home machine learning project : identifying cutlery items

home machine learning project : identifying cutlery items

machine learning is becoming crucial to add to your backpack. this post attempts to show a basic application of machine learning. we need to determine whether some cutlery items are bowls or mugs or plates. this is a practical demonstration of applied theory machine learning is just applied maths from start to finish, machine learning… Continue Reading home machine learning project : identifying cutlery items

matplotlib scatter plot annotate / set text at / label each point

matplotlib scatter plot annotate / set text at / label each point

a hard question in matplotlib is to annotate each point with a text or label. answers range from ax.annotateĀ to some more weird stuffs. fortunately, the answer is a simple one! this question poses itself quite often in scatter plots the key without beating around the bush, the answer is using pyplot.text found here demo code… Continue Reading matplotlib scatter plot annotate / set text at / label each point

building an indentation analyser in python – a tutorial

scope by indentation is an alternative to curly braces and is used by languages like python and pug. it certainly is more human-friendly as experience gathered tends to produce more and more friendly syntaxes (likeĀ livecode). we’ll in this post build an indentation analyser that correctly tells us when we mixed indentation level; just like python… Continue Reading building an indentation analyser in python – a tutorial

building a lexer in python – a tutorial

knowing how to build a lexer allows you to extend your applications and opens up a whole new world. You can write your own DSLs or your own language or just better separate symbols: in other words, it allows you to have more control over a string what is a lexer? from user input to… Continue Reading building a lexer in python – a tutorial

greenBerry – a new programming language

What is greenBerry? greenBerry (shortly gb) is a brand new one-line statement programming language. It was started as a fun project and it doesn’t have much functionality or practical purposes yet, but we have an infinite look ahead for it. On the technical side it is based on Python and for now you need to… Continue Reading greenBerry – a new programming language