Data Imaginist data-imaginist.com

Thomas Lin Pedersen is a data scientist turned software engineer who focuses on improving researchers’ interactions with the data they produce.

Data Flair data-flair.training

The tutorials are grouped by skill level (beginner, intermediate, expert).

R Tutorial – Be a Data Science rock star with R data-flair.training

A tour of the R programming language that explores its different and essential concepts. This R DataFlair Tutorial Series is designed to help beginners to get started with R and experienced to brush up their R programming skills and gain perfection in the language.

Answering Questions with Data crumplab.github.io

This is a free textbook teaching introductory statistics for undergraduates in Psychology. The textbook was written with math-phobia in mind and attempts to reduce the phobia associated with arithmetic computations. Author: Matthew J. C. Crump.

An Introduction to R cran.r-project.org

This introduction to R is derived from an original set of notes describing the S and S-Plus environments written in 1990–2 by Bill Venables and David M. Smith when at the University of Adelaide.

Practical Regression and Anova using R cran.r-project.org

The emphasis of this text is on the practice of regression and analysis of variance. The objective is to learn what methods are available and more importantly, when they should be applied. Author: Julian Faraway.

Plotting distributions (ggplot2) cookbook-r.com

A tutorial for plotting a distribution of data. Author: Winston Chang.

Practicals and Exercises columbia.edu

This series of exercises reviews some of the content discussed during the author's lectures, and introduces some other basic concepts about working with data in R. Author: Charles DiMaggio, PhD.

Color Hex Color Codes color-hex.com

Author: Color-Hex.

Intro to R course by Fabio Votta - part 1 colab.research.google.com

A fun introduction to R programming grouped into categories (operators, objects, functions, exercises, and data frames).

Intro to R course by Fabio Votta - part 2 colab.research.google.com

A fun introduction to R programming grouped into categories (data manipulation and cleaning featuring the janitor, tidyr, and dplyr packages).

A ggplot2 Tutorial for Beautiful Plotting in R cedricscherer.netlify.app

A comprehensive and easy to follow tutorial that covers working with axes, titles, legends, backgrounds, grid lines, margins, multi-panel plots, colors, themes, lines, text, coordinates, chart types, ribbons, smoothings, and interactive plots. Author: Cédric Scherer.

Cédric Scherer cedricscherer.netlify.app

Cédric Scherer is a graduated computational ecologist and freelance data visualization expert who has created visualizations across all disciplines, purposes, and styles and regularly teaches data visualization principles, R, and ggplot2.

Training videos on YouTube youtube.com

SCL manual web.archive.org

Scieneer Common Lisp (SCL) web.archive.org

A commercial Linux and Unix implementation, but has an unrestricted free evaluation and non-commercial use version.

Stack Overflow on CLtL2 stackoverflow.com

Some recommend using CLtL2 for insight and inspiration, but to use the CLHS when programming.

SBCL manual sbcl.org

Steel Bank Common Lisp (SBCL) sbcl.org

My personal favorite.

Comments on Let Over Lambda reddit.com

Several people recommend that you be comfortable with On Lisp before reading this book, and that the start is slow.

Lisp Subreddit reddit.com

An active community, and has loads of useful links and reference documents in the sidebar.

Quickdocs quickdocs.org

Documentation for projects in Quicklisp.

ebook nostarch.com

.

Chapters 5 and 6 (available online) metamodular.com

The specification of a metaobject protocol extension to CLOS, by Robert Strandh.

LispWorks lispworks.com

Commercial, but as mentioned previously, has a Personal Edition with minor limitations.

Lispworks Personal Edition lispworks.com

A non-Emacs based IDE for LispWorks Lisp, with some restrictions.

LispWorks manual lispworks.com

The Common Lisp Hyperspec lispworks.com

.

Chapter 7 lispworks.com

Covers the Common Lisp Object System (CLOS).

installing an implementation lispcookbook.github.io

using an implementation manager like Roswell, or on Docker.

A list of differences between CLtL2 and the ANSI Common Lisp specification. linuxfinances.info

Chapter 1 lib.store.yahoo.net

and Chapter 2 are available online.

The chapter on closures letoverlambda.com

Has several non-trivial examples, and demonstrates the power of this feature.

errata page landoflisp.com

.

ACL manual franz.com

Allegro Common Lisp franz.com

Has a free Express Edition IDE, and training videos on YouTube.

Exercism exercism.org

.

Lisp Discord server discord.gg

Is a Discord for Lisp. Has a channel dedicated to Common Lisp and will happily answer questions.

Common Lisp: An interactive approach by Stuart C. Shapiro cse.buffalo.edu

A textbook that teaches mainly through the use of exercises.

Common Lisp: A Gentle Introduction to Symbolic Computation by David S. Touretzky cs.cmu.edu

a good introduction for people new to programming. Contains code for really useful utilities like DTRACE and SDRAW.

Chapter 28 cs.cmu.edu

Covers the Common Lisp Object System.

CMUCL manual and other useful information cons.org

Lispbox common-lisp.net

An IDE (Emacs + SLIME), Common Lisp implementation (Clozure Common Lisp) and library manager (Quicklisp), pre-packaged as archives for Windows, macOS and Linux. Descendant of "Lisp in a Box" mentioned in Practical Common Lisp.

ECL manual common-lisp.net

CLISP Manual clisp.sourceforge.io

CLISP clisp.sourceforge.io

other rooms cliki.net

on the Libera.Chat network are great places for learning about Common Lisp. (Freenode should be avoided.)

Cliki on CLtL2 cliki.net

Claims it has more useful descriptions of LOOP and FORMAT than the CLHS does.

Cliki cliki.net

The Common Lisp Wiki. A great resource for all things CL. Has a great Getting Started page and an extensive list of Lisp books.

CCL manual ccl.clozure.com