LittleCodingKata

About options for scripting and automating macOS.

I thought triggering the immediate shuffle of the wallpaper on a macOS would be a quick scripting task.

Testing the joined gem, a low-dependency implementation of the Rails to_sentence method.

Is it possible to run PMP in a Docker container?

Building the GUI catsay example from Practical Rust Projects, learning about making graphical interface programs with Rust

Building the text UI catsay example from Practical Rust Projects, learning about making text UI programs with Rust

Building the catsay example from Practical Rust Projects, learning about making command-line programs with Rust

Book notes: Practical Rust Projects: Building Game, Physical Computing, and Machine Learning Applications, by Shing Lyu.

Book notes: Practical Cryptography in Python: Learning Correct Cryptography by Example, by Seth James Nielso, Christopher K.

About a new study to analyze the prevalence of Rowhammer in real-world systems.

A guide and automation for generating Self-signed Certificates with OpenSSL.

A first look at DeepSeek: its history, source, and a demonstration of running locally (macOS/apple silicon)

Using a batch push technique to overcome 2GB GitHub limits

Using AWS Key Management Service (KMS) for data encrypt/decrypt with symmetric keys, with CLI examples

About the AWS Key Management Service (KMS)

About Inkscape, with installation on macOS.

Book notes - Ambient Findability, By Peter Morville, published by O'Reilly

About SQLECTRON, the open-source SQL client for all dbs and all platforms.

How to convert comma-separated value data into markdown tables with ruby

Options for converting comma-separated value data into markdown tables, including python scripts, command line utilities, online tools, and editor extensions.

About Ruby 3.3 including installation on Apple Silicon.

About Ruby 3.2 including installation on Apple Silicon.

The basics of using ChatGPT/OpenAI APIs with Python

About Pro Git - the essential guide for mastering Git by Scott Chacon and Ben Straub.

How to rebase all local branches on the current master/main branch

A general introduction to git and source control systems.

Updating dependencies and API usage for the select and share a place app from the Understanding TypeScript course

Managing ID3 tags with Ruby

A learning example Mandelbrot fractal generator in C++

Recordings from RubyKaigi 2024 held in Okinawa

Overview and notes from RailsConf 2024

Conference summary and notes

Test driving Hammerspoon for automation on macOS

A collection of AI tools that I've either used or would like to check out at some point

How to script a simple Pivotal Tracker backup with python and the RESTful API

Installing and maintaining Node.js on Ubuntu

TypeScript - my tl;dr summary, plus notes on getting started on macOS (Apple Silicon) and Ubuntu (x86).

Using Homebrew to manage ARM64 and x86_64 package installations on macOS.

Rust - installing on macOS

Installing Elm on macOS

Installing and testing doxygen for c++ source documentation generation on macOS

installing on macOS

All about using xargs to build and execute command lines from standard input

All about reading and writing CSV with Ruby, including large file handling.

About LLDP (Link Layer Discovery Protocol), IEEE 802.1AB

Book notes - Think Python, 2nd edition, by Allen B.

Accessing network connection information in the browser.

Using the official ubuntu docker images.

Using pypmp to call the PMP REST API from python

Notes on setting up and using the PMP REST API