ソフトウェア on Kaisekukun

Auto-Post WordPress Articles to Social Media (X, Bluesky) in 2026

Sun, 15 Feb 2026 18:43:00 +0000

“After publishing a blog post, opening X, copying the URL, and writing a promo feels like a chore…” “I’m so exhausted from writing that I keep skipping the social media announcement.”

Spending hours crafting a great article only to have no one read it is truly disheartening.

In modern web publishing, sharing articles on social media is just as important as SEO for driving traffic. But manually posting to multiple platforms drains time and energy.

Stop Reusing Passwords Today: The Beginner's Guide to Password Managers (2026)

Tue, 10 Feb 2026 18:40:00 +0000

The holiday season is over, and a new year of work has begun. Have you ever frozen at a login screen, realizing you have no idea what your password is?

Clicking “Forgot Password,” only to be told “You cannot use a previous password.” Adding random digits, then forgetting again… This password reset hell is a massive waste of time.

But reusing the same password everywhere is the modern equivalent of handing out copies of your house key to strangers.

DeepSeek: The Chinese AI Startup Reshaping the Industry with Low-Cost Innovation

Mon, 03 Feb 2025 21:00:00 +0000

Hello!

Today, we take a deep dive into DeepSeek, the Chinese AI startup that is rapidly reshaping the industry. With low-cost, highly efficient AI models, DeepSeek has the potential to break beyond the boundaries of traditional AI. This article covers the company’s key technologies, available models, and future outlook.

1. What Is DeepSeek?

DeepSeek is a Chinese AI company gaining attention in generative AI. It focuses on reducing development costs and energy consumption while maintaining performance comparable to large-scale AI models. By making advanced AI more accessible to businesses and researchers, DeepSeek is driving the democratization of AI.

VPN Basics: How to Choose and Use the Best VPN Service for Security and Privacy

Tue, 14 Jan 2025 21:00:06 +0000

Hello! Today, we are taking a detailed look at VPNs — a technology you may have heard about but might not fully understand. VPNs are useful for protecting personal information and bypassing geographic restrictions. This guide explains the basics, benefits, and recommended services.

1. What Is a VPN?

How VPN Works

VPN (Virtual Private Network) creates a secure, encrypted “tunnel” over the internet. This tunnel protects your data from being intercepted by third parties. For example, using a VPN on public Wi-Fi prevents hackers from stealing your personal information.

iOS 18 Is Here: Key Features of Apple's Latest iPhone Update

Wed, 18 Sep 2024 04:00:00 +0000

Hello!

Apple’s latest operating system, iOS 18, has finally been released! Packed with new features and improvements, it offers iPhone users enhanced convenience and entertainment. The update focuses on privacy, AI evolution, and smarter daily functionality. Here is a breakdown of the key features.

Key New Features in iOS 18

1. Smarter AI Assistant

Siri has become significantly smarter with advanced natural language processing, providing more accurate and personalized responses. It can now search across multiple apps, suggest schedules, and create shopping lists through simple voice commands.

Enhanced security! Thorough explanation of how to install and use ZAP

Thu, 16 May 2024 12:00:00 +0000

Hello, I’m a new member of the OWASP ZAP team! Today I will explain in detail how to install and use ZAP (formerly known as OWASP ZAP), a tool to enhance web application security, and its advantages and disadvantages.

What is ZAP?

ZAP (Zed Attack Proxy) is an open source web application security scanner developed by OWASP (Open Web Application Security Project). It is used by developers and security professionals to check the security of web applications.

Let's Enjoy Gaming Together! Epic Games Launcher Installation Guide, How to Use, and Sale Info

Mon, 11 Mar 2024 20:00:00 +0000

Hello! Today we’ll explain in detail how to install and use the Epic Games Launcher, a digital distribution platform featuring many games from around the world, along with its sales information.

What is Epic Games Launcher?

Epic Games Launcher is a digital distribution platform developed by Epic Games. It hosts a large number of games, allowing you to easily play popular titles like Fortnite. Additionally, regular sales events let you purchase various games at affordable prices.

Make Your Gaming Life More Fun! How to Install and Use Steam

Mon, 11 Mar 2024 20:00:00 +0000

Hello! Today we’ll explain in detail how to install and use Steam, a digital distribution platform featuring many games from around the world.

What is Steam?

Steam is a digital distribution platform developed by Valve Corporation. It distributes thousands of games, ranging from new releases to indie games and classic titles. Community and friend features are also robust, making it useful not only for gaming but also as a communication platform.

Getting Started with VS Code: Installation Guide and Basic Usage

Sun, 28 Jan 2024 20:00:00 +0000

Hello! Today, we are diving into Visual Studio Code (VS Code), the wildly popular code editor beloved by programmers. This guide covers installation and basic usage.

What Is VS Code?

VS Code is a free, open-source code editor developed by Microsoft. Lightweight yet feature-rich, it supports numerous programming languages and a vast ecosystem of extensions for customization.

Installing VS Code

Step 1: Download

Visit the official VS Code website and download the installer for your operating system (Windows, Mac, or Linux).