How-To Geek on MSN

How to work with arrays in Bash scripts

If you're working with a large amount of data in your Bash scripts, arrays will make your life a lot easier. Some people get ...
Hackaday

Making Math Less Stressful With A Python Super-Calculator

In a recent write-up, [David Delony] explains how he built a Wolfram Mathematica-like engine with Python. Core to the system is SymPy for symbolic math support. [David] said being able to work ...
How-To Geek on MSN

How to run R-style linear regressions in Python the easy way

If you have experience with R or want a quick way to generate a regression with statsmodels using a pandas DataFrame, you can ...
Communications of the ACM

When Is WebAssembly Going to Get DOM Support?

The answer is that new versions of Web APIs, such as the DOM, are not needed to make them usable from Wasm; the existing ...
Investopedia

Operating Profit: How to Calculate, What It Tells You, and Example

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. David Kindness is a Certified Public ...