Design Script for Computational Design

DesignScript is a software developed by Autodesk that uses programming language for exploratory design and analysis.

It is similar to Grasshopper, except it doesn't have any visual coding (nodes), it's totally a programming based application.

The following are the introduction tutorials of Design Script

Introduction to DesignScript Editor (IDE)

DesignScript tutorial

The following Webinar by Autodesk Research gives a brief explanation of Design Script.

DesignScript Webinar

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Power Query - "SUBSTITUTE" Function: Remove/Replace multiple values in a column in One Step.

Often times, when you get data from a source, there will most probably be something incorrect that needs to be fixed using an ETL process of Power Query. And most of those transformations would require either Replacing or Removing string's that are not necessary. For example, if you extract any financial data from a source which has multiple currency symbols, there's a chance that the numbers get extracted along with the currency symbols like "$700"/"€700" instead of 700. And these type of cases makes it tough to Transform the Data to our wish as the value will be considered as a text instead of a number. In those type of cases, we would most likely have to create multiple steps to remove the multiple currency symbols from the Column. But thanks to the solution provided by Marcel for one of the questions posted on Stack Overflow, with a little manipulation of the Query language (M), we can replace/Remove multiple strings in one step using the List.

Scribble on your PC/Mac screen with these annotation tools

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