Task Management Techniques for Personal Development and Blogging using Notion

Technical Blogging in Markdown: Editor Settings to Double Your Writing Speed

Terminal (PowerShell/Bash) Efficiency Shortcuts for Developers

The '2026 Problem': Is the IT Talent Shortage Really Happening? The Reality on the Ground

The truth about the '2026 Problem' in the IT industry. A thorough explanation of the polarization of talent demand driven by the rise of Generative AI, and strategies for engineers to survive.

The 'Human-Specific Engineering Skills' Required in the Era of AI Writing Code

The Current State and Challenges of IT Education in Japan: After the Mandatory Programming Education

Several years have passed since programming education became mandatory in elementary schools in 2020. This article deeply explores the fundamental challenges currently facing IT education in Japan from the perspective of computer science.

The Daily Life of an Engineer Managing Health with Smart Rings (Health Hacks)

A data-driven health management technique to maximize performance by analyzing the correlation between HRV and sleep data from smart rings like Oura Ring or Apple Watch, and coding productivity from WakaTime using Python and Pandas.

The Deepening of the 'New Digital Divide' Brought by the Evolution of Generative AI

We deeply consider the new digital divide that has shifted from hardware and internet access to the 'ability of prompting and orchestration' due to the rapid development of AI technology.

The Trade-off Between Privacy and Convenience: The Fate of Personal Information in the Era of Big Data

What Engineers Should Do to Grow Monthly Traffic on a Tech Blog

Strategies to maximize tech blog traffic using data and automation. A comprehensive guide to SEO architecture, traffic analysis using Python and GSC API, and automated distribution with GitHub Actions.

Building a Fast JSON Parser in C++ to Understand How It Works

Running WebAssembly (Wasm) Output from C++ and Rust in the Browser

A Guide to Building a Cross-Platform C++ Build Environment Using CMake

Introduction to C++ Multithreading and Asynchronous Programming (std::async)

How to Prevent Memory Leaks: A Guide to Smart Pointers (std::unique_ptr / shared_ptr)

Handling Windows API (Win32) Safely and Modernly in C++

Frequent in Competitive Programming! Complete Guide to Graph Algorithms

Explaining Rust Ownership and Borrowing in Comparison with C++ Pointers

A thorough comparison between C++ pointers and Rust ownership/borrowing models. Explains the essence of memory safety from raw pointers and smart pointers to the borrow checker.

Pros and Cons of Learning Rust as a C++ Engineer

[2026 Edition] Major New Features of C++26 and Practical Guide