A minimal, responsive and SEO-friendly Astro blog theme.https://kumestra.github.io/https://kumestra.github.io/posts/202604/0415-mcp-model-context-protocol-explained/https://kumestra.github.io/posts/202604/0415-mcp-model-context-protocol-explained/A deep dive into what Model Context Protocol is, the N×M integration problem it solves, how its client-server architecture works, and how the ecosystem has evolved from Anthropic's reference servers to a community-driven standard.Wed, 15 Apr 2026 11:49:49 GMThttps://kumestra.github.io/posts/202604/0415-sqlite-gui-tools/https://kumestra.github.io/posts/202604/0415-sqlite-gui-tools/A comparison of GUI tools for SQLite, how they differ from server-based database clients like pgAdmin, and why the file-based model is rarely a problem in practice.Wed, 15 Apr 2026 05:09:54 GMThttps://kumestra.github.io/posts/202604/0415-sqlite-explained/https://kumestra.github.io/posts/202604/0415-sqlite-explained/A concept note covering SQLite's architecture, history, security model, and how programs interact with it through the C API.Wed, 15 Apr 2026 04:53:06 GMThttps://kumestra.github.io/posts/202604/0415-python-project-folder-structure/https://kumestra.github.io/posts/202604/0415-python-project-folder-structure/How modern Python apps and libraries organize their source code, why the src layout with a named package folder is the de facto standard, and what tools reinforce it.Wed, 15 Apr 2026 01:50:03 GMThttps://kumestra.github.io/posts/202604/0415-ecmascript-nodejs-package-manager/https://kumestra.github.io/posts/202604/0415-ecmascript-nodejs-package-manager/How ECMAScript relates to JavaScript and browsers/Node.js, and how npm, yarn, pnpm, and bun fit into the Node.js ecosystem.Wed, 15 Apr 2026 00:45:14 GMThttps://kumestra.github.io/posts/202604/0415-mermaid-svg-explained/https://kumestra.github.io/posts/202604/0415-mermaid-svg-explained/How Mermaid works as an abstraction over SVG/XML, and how it renders diagrams both client-side and server-side.Wed, 15 Apr 2026 00:04:32 GMThttps://kumestra.github.io/posts/202604/0414-logging-claude-code-codex-opencode/https://kumestra.github.io/posts/202604/0414-logging-claude-code-codex-opencode/A comparison of logging and session storage strategies across three production AI agent projects, and what JSONL, SQLite, and relational schemas each offer.Tue, 14 Apr 2026 04:13:27 GMThttps://kumestra.github.io/posts/202604/0414-async-python-threads-llm-textual/https://kumestra.github.io/posts/202604/0414-async-python-threads-llm-textual/A concept guide on Python threading, the GIL, asyncio, and why async is the right choice for AI agent code that calls LLM APIs and runs inside a Textual TUI.Tue, 14 Apr 2026 02:16:30 GMThttps://kumestra.github.io/posts/202604/0414-ssg-overview/https://kumestra.github.io/posts/202604/0414-ssg-overview/A comprehensive look at how SSGs work, the tradeoff between plain SSG, themes, and UI frameworks, and why Astro is trending.Tue, 14 Apr 2026 00:53:40 GMThttps://kumestra.github.io/posts/202604/0414-ip-addressing-nat-geolocation/https://kumestra.github.io/posts/202604/0414-ip-addressing-nat-geolocation/A concept note covering how public and private IPs work, NAT and CGNAT, IP geolocation, geo-blocking, and VPN usage patterns.Tue, 14 Apr 2026 00:28:38 GMThttps://kumestra.github.io/posts/202604/0413-textual-tui-framework/https://kumestra.github.io/posts/202604/0413-textual-tui-framework/How to build a terminal user interface with the Textual framework, covering the widget tree, CSS layout, event handling, and the mental model for wiring in background logic like an AI agent.Mon, 13 Apr 2026 13:50:23 GMThttps://kumestra.github.io/posts/202604/0413-terminal-tui-python/https://kumestra.github.io/posts/202604/0413-terminal-tui-python/How terminals work under the hood, what TUI frameworks do, and which Python libraries to use for building terminal user interfaces.Mon, 13 Apr 2026 11:32:49 GMThttps://kumestra.github.io/posts/202604/0413-python-dataclass-explained/https://kumestra.github.io/posts/202604/0413-python-dataclass-explained/What @dataclass does, why it exists, and when to use it — explained through a real example from an AI agent codebase.Mon, 13 Apr 2026 09:27:29 GMThttps://kumestra.github.io/posts/202604/0413-uv-python-package-manager/https://kumestra.github.io/posts/202604/0413-uv-python-package-manager/A practical overview of uv — what it is, why it's fast, and how it simplifies daily Python development workflows.Mon, 13 Apr 2026 07:07:07 GMThttps://kumestra.github.io/posts/202604/0413-pyproject-toml-guide/https://kumestra.github.io/posts/202604/0413-pyproject-toml-guide/A concept note covering what pyproject.toml is, its development history, and a breakdown of its structure and key sections.Mon, 13 Apr 2026 00:42:44 GMThttps://kumestra.github.io/posts/202604/0410-dotfiles-daily-scripts/https://kumestra.github.io/posts/202604/0410-dotfiles-daily-scripts/How developers organize and manage personal utility scripts alongside dotfiles, using a bin/ folder approach for a clean, portable setup.Fri, 10 Apr 2026 10:57:16 GMThttps://kumestra.github.io/posts/202604/0410-bash-line-length-conventions/https://kumestra.github.io/posts/202604/0410-bash-line-length-conventions/A quick reference on recommended maximum line lengths for code, with specific guidance for Bash scripts.Fri, 10 Apr 2026 01:03:02 GMThttps://kumestra.github.io/posts/202604/0407-vscode-workspace-guide/https://kumestra.github.io/posts/202604/0407-vscode-workspace-guide/A practical guide to VS Code workspaces covering single-folder vs multi-root workspaces, settings hierarchy, configuration, and remote SSH considerations.Tue, 07 Apr 2026 08:21:10 GMThttps://kumestra.github.io/posts/202604/0407-claude-code-source-code-analysis/https://kumestra.github.io/posts/202604/0407-claude-code-source-code-analysis/A deep dive into the Claude Code source distribution — its project structure, build toolchain, technology stack, and lines-of-code breakdown.Tue, 07 Apr 2026 05:07:16 GMThttps://kumestra.github.io/posts/202604/0407-claude-code-source-file-folder-sizes/https://kumestra.github.io/posts/202604/0407-claude-code-source-file-folder-sizes/A breakdown of the file and folder sizes in the Claude Code source distribution, revealing where the bulk of the codebase lives.Tue, 07 Apr 2026 03:33:32 GMThttps://kumestra.github.io/posts/202604/0407-jekyll-ssg-and-static-site-hosting/https://kumestra.github.io/posts/202604/0407-jekyll-ssg-and-static-site-hosting/A concept note covering static site generators, static site hosting services, and why Jekyll with GitHub Pages remains the simplest way to publish a website.Tue, 07 Apr 2026 01:59:33 GMThttps://kumestra.github.io/posts/202604/0404-linux-bubblewrap-sandboxing-deep-dive/https://kumestra.github.io/posts/202604/0404-linux-bubblewrap-sandboxing-deep-dive/A deep dive into bubblewrap (bwrap), the unprivileged Linux sandboxing tool — how it works, the kernel primitives behind it, its use in AI agents, and practical setup including sysctl configuration.Sat, 04 Apr 2026 08:25:24 GMThttps://kumestra.github.io/posts/202604/0404-markdown-standards-and-the-github-convergence-problem/https://kumestra.github.io/posts/202604/0404-markdown-standards-and-the-github-convergence-problem/A comparison of Markdown standards, why GFM became the de facto choice, and why the ecosystem still lacks a universal renderer.Sat, 04 Apr 2026 00:51:56 GMThttps://kumestra.github.io/posts/202604/0403-claude-code-config-sync-design/https://kumestra.github.io/posts/202604/0403-claude-code-config-sync-design/A design doc for managing Claude Code user-level configuration through a dotfiles repo, working around symlink limitations with an additive merge skill.Fri, 03 Apr 2026 06:55:56 GMThttps://kumestra.github.io/posts/202604/0402-openai-codex-agent-ecosystem/https://kumestra.github.io/posts/202604/0402-openai-codex-agent-ecosystem/A comprehensive study of OpenAI Codex's evolution from a 2021 autocomplete model to a full-featured AI code agent platform in 2026, including architecture, product comparison, and lessons for building AI agents.Thu, 02 Apr 2026 07:00:12 GMThttps://kumestra.github.io/posts/202604/0402-markdown-rendering-vscode-github/https://kumestra.github.io/posts/202604/0402-markdown-rendering-vscode-github/How to render GitHub Flavored Markdown in VS Code without losing your editor theme.Thu, 02 Apr 2026 02:20:36 GMThttps://kumestra.github.io/posts/202604/0401-understanding-frontmatter-fields/https://kumestra.github.io/posts/202604/0401-understanding-frontmatter-fields/A complete guide to every supported frontmatter field in AstroPaper — what each one does, when to use it, and what happens if you leave it out.Wed, 01 Apr 2026 12:00:00 GMThttps://kumestra.github.io/posts/how-to-configure-astropaper-theme/https://kumestra.github.io/posts/how-to-configure-astropaper-theme/How you can make AstroPaper theme absolutely yours.Sat, 10 Jan 2026 13:04:53 GMThttps://kumestra.github.io/posts/customizing-astropaper-theme-color-schemes/https://kumestra.github.io/posts/customizing-astropaper-theme-color-schemes/How you can enable/disable light & dark mode; and customize color schemes of AstroPaper theme.Fri, 09 Jan 2026 15:00:15 GMThttps://kumestra.github.io/posts/adding-new-posts-in-astropaper-theme/https://kumestra.github.io/posts/adding-new-posts-in-astropaper-theme/Some rules & recommendations for creating or adding new posts using AstroPaperr theme.Fri, 13 Jun 2025 16:52:45 GMThttps://kumestra.github.io/posts/how-to-add-latex-equations-in-blog-posts/https://kumestra.github.io/posts/how-to-add-latex-equations-in-blog-posts/Learn how to add LaTeX equations in Astro blog posts using Markdown, KaTeX, and remark/rehype plugins.Sat, 22 Mar 2025 09:25:46 GMThttps://kumestra.github.io/posts/dynamic-og-image-generation-in-astropaper-blog-posts/https://kumestra.github.io/posts/dynamic-og-image-generation-in-astropaper-blog-posts/New feature in AstroPaper v1.4.0, introducing dynamic OG image generation for blog posts.Wed, 12 Mar 2025 13:39:20 GMThttps://kumestra.github.io/posts/how-to-integrate-giscus-comments/https://kumestra.github.io/posts/how-to-integrate-giscus-comments/Comment function on a static blog hosted on GitHub Pages with Giscus.Wed, 12 Mar 2025 12:28:53 GMThttps://kumestra.github.io/posts/astro-paper-v5/https://kumestra.github.io/posts/astro-paper-v5/AstroPaper v5: keep the clean look, updates under the hood.Sat, 08 Mar 2025 08:18:19 GMThttps://kumestra.github.io/posts/setting-dates-via-git-hooks/https://kumestra.github.io/posts/setting-dates-via-git-hooks/How to use Git Hooks to set your Created and Modified Dates on AstroPaperMon, 08 Jan 2024 18:59:05 GMThttps://kumestra.github.io/posts/astro-paper-v4/https://kumestra.github.io/posts/astro-paper-v4/AstroPaper v4: ensuring a smoother and more feature-rich blogging experience.Thu, 04 Jan 2024 09:30:41 GMThttps://kumestra.github.io/posts/predefined-color-schemes/https://kumestra.github.io/posts/predefined-color-schemes/Some of the well-crafted, predefined color schemes for AstroPaper blog theme.Thu, 04 Jan 2024 09:09:06 GMThttps://kumestra.github.io/posts/astro-paper-v3/https://kumestra.github.io/posts/astro-paper-v3/AstroPaper Version 3: Elevating Your Web Experience with Astro v3 and Seamless View TransitionsMon, 25 Sep 2023 10:25:54 GMThttps://kumestra.github.io/posts/how-to-update-dependencies/https://kumestra.github.io/posts/how-to-update-dependencies/How to update project dependencies and AstroPaper template.Thu, 20 Jul 2023 15:33:05 GMThttps://kumestra.github.io/posts/astro-paper-2/https://kumestra.github.io/posts/astro-paper-2/AstroPaper with the enhancements of Astro v2. Type-safe markdown contents, bug fixes and better dev experience etc.Mon, 30 Jan 2023 15:57:52 GMThttps://kumestra.github.io/posts/examples/tailwind-typography/https://kumestra.github.io/posts/examples/tailwind-typography/EXAMPLE POST: About Tailwind Typography Plugin and how you can use it effectively.Tue, 05 Jul 2022 02:05:51 GMThttps://kumestra.github.io/posts/examples/how-do-i-develop-my-terminal-portfolio-website-with-react/https://kumestra.github.io/posts/examples/how-do-i-develop-my-terminal-portfolio-website-with-react/EXAMPLE POST: Developing a terminal-like website using ReactJS, TypeScript and Styled-Components. Includes features like autocomplete, multiple themes, command hints etc.Thu, 09 Jun 2022 03:42:51 GMThttps://kumestra.github.io/posts/examples/how-do-i-develop-my-portfolio-and-blog/https://kumestra.github.io/posts/examples/how-do-i-develop-my-portfolio-and-blog/EXAMPLE POST: My experience about developing my first portfolio website and a blog using NextJS and a headless CMS.Fri, 25 Mar 2022 16:55:12 GMT