Programming Leftovers

posted by Roy Schestowitz on Dec 25, 2022,
updated Dec 25, 2022

• OLS Regression in R - Data Science Tutorials

  OLS Regression in R, OLS Regression is a statistical method used for modeling in the R programming language.

  Additionally, the examination of linear relationships between a response variable is done using it.

  A straight line can be used to represent the relationship between the two variables if it is linear.

• Designing Accessible Research with R/Shiny - Data For Good, R programming

  R/Shiny is quite versatile from a developer’s perspective, and at Appsilon, we try our best to stretch those limits even further. That is what we did for the Future Forests application. Which, at first glance, doesn’t even appear to be an R/Shiny application.

• Credit Card Fraud Detection in R - Data Science Tutorials

  Credit Card Fraud Detection in R, We will learn how to perform credit card detection in this R project.

  We’ll go over a variety of methods, including Gradient Boosting Classifiers, Logistic Regression, Decision Trees, and Artificial Neural Networks.

  We will use the Card Transactions dataset, which includes both fraudulent and legitimate transactions, to carry out credit card fraud detection.

• Software Rewrites

  The other day, Elon Musk and George Hotz mentioned that Twitter would probably need a full rewrite to get to the place where it could reliably and quickly ship new features. There was a lot of pushback from the infrastructure side – many developers who either maintain legacy software for a living or were the ones who originally wrote it. Two laws often cited –

  Chesteron's Fence – Don't take down a fence until you know why it was put up.

  Gall's Law – you cannot design a complex system from scratch

• Notes from Ryan Dahl on Shop Talk Show

  Deno is trying to alleviate the problem of choice in today’s JavaScript. With features like a standard library, a native test runner, and built-in typescript support, Deno is trying to combat the problem of too much unnecessary choice that runs rampant in the world of Node.

• Always use feenableexcept() when doing floating point math

  A small post that documents something that almost no one appears to know. And if you do anything with floating point, you do need to know.

• Monorepo Build Tools - Earthly Blog

  In the software development world, there is a growing trend of using monorepos to manage codebases. A monorepo is a single repository that contains the code of many interrelated but distinct projects. While monorepos have their benefits, they also come with their own set of challenges. And guess what? The challenges are primarily around tooling. In this article, I’ll compare some of the most popular monorepo build tools on the market and see how they stack up against each other.

  [...]

  Things get more complex when code repositories contain multiple partially-independent pieces of software. For example, if a repo has tens or hundreds of services, many services likely depend on each other. Still, changes to one do not necessarily mean all others need to be retested, rebuilt, or redeployed. This is why monorepos build tools, to do a good job, need to track project dependencies.

• R-Ladies Cologne - Our first year in the books!

  Thank you all for a fantastic year at R-Ladies Cologne!

  We had a series of great events which gave us the chance to meet so many wonderful and kindhearted people across the globe. This is one thing that always makes me so thankful to be part of the community

• Export in Bananen in Tonnen von 1994-2005 (Banana exports in tonnes from 1994-2005) - Pachá

• 2022-04 Constructive Solid Geometry and Function Representation in R | Stat Tech

  The HyperFun Project provides a language and interpreter for describing 3D scenes using Function Representation and Constructive Solid Geometry. This document describes the R package ‘hyperfun’, which provides an interface to the HyperFun language and interpreter.

• {drawCell} - R package and Shiny app for drawing cell structures - R programming

  Are you a life sciences educator looking to engage students with interactivity or a student needing to draw and label cells? Are you a researcher looking to offload the tedium of data visualization? There’s an R solution for you: drawCell! This tool provides a convenient, engaging solution for educators and researchers alike.

• gcc problem in Kirkstone-series

  First bootup of EasyOS Kirkstone-series, looking good.