Featured image of post Reasons for Purchasing a Used Mac mini (2018) for iOS App Development and Its Specs

Reasons for Purchasing a Used Mac mini (2018) for iOS App Development and Its Specs

To build a comfortable iOS app development environment at home, I purchased an older model Mac mini (2018) on Mercari. I will introduce the reasons that led to the purchase, detailed specs, and the first steps of environment setup.

Featured image of post How to Use 'Unsplash' for Blog Photos: License and Commercial Use of Free Stock Images

How to Use 'Unsplash' for Blog Photos: License and Commercial Use of Free Stock Images

Introducing 'Unsplash', the perfect free photo stock site for blog articles. It's a highly convenient and high-quality image service that is free, allows commercial use and modifications, and requires no credit attribution or usage permission.

Featured image of post How to Load and Display Japanese Fonts in Rust's GUI Library 'egui'

How to Load and Display Japanese Fonts in Rust's GUI Library 'egui'

We explain the implementation method for correctly displaying Japanese in 'egui', a lightweight GUI library for Rust. We introduce specific code samples for loading the Windows Meiryo font and applying it to an application.

Featured image of post How to Introduce KaTeX in Hugo and Display Beautiful LaTeX-Style Formulas

How to Introduce KaTeX in Hugo and Display Beautiful LaTeX-Style Formulas

We explain the steps to introduce 'KaTeX', a fast formula rendering library, into the static site generator Hugo. You can easily understand how to enable beautiful LaTeX-style formula display on your blog, from creating math.html to loading settings in the header.

Featured image of post Life-Changing! A Summary of Masterpieces and Recommended Business Books You Absolutely Must Read

Life-Changing! A Summary of Masterpieces and Recommended Business Books You Absolutely Must Read

Carefully selects and introduces masterpieces and recommended business books useful for self-development and skill improvement that every business person should read at least once, such as 'How to Win Friends and Influence People', 'The Courage to Be Disliked', 'LIFE SHIFT', and 'The 7 Habits of Highly Effective People'.

Featured image of post How to Start and Execute Samples of Rust's Lightweight GUI Library 'egui'

How to Start and Execute Samples of Rust's Lightweight GUI Library 'egui'

We introduce basic usage of 'egui', a GUI library that can be easily handled in Rust. We explain the simple steps from cloning a template from GitHub to launching and executing a sample app with the cargo run command.

Featured image of post How to Update the Rust Compiler (rustc) to the Latest Version

How to Update the Rust Compiler (rustc) to the Latest Version

Explains a simple method to update rustc, the Rust compiler, to the latest version. By just running the single command `rustup update` in the terminal or command prompt, you can update everything at once, including related components.

Featured image of post [Immediate Fix] Driver Update Steps to Eliminate Crackling Noise in YAMAHA AG03

[Immediate Fix] Driver Update Steps to Eliminate Crackling Noise in YAMAHA AG03

Are you troubled by a periodic 'crackling' noise while using the YAMAHA AG03? This article clearly explains the specific steps to completely eliminate the noise by installing and updating the official USB driver. Let's regain a comfortable audio environment!

Featured image of post Chosen by an Active Engineer! Recommended PC Peripherals to Skyrocket Your Work Efficiency

Chosen by an Active Engineer! Recommended PC Peripherals to Skyrocket Your Work Efficiency

Introduces recommended PC peripherals that dramatically increase work efficiency, loved by active engineers. Includes long-lasting capacitive contactless keyboards, trackball mice that reduce wrist fatigue, and high-resolution 4K wide displays.

Featured image of post Notice of Recruiting GitHub Sponsors | Request for Development Support

Notice of Recruiting GitHub Sponsors | Request for Development Support

Our project is recruiting GitHub sponsors. The funds provided by your support will be carefully utilized as activity expenses to provide better software, such as developing useful tools and obtaining code signing certificates.

Featured image of post Bought a Used ThinkPad T470s! An Honest Review of Specs, Usability, and Dissatisfactions

Bought a Used ThinkPad T470s! An Honest Review of Specs, Usability, and Dissatisfactions

A review article about purchasing a used ThinkPad T470s for remote work. Introduces the actual usability, including the specs and condition of the Core i7, 24GB RAM, and WQHD display, as well as dissatisfactions such as the keyboard layout.

Featured image of post [For Beginners] How to Easily Make a Remote Desktop Connection with TeamViewer

[For Beginners] How to Easily Make a Remote Desktop Connection with TeamViewer

Explains how to easily make a remote desktop connection using TeamViewer. Also introduces handy tips to automate and streamline connections with shortcuts by specifying IDs and passwords from the command line.

Featured image of post Quotes to Enrich Your Life: A Collection of Inspiring Words from Historical Figures and Celebrities

Quotes to Enrich Your Life: A Collection of Inspiring Words from Historical Figures and Celebrities

We present a carefully selected collection of inspiring quotes from historical figures and celebrities such as Steve Jobs and Laozi. Find hints to enrich your life and daily routine by learning from the wisdom of predecessors through words that serve as life lessons and maxims to boost motivation.

Featured image of post Easy Graph Creation in Your Browser! How to Use Free and Handy Web Graph Editors

Easy Graph Creation in Your Browser! How to Use Free and Handy Web Graph Editors

Introduces handy web-based graph editors that let you easily create charts and graphs just by entering numbers in your browser. Details features like moving elements via mouse, creating directed graphs, and downloading created graphs as PNG images.

Featured image of post How to Solve the Traveling Salesperson Problem (TSP) in Mathematica

How to Solve the Traveling Salesperson Problem (TSP) in Mathematica

Explains how to solve the traveling salesperson problem (TSP) using the computer algebra system Mathematica. Introduces the procedure to create a distance matrix between cities using the SparseArray function and find the shortest route with FindShortestTour.

Featured image of post [JS] How to Check All Checkboxes on a Web Page at Once (with Bookmarklet)

[JS] How to Check All Checkboxes on a Web Page at Once (with Bookmarklet)

Explains how to check all checkboxes on a web page at once. Introduces the JavaScript code to run in Chrome's DevTools console and the steps to create a convenient bookmarklet that allows you to select or deselect all with a single click.