in a …
Trying R for the First Time
I’ve tried the R programming language for the first time - How bad was it?
5
Posts
spark
Apache Spark for Data Science - User-Defined Functions (UDF) Explained
You find Python easier than SQL? User-Defined Functions in PySpark might be what you’re …
Apache Spark for Data Science - Hands-On Introduction to Spark SQL
Spark SQL - From basics to Regular Expressions and User-Defined Functions (UDF) in 10 minutes - …
Apache Spark for Data Science - Word Count With Spark and NLTK
Learn to count words of a book and address the common stop word issue - implemented in PySpark
Apache Spark for Data Science - How to Work with Spark RDDs
Spark is based on Resilient Distributed Datasets (RDD) - Make sure you know how to use them
Apache Spark for Data Science - How to Install and Get Started with PySpark
Want to learn Apache Spark for Data Science? This guide will help you get started. Learn how to …
4
Posts
chatgpt
MitoAI - Combine ChatGPT and Pandas to Increase Data Science Productivity
Wait, ChatGPT and Pandas? Yup, you can now generate Pandas code by writing plain text prompts.
GPT4All - How to Run a ChatGPT Alternative For Free in Your Python Scripts
Is GPT4All a viable free ChatGPT alternative? Here’s how to run GPT4All locally in your …
GPT4All - How to Run a ChatGPT Alternative For Free on Your PC or Mac
Is GPT4All worth your time? Here’s how to run GPT4All locally on your PC - or even an M1 …
ChatGPT - Are Data Science Jobs Now Obsolete?
I asked ChatGPT to do 5 things, from explaining a formula to creating a neural network model. …
4
Posts
data-preparation
How to Use Python and MissForest Algorithm to Impute Missing Data
Missing data is the worst. You can use a machine learning algorithm such as Random Forest to …
How to Handle Missing Data with Python and KNN
Missing data is a pain - learn how to impute it with Machine Learning algorithms, such as K …
How to Handle Cyclical Data in Machine Learning
Cyclical data is everywhere - think date and time. Learn how to encode these values with sine …
Data Scaling for Machine Learning — The Essential Guide
Machine Learning needs scaled data. Learn to scale data for machine learning in this essential …
4
Posts
docker
Apache Kafka in Python: How to Stream Data With Producers and Consumers
Apache Kafka Tutorial Series 3/3 - Learn how to write Kafka Producers and Consumers in Python, …
Master the Kafka Shell in 5 Minutes — Topics, Producers, and Consumers Explained
Apache Kafka Tutorial Series 2/3 - Learn all about Kafka topics, console Producers, and …
How to Install Apache Kafka Using Docker — The Easy Way
Apache Kafka Tutorial Series 1/3 - Learn how to install Apache Kafka using Docker and how to …
Here’s Why You Should Learn Docker as a Data Scientist
Docker is a must-learn technology for Data Scientists - Here’s how to build your first …
4
Posts
google-colab
Google Colab vs. RTX3060Ti - Is a Dedicated GPU Better for Deep Learning?
NVIDIA RTX3060Ti dedicated GPU vs. a completely free environment - Which is better for …
MacBook M1 Pro vs. Google Colab for Data Science - Should You Buy the Latest from Apple?
$2499 laptop (M1 Pro) vs. entirely free Google Colab for data science and machine learning? …
MacBook M1 vs. Google Colab for Data Science - Unexpected Results
Expensive laptop (M1 MacBook Pro) vs. entirely free Google Colab for data science and machine …
Are The New M1 Macbooks Any Good for Deep Learning? Let’s Find Out
M1 Macbook Pro vs. Google Colab for basic deep learning tasks - MNIST, Fashion-MNIST, and …
4
Posts
learn-data-science
Top 10 Books to Learn Pandas in 2023 and Beyond - Editor's Pick
What are your options if you want to learn Pandas in 2023? We bring you top 10 books to learn …
Top 5 Books to Learn Data Science in 2023 For Complete Beginners
You got the basics covered and now you want to learn data science? Here are 5 excellent books …
5 Best Books to Learn Data Science Prerequisites - A Complete Beginner Guide
Want to learn data science but math and programming hold you back? We understand. Read these 5 …
Top 3 Books to Kickstart Your Machine Learning Journey
Learn Machine Learning easily with these three books - no matter what your background is.
4
Posts
sql
Stop Using Python to Aggregate Data - Use SQL Instead
Are you using Python to extract raw data from the database? It could be a huge bottleneck in …
How to Calculate Feature Importance with SQL — The Essential Guide
Yes, SQL can calculate feature importance for machine learning models - Learn how in 10 minutes …
Machine Learning with SQL — A Complete Guide to Regression
Machine learning with SQL? Made possible with Oracle Cloud and Oracle Machine Learning. Learn …
Machine Learning With SQL — It’s Easier Than You Think
Training classification machine learning models with… SQL? Now made possible with Oracle …
3
Posts
deployment
Here’s Why You Should Learn Docker as a Data Scientist
Docker is a must-learn technology for Data Scientists - Here’s how to build your first …
How To Build and Deploy a Machine Learning Model with FastAPI
Learn how to build and deploy machine learning models in minutes with FastAPI and Python
Develop Database Driven REST API with Python in 10 Minutes
REST APIs are a must-know concept for Data Scientists. Build your first database-drive REST API …
3
Posts
gpu
Google Colab vs. RTX3060Ti - Is a Dedicated GPU Better for Deep Learning?
NVIDIA RTX3060Ti dedicated GPU vs. a completely free environment - Which is better for …
MacBook M1 Pro 16" vs. Custom PC With RTX3060Ti - Close Call
$2499 beast from Apple vs. $1300 PC with dedicated GPU - Which one is better for TensorFlow and …
MacBook M1 vs. Custom PC With RTX3060Ti - Which is Better for Data Science?
Apple’s $1299 thin and light laptop vs. custom desktop PC for data science and deep …
3
Posts
kafka
Apache Kafka in Python: How to Stream Data With Producers and Consumers
Apache Kafka Tutorial Series 3/3 - Learn how to write Kafka Producers and Consumers in Python, …
Master the Kafka Shell in 5 Minutes — Topics, Producers, and Consumers Explained
Apache Kafka Tutorial Series 2/3 - Learn all about Kafka topics, console Producers, and …
How to Install Apache Kafka Using Docker — The Easy Way
Apache Kafka Tutorial Series 1/3 - Learn how to install Apache Kafka using Docker and how to …
3
Posts
opinions
3 Reasons Why You Shouldn't Become a Data Scientist
Data Science is fun, but is it a career path you should choose? Think twice if any of these 3 …
Can Blogging About Data Science Really Get You Hired as a Data Scientist?
Spoiler alert - yes, blogging about data science can really get you hired in the industry. Be …
A Data Scientist Guide to Income Diversification
Data Scientists are smart - but does the intelligence translate to finance? Here are 5 ways to …
3
Posts
pytorch
Introduction to Classification with ANNs - PyTorch for Beginners #3
Learn how to train classification models with PyTorch on simple data - and how to find a good …
Introduction to Regression with ANNs - PyTorch for Beginners #2
Learn how to train regression models with PyTorch on simple data - and why overfitting is the …
How to Install PyTorch 2+ (Apple M1 Included) - PyTorch for Beginners #1
Learn how to install PyTorch 2.0 or later locally with GPU/MPS support - and test the …
2
Posts
explainable-machine-learning
LIME: How to Interpret Machine Learning Models With Python
Machine learning models don’t have to be black boxes. Read to learn about LIME - a go-to …
SHAP: How to Interpret Machine Learning Models With Python
Learn how to interpret machine learning models with SHAP - ditch the “black box” …
1
Post
anaconda
How to Export and Load Anaconda Environments for Data Science Projects
Did you know you can export and share Anaconda environments? It boils down to a single Terminal …
1
Post
dask
Dask Delayed — How to Parallelize Your Python Code With Ease
Python and GIL - Problem no more! Yes, you can execute Python code in parallel with Dask …
1
Post
data-visaulization
Precision-Recall Curves: How to Easily Evaluate Machine Learning Models in No Time
Evaluating machine learning models can be easy - if you know how to read Precision-Recall …
1
Post
fastapi
How To Build and Deploy a Machine Learning Model with FastAPI
Learn how to build and deploy machine learning models in minutes with FastAPI and Python
1
Post
file-formats
Top 5 Ridiculously Better CSV Alternatives
CSV files for big data storage? Think twice - there are better options around the block. These …
1
Post
flask
Develop Database Driven REST API with Python in 10 Minutes
REST APIs are a must-know concept for Data Scientists. Build your first database-drive REST API …
1
Post
ggplot2
Matplotlib vs. ggplot2: Which to Choose for 2020 and Beyond?
R vs. Python? ggplot2 vs. Matplotlib? Which data visualization library is the best for 2022 and …
1
Post
numpy
np.stack() - How To Stack two Arrays in Numpy And Python
Beginner and advanced examples of Stacking in Numpy - Learn how to join a sequence of arrays …
1
Post
oml
Machine Learning With SQL — It’s Easier Than You Think
Training classification machine learning models with… SQL? Now made possible with Oracle …
1
Post
pip
Pip Install Specific Version - How to Install a Specific Python Package Version with Pip
Want to install a specific Python package version with Pip? This article will show you how with …
1
Post
plotly
How to Make Stunning Radar Charts with Python — Implemented in Matplotlib and Plotly
Learn to easily visualize data beyond the 2nd dimension with Radar Charts — implemented in both …
1
Post
pycaret
Classification with PyCaret: A better machine learning library
Automate machine learning with PyCaret - a library for end-to-end machine learning automation …
1
Post
pyscript
Introducing PyScript - How to Run Python in Your Browser
You can now run Python in your browser with PyScript - Learn the basics and code two pages from …
1
Post
python-errors
ModuleNotFoundError: No Module Named Pycocotools - 7 Solutions in Python
Learn how to solve Python ModuleNotFoundError: No module named Pycocotools with in-depth …
1
Post
statistics
Top 5 Statistical Concepts Every Data Scientist Must Know
Data science is based on statistics and probability. These are the five concepts from …
1
Post
time-series
Time Series Forecasting With SQL — It’s Easier Than You Think
Time Series forecasting and prediction with… SQL? Made possible with Oracle Cloud and …
1
Post
yolo
How to Detect License Plates with Python and YOLO
Stop using traditional computer vision models - Use YOLO instead. Here’s how to detect …
