Tkinter Pillow App 0.4

Noughts and Crosses / Tic Tac Toe

Tkinter Pillow App 0.3

Graph Theory

Tkinter Pillow App 0.2

Exploring Matrices

Speed Experiments

Tkinter Pillow App 0.1

Polar Plots

Percentile Ranks

Benford’s Law

Zipf’s Law


PostgreSQL to Excel

Moving Averages

Estimating e

Reading PostgreSQL Database Schemas

Frequency Analysis

More Image Manipulations with Pillow

Inserting, Updating, Deleting and Querying PostgreSQL Data with psycopg2

Creating a PostgreSQL Database with psycopg2

An Introduction to Image Manipulation with Pillow

File Byte Reader

Complex Numbers in Python – An Introduction

Logarithmic Plots

Plotting Taylor Series

Calculating Sines with Taylor Polynomials

Normal Distribution

SVG Library

Memoization of Factorials

Logarithms: a Practical Use

Trigonometric Memoization

Redirection and Piping

A Stochastic Estimation of Pi


An Introduction to curses

SI Prefixes

Caesar Shift Cypher

One-Dimensional Cellular Automaton

Galton Board

Levenshtein Word Distance

Estimating Pi

Pascal’s Triangle

The Soundex Algorithm

Calculating Great Circle Distances

Finding the Highest Common Factor with the Euclidean Algorithm

Selection Sort

Py2HTML – Formatting Python as HTML

Calculating Statistics

Linear Regression: Fitting a Line to Data

Finding Prime Numbers – Sieve of Eratosthenes

Pearson Correlation Coefficient

Bubble Sort

Zeller’s Congruence – Calculating the Day of the Week

Calculating Any Term of the Fibonacci Sequence Using Binet’s Formula