Featured image of post How to Create and Display a Simple Windows Window Using Rust and winapi

How to Create and Display a Simple Windows Window Using Rust and winapi

Introduces how to create and display a simple Windows window using `winapi` in Rust. It provides a detailed explanation of the source code that forms the basis of GUI programming, from Cargo.toml settings to the implementation of the window procedure.

Featured image of post Introduction to Writing and Running Tests in Rust (cargo test)

Introduction to Writing and Running Tests in Rust (cargo test)

Explains how to write test code in Rust and the procedure for running tests using the cargo test command for beginners. It introduces in detail how to use the #[test] attribute and the output results on success/failure, complete with specific code examples.

Featured image of post What Does It Mean to 'Understand'? On the Ambiguity of Understanding and Its Value

What Does It Mean to 'Understand'? On the Ambiguity of Understanding and Its Value

Considers the true nature of the feeling of 'understanding' we experience in daily life. Explains the value of deep comprehension, despite being able to live without perfect understanding, and the intrigue of the 'unknowns' remaining in the world.

Featured image of post Why Do I Like Math and Computers? Contemplating Their Appeal and Why I'm Drawn to Them

Why Do I Like Math and Computers? Contemplating Their Appeal and Why I'm Drawn to Them

Explores the reasons for being drawn to math and computers. Discusses their profound appeal, such as being equal to everyone with clear rules, answers derived remaining forever correct, and the moderate difficulty presented by ever-present unsolved problems.

Featured image of post What Makes a Good Community? Management Hints Learned from Scratch's Guidelines

What Makes a Good Community? Management Hints Learned from Scratch's Guidelines

Considers the elements necessary for running a healthy and comfortable community based on the refined community guidelines of the programming learning site 'Scratch'. Introduces vital perspectives applicable to any gathering, such as respect for others and ensuring safety.

Featured image of post Great Mathematicians Who Changed History: From Pythagoras to Archimedes and Euclid

Great Mathematicians Who Changed History: From Pythagoras to Archimedes and Euclid

We introduce great mathematicians of ancient Greece and Egypt who left their mark on history in order of birth. We provide an easy-to-understand explanation of their amazing discoveries and little-known intriguing anecdotes, such as the Pythagorean theorem, Archimedes' principle, and Euclid's Elements.

Featured image of post Salesforce: A Command to Delete All Chatter Posts and Attachments

Salesforce: A Command to Delete All Chatter Posts and Attachments

Introduces a command useful when an organization's storage capacity is tight in Salesforce, to batch delete all Chatter posts, attachments, and recycle bin data. It's a method to quickly clean up using the Execute Anonymous window from the Developer Console.

Featured image of post [Windows 11/10] A Collection of Handy Shortcut Keys and Tips to Dramatically Boost Work Efficiency

[Windows 11/10] A Collection of Handy Shortcut Keys and Tips to Dramatically Boost Work Efficiency

Carefully selected handy shortcut keys and tips to boost your work efficiency in Windows 11 and 10. A collection of essential techniques useful for everyday use, from beginners to advanced users, covering window operations, desktop display, voice typing, and screen capture.

Featured image of post Free and Highly Functional! Features and Appeal of the Image Editing Software 'paint.net'

Free and Highly Functional! Features and Appeal of the Image Editing Software 'paint.net'

Introduces the appeal of the free and highly functional image editing software paint.net. It is packed with useful features not found in the standard Windows Paint, such as layers, transparency adjustment, and various effects. Clearly explains its lightweight and intuitive operation features, as well as the installation steps for the free version.

Featured image of post How to Set a Custom Domain for a GitHub Repository | Onamae.com Edition

How to Set a Custom Domain for a GitHub Repository | Onamae.com Edition

We explain the steps to set a custom domain for a GitHub repository (GitHub Pages). This time, we introduce the specific steps from adding/changing DNS A records from the 'Onamae.com' management screen to linking with GitHub.

Featured image of post A Must-See for Retro Gamers! 11 Recommended Masterpiece Games for the Original GB & SNES

A Must-See for Retro Gamers! 11 Recommended Masterpiece Games for the Original GB & SNES

We introduce 11 recommended masterpieces from nostalgic retro games such as the original Game Boy and Super Famicom. Packed with hall-of-fame-level godly games that haven't faded even today, such as 'SaGa 2', 'Kirby's Dream Land', and 'Pokémon Red/Green'. We look back on the charm of these masterpieces.

Featured image of post Terminal Command to Disable and Stop Automatic Generation of .DS_Store in macOS

Terminal Command to Disable and Stop Automatic Generation of .DS_Store in macOS

We introduce a terminal command to prevent unnecessary '.DS_Store' files from being automatically generated on network drives, etc. in a macOS environment. Procedures to revert to original settings and restart Finder are also summarized.

Featured image of post How to Customize Image Size and Placement in Hugo PaperMod Theme Using CSS

How to Customize Image Size and Placement in Hugo PaperMod Theme Using CSS

Explains how to customize the size and placement of images within articles in Hugo's PaperMod theme. Introduces specific editing steps for CSS (blank.css and post-entry.css) to wrap or shrink images from the default 100% width and center alignment.

Featured image of post How to Set Up Twitter Cards (X Cards) in Hugo PaperMod

How to Set Up Twitter Cards (X Cards) in Hugo PaperMod

Explains how to set up Twitter Cards in Hugo's PaperMod theme. Introduces how to write in config.toml to apply it to the entire site, and how to specify images individually in the Markdown header of each article. These are setup steps useful for displaying eye-catching images when sharing on SNS.