Category: Python

Regular Expressions/Regex for data cleaning

A regular expression, regex or regexp A regular expression, regex or regexp is, in theoretical computer science and formal language theory, a sequence of characters that define a search pattern. Usually this pattern is then used by string searching algorithms for “find” or “find and replace” operations on strings, or for input validation. From Wikipedia.

Orange free Data Mining Tool

I was looking through 101-useful-websites article and came across and used it to look up alternatives to say “Revit” and “AutoCad” and other tools I use. I then typed in KNIME which I use for data mining, data analysis and it came up with Orange as a free alternative.  So I looked at some

Python 8. Jupyter Notebook

There is an interactive tutorial here running Python. This instance is running from another website so could be slow. I found this video extremely good for setting up (I used the pip install method not anaconda) and how to use it. The Jupyter Notebook The Jupyter Notebook is an open-source web application that allows you

Github – learning basic setup and use

I have downloaded a lot of stuff from Github but haven’t really bothered figuring what it was about. I found this video a simple way to get my head around it and get to use it initially: Github Tutorial For Beginners – Github Basics for Mac or Windows & Source Control Basics I had signed

Python 6. How to automate the creation of HTML pages for 360 Panorama’s

Panoramic files (360/180) can be viewed directly with a programme such as Paint, but they do not make much sense. You need a specific Panoramic programme to read the files correctly. I use the FREE photo sphere viewer by Jeremy Heleine. Follow the link to see the demos. The method that the programme uses is