From e048f1f7cedc543bab644ea224b93bd81cb2da42 Mon Sep 17 00:00:00 2001 From: Paul Buetow Date: Sat, 14 Feb 2026 23:03:40 +0200 Subject: Update content for html --- about/resources.html | 198 +++---- about/showcase.html | 624 +++++++++++---------- about/showcase/debroid/image-1.png | 160 +++--- ...02-15-loadbars-resurrected-from-perl-to-go.html | 4 +- gemfeed/atom.xml | 8 +- index.html | 2 +- uptime-stats.html | 2 +- 7 files changed, 525 insertions(+), 473 deletions(-) diff --git a/about/resources.html b/about/resources.html index 25e9d15b..192ec57f 100644 --- a/about/resources.html +++ b/about/resources.html @@ -50,111 +50,111 @@ In random order:


Technical references



I didn't read them from the beginning to the end, but I am using them to look up things. The books are in random order:


Self-development and soft-skills books



In random order:


Here are notes of mine for some of the books
@@ -164,30 +164,30 @@ Some of these were in-person with exams; others were online learning lectures only. In random order:


Technical guides



These are not whole books, but guides (smaller or larger) which I found very useful. in random order:


Podcasts


@@ -197,21 +197,21 @@ In random order:


Podcasts I liked



@@ -219,29 +219,29 @@

Newsletters I like



This is a mix of tech and non-tech newsletters I am subscribed to. In random order:


Magazines I like(d)



@@ -250,8 +250,8 @@

Formal education



diff --git a/about/showcase.html b/about/showcase.html index f020cb52..ef8dc8e2 100644 --- a/about/showcase.html +++ b/about/showcase.html @@ -13,7 +13,7 @@

Project Showcase



-Generated on: 2026-02-07
+Generated on: 2026-02-14

This page showcases my side projects, providing an overview of what each project does, its technical implementation, and key metrics. Each project summary includes information about the programming languages used, development activity, and licensing. The projects are ranked by score, which combines project size and recent activity.

@@ -23,90 +23,117 @@
  • Project Showcase
  • ⇢ Overall Statistics
  • ⇢ Projects
    • -
  • ⇢ ⇢ 1. epimetheus
    • -
  • ⇢ ⇢ 2. conf
    • -
  • ⇢ ⇢ 3. foo.zone
    • -
  • ⇢ ⇢ 4. scifi
    • -
  • ⇢ ⇢ 5. log4jbench
    • -
  • ⇢ ⇢ 6. hexai
    • -
  • ⇢ ⇢ 7. perc
    • -
  • ⇢ ⇢ 8. yoga
    • -
  • ⇢ ⇢ 9. totalrecall
    • -
  • ⇢ ⇢ 10. gogios
    • -
  • ⇢ ⇢ 11. gitsyncer
    • -
  • ⇢ ⇢ 12. foostats
    • -
  • ⇢ ⇢ 13. tasksamurai
    • -
  • ⇢ ⇢ 14. timr
    • -
  • ⇢ ⇢ 15. ior
    • -
  • ⇢ ⇢ 16. dtail
    • -
  • ⇢ ⇢ 17. gos
    • -
  • ⇢ ⇢ 18. ds-sim
    • -
  • ⇢ ⇢ 19. gemtexter
    • -
  • ⇢ ⇢ 20. wireguardmeshgenerator
    • -
  • ⇢ ⇢ 21. rcm
    • -
  • ⇢ ⇢ 22. terraform
    • -
  • ⇢ ⇢ 23. quicklogger
    • -
  • ⇢ ⇢ 24. sillybench
    • -
  • ⇢ ⇢ 25. gorum
    • -
  • ⇢ ⇢ 26. guprecords
    • -
  • ⇢ ⇢ 27. docker-radicale-server
    • -
  • ⇢ ⇢ 28. geheim
    • -
  • ⇢ ⇢ 29. algorithms
    • -
  • ⇢ ⇢ 30. randomjournalpage
    • -
  • ⇢ ⇢ 31. photoalbum
    • -
  • ⇢ ⇢ 32. ioriot
    • -
  • ⇢ ⇢ 33. ipv6test
    • -
  • ⇢ ⇢ 34. sway-autorotate
    • -
  • ⇢ ⇢ 35. mon
    • -
  • ⇢ ⇢ 36. staticfarm-apache-handlers
    • -
  • ⇢ ⇢ 37. pingdomfetch
    • -
  • ⇢ ⇢ 38. xerl
    • -
  • ⇢ ⇢ 39. ychat
    • -
  • ⇢ ⇢ 40. fapi
    • -
  • ⇢ ⇢ 41. perl-c-fibonacci
    • -
  • ⇢ ⇢ 42. netcalendar
    • -
  • ⇢ ⇢ 43. loadbars
    • -
  • ⇢ ⇢ 44. gotop
    • -
  • ⇢ ⇢ 45. fype
    • -
  • ⇢ ⇢ 46. rubyfy
    • -
  • ⇢ ⇢ 47. pwgrep
    • -
  • ⇢ ⇢ 48. perldaemon
    • -
  • ⇢ ⇢ 49. jsmstrade
    • -
  • ⇢ ⇢ 50. japi
    • -
  • ⇢ ⇢ 51. perl-poetry
    • -
  • ⇢ ⇢ 52. muttdelay
    • -
  • ⇢ ⇢ 53. netdiff
    • -
  • ⇢ ⇢ 54. debroid
    • -
  • ⇢ ⇢ 55. hsbot
    • -
  • ⇢ ⇢ 56. cpuinfo
    • -
  • ⇢ ⇢ 57. template
    • -
  • ⇢ ⇢ 58. awksite
    • -
  • ⇢ ⇢ 59. dyndns
    • -
  • ⇢ ⇢ 60. vs-sim
    • +
  • ⇢ ⇢ 1. hexai
    • +
  • ⇢ ⇢ 2. epimetheus
    • +
  • ⇢ ⇢ 3. conf
    • +
  • ⇢ ⇢ 4. dotfiles
    • +
  • ⇢ ⇢ 5. conf.bak
    • +
  • ⇢ ⇢ 6. foo.zone
    • +
  • ⇢ ⇢ 7. scifi
    • +
  • ⇢ ⇢ 8. log4jbench
    • +
  • ⇢ ⇢ 9. gogios
    • +
  • ⇢ ⇢ 10. yoga
    • +
  • ⇢ ⇢ 11. perc
    • +
  • ⇢ ⇢ 12. totalrecall
    • +
  • ⇢ ⇢ 13. gitsyncer
    • +
  • ⇢ ⇢ 14. foostats
    • +
  • ⇢ ⇢ 15. tasksamurai
    • +
  • ⇢ ⇢ 16. ior
    • +
  • ⇢ ⇢ 17. timr
    • +
  • ⇢ ⇢ 18. dtail
    • +
  • ⇢ ⇢ 19. gos
    • +
  • ⇢ ⇢ 20. ds-sim
    • +
  • ⇢ ⇢ 21. wireguardmeshgenerator
    • +
  • ⇢ ⇢ 22. gemtexter
    • +
  • ⇢ ⇢ 23. rcm
    • +
  • ⇢ ⇢ 24. terraform
    • +
  • ⇢ ⇢ 25. quicklogger
    • +
  • ⇢ ⇢ 26. sillybench
    • +
  • ⇢ ⇢ 27. gorum
    • +
  • ⇢ ⇢ 28. guprecords
    • +
  • ⇢ ⇢ 29. geheim
    • +
  • ⇢ ⇢ 30. docker-radicale-server
    • +
  • ⇢ ⇢ 31. algorithms
    • +
  • ⇢ ⇢ 32. randomjournalpage
    • +
  • ⇢ ⇢ 33. photoalbum
    • +
  • ⇢ ⇢ 34. ioriot
    • +
  • ⇢ ⇢ 35. ipv6test
    • +
  • ⇢ ⇢ 36. sway-autorotate
    • +
  • ⇢ ⇢ 37. mon
    • +
  • ⇢ ⇢ 38. staticfarm-apache-handlers
    • +
  • ⇢ ⇢ 39. pingdomfetch
    • +
  • ⇢ ⇢ 40. xerl
    • +
  • ⇢ ⇢ 41. ychat
    • +
  • ⇢ ⇢ 42. fapi
    • +
  • ⇢ ⇢ 43. perl-c-fibonacci
    • +
  • ⇢ ⇢ 44. netcalendar
    • +
  • ⇢ ⇢ 45. loadbars
    • +
  • ⇢ ⇢ 46. gotop
    • +
  • ⇢ ⇢ 47. fype
    • +
  • ⇢ ⇢ 48. rubyfy
    • +
  • ⇢ ⇢ 49. pwgrep
    • +
  • ⇢ ⇢ 50. perldaemon
    • +
  • ⇢ ⇢ 51. jsmstrade
    • +
  • ⇢ ⇢ 52. japi
    • +
  • ⇢ ⇢ 53. perl-poetry
    • +
  • ⇢ ⇢ 54. muttdelay
    • +
  • ⇢ ⇢ 55. netdiff
    • +
  • ⇢ ⇢ 56. debroid
    • +
  • ⇢ ⇢ 57. hsbot
    • +
  • ⇢ ⇢ 58. cpuinfo
    • +
  • ⇢ ⇢ 59. template
    • +
  • ⇢ ⇢ 60. awksite
    • +
  • ⇢ ⇢ 61. dyndns
    • +
  • ⇢ ⇢ 62. vs-sim

    • Overall Statistics




    Projects



    -

    1. epimetheus


    +

    1. hexai




    +
    +hexai screenshot
    +
    +Hexai is a Go-based AI integration tool designed primarily for the Helix editor that provides LSP (Language Server Protocol) powered AI features. It offers code auto-completion, AI-driven code actions, in-editor chat with LLMs, and a standalone CLI tool for direct LLM interaction. A standout feature is its ability to query multiple AI providers (OpenAI, OpenRouter, GitHub Copilot, Ollama) in parallel, allowing developers to compare responses side-by-side. It has enhanced capabilities for Go code understanding, such as generating unit tests from functions, while supporting other programming languages as well.
    +
    +The project is implemented as an LSP server written in Go, with a TUI component built using Bubble Tea for the tmux-based code action runner (hexai-tmux-action). This architecture allows it to integrate seamlessly into LSP-compatible editors, with special focus on Helix + tmux workflows. The custom prompt feature lets developers use their preferred editor to craft prompts, making it flexible for various development workflows.
    +
    +View on Codeberg
    +View on GitHub
    +
    +---
    +
    +

    2. epimetheus


    +
    +
    @@ -122,16 +149,16 @@
    ---

    -

    2. conf


    +

    3. conf




    @@ -145,7 +172,53 @@
    ---

    -

    3. foo.zone


    +

    4. dotfiles


    +
    +
    +
    +This is a personal dotfiles management project that uses [Rex](https://www.rexify.org/) (a Perl-based infrastructure automation framework) to declaratively install and synchronize configuration files across local machines and remote servers. The Rexfile defines individual tasks for each config area — shell (bash, zsh, fish), editor (Helix), terminal (Ghostty, tmux), window manager (Sway/Waybar), SSH, scripts, Pipewire audio, AI prompt links, and more — plus OS-specific package installation tasks for Fedora, FreeBSD, and Termux. A top-level home task runs all home_* tasks at once for a full install.
    +
    +The architecture is straightforward: config files live in subdirectories mirroring their purpose, and helper functions (ensure_file, ensure_dir) copy or symlink them into the appropriate $HOME locations with correct permissions. It supports both a public repo (this one) and a private companion repo for sensitive configs like calendar data, keeping secrets separate while sharing the same deployment mechanism.
    +
    +View on Codeberg
    +View on GitHub
    +
    +---
    +
    +

    5. conf.bak


    +
    +
    +
    +This is a personal infrastructure-as-code and configuration management repository. It centralizes the author's self-hosted service configurations across multiple machines and environments, using **Rex** (a Perl-based deployment tool) as the orchestration layer — the top-level Rexfile auto-loads sub-project Rexfiles from each directory. The repo is organized by target: **babylon5** contains Docker run scripts for self-hosted services (Vaultwarden, Nextcloud, Audiobookshelf, etc.), **f3s** holds a large collection of Kubernetes/Helm manifests for a k3s cluster (covering ~30 services including ArgoCD, Traefik, Prometheus, Loki, Immich, Jellyfin, and more), **frontends** manages frontend server configs (e.g., Apache/Nginx, system scripts), and **dotfiles** stores personal shell and editor configs (fish, zsh, Neovim, Helix, Sway, tmux, Ghostty, etc.).
    +
    +The repository is useful as a single source of truth for reproducing the author's entire homelab and workstation setup. By versioning everything in Git — from k8s manifests and Docker commands to dotfiles and code snippets — it enables consistent, repeatable deployments and easy recovery. The Rex-based structure allows deploying or updating any target system with a single command.
    +
    +View on Codeberg
    +View on GitHub
    +
    +---
    +
    +

    6. foo.zone




    @@ -166,7 +239,7 @@
    ---

    -

    4. scifi


    +

    7. scifi




    @@ -189,7 +262,7 @@
    ---

    -

    5. log4jbench


    +

    8. log4jbench




    @@ -212,55 +285,32 @@
    ---

    -

    6. hexai


    +

    9. gogios





    -hexai screenshot
    -
    -Hexai is a Go-based AI integration tool designed primarily for the Helix editor that provides LSP (Language Server Protocol) powered AI features. It offers code auto-completion, AI-driven code actions, in-editor chat with LLMs, and a standalone CLI tool for direct LLM interaction. A standout feature is its ability to query multiple AI providers (OpenAI, OpenRouter, GitHub Copilot, Ollama) in parallel, allowing developers to compare responses side-by-side. It has enhanced capabilities for Go code understanding, such as generating unit tests from functions, while supporting other programming languages as well.
    -
    -The project is implemented as an LSP server written in Go, with a TUI component built using Bubble Tea for the tmux-based code action runner (hexai-tmux-action). This architecture allows it to integrate seamlessly into LSP-compatible editors, with special focus on Helix + tmux workflows. The custom prompt feature lets developers use their preferred editor to craft prompts, making it flexible for various development workflows.
    -
    -View on Codeberg
    -View on GitHub
    -
    ----
    -
    -

    7. perc


    -
    -
    +gogios screenshot

    -**perc** is a command-line percentage calculator written in Go that handles the three common percentage calculation scenarios: finding X% of Y (e.g., "20% of 150"), determining what percentage one number is of another (e.g., "30 is what % of 150"), and finding the whole when given a part and percentage (e.g., "30 is 20% of what"). It accepts natural language-style input and shows step-by-step calculation breakdowns alongside results.
    +Gogios is a minimalistic monitoring tool written in Go for small-scale infrastructure (e.g., personal servers and VMs). It executes standard Nagios/Icinga monitoring plugins via CRON jobs, tracks state changes in a JSON file, and sends email notifications through a local MTA only when check statuses change. Unlike full-featured monitoring solutions (Nagios, Icinga, Prometheus), Gogios deliberately avoids complexity—no databases, web UIs, clustering, or contact groups—making it ideal for simple, self-hosted environments with limited monitoring needs.

    -The tool is built as a simple Go CLI application with a standard project layout (cmd/perc for the binary, internal/ for implementation details) and uses Mage as its build system. It's installable via go install and designed for quick mental-math verification or scripting scenarios where percentage calculations are needed.
    +The architecture is straightforward: JSON configuration defines checks (plugin paths, arguments, timeouts, dependencies, retries), a state directory persists check results between runs, and concurrent execution with configurable limits keeps things efficient. Key features include check dependencies (skip HTTP checks if ping fails), retry logic, stale alert detection, re-notification schedules, and support for remote checks via NRPE. A basic high-availability setup is achievable by running Gogios on two servers with staggered CRON intervals, though this results in duplicate notifications when both servers are operational—a deliberate trade-off for simplicity.

    -View on Codeberg
    -View on GitHub
    +View on Codeberg
    +View on GitHub

    ---

    -

    8. yoga


    +

    10. yoga




    @@ -285,7 +335,30 @@
    ---

    -

    9. totalrecall


    +

    11. perc


    +
    +
    +
    +**perc** is a command-line percentage calculator written in Go that handles the three common percentage calculation scenarios: finding X% of Y (e.g., "20% of 150"), determining what percentage one number is of another (e.g., "30 is what % of 150"), and finding the whole when given a part and percentage (e.g., "30 is 20% of what"). It accepts natural language-style input and shows step-by-step calculation breakdowns alongside results.
    +
    +The tool is built as a simple Go CLI application with a standard project layout (cmd/perc for the binary, internal/ for implementation details) and uses Mage as its build system. It's installable via go install and designed for quick mental-math verification or scripting scenarios where percentage calculations are needed.
    +
    +View on Codeberg
    +View on GitHub
    +
    +---
    +
    +

    12. totalrecall




    @@ -312,43 +385,18 @@
    ---

    -

    10. gogios


    -
    -
    -
    -gogios screenshot
    -
    -Gogios is a minimalistic monitoring tool written in Go for small-scale infrastructure (e.g., personal servers and VMs). It executes standard Nagios/Icinga monitoring plugins via CRON jobs, tracks state changes in a JSON file, and sends email notifications through a local MTA only when check statuses change. Unlike full-featured monitoring solutions (Nagios, Icinga, Prometheus), Gogios deliberately avoids complexity—no databases, web UIs, clustering, or contact groups—making it ideal for simple, self-hosted environments with limited monitoring needs.
    -
    -The architecture is straightforward: JSON configuration defines checks (plugin paths, arguments, timeouts, dependencies, retries), a state directory persists check results between runs, and concurrent execution with configurable limits keeps things efficient. Key features include check dependencies (skip HTTP checks if ping fails), retry logic, stale alert detection, re-notification schedules, and support for remote checks via NRPE. A basic high-availability setup is achievable by running Gogios on two servers with staggered CRON intervals, though this results in duplicate notifications when both servers are operational—a deliberate trade-off for simplicity.
    -
    -View on Codeberg
    -View on GitHub
    -
    ----
    -
    -

    11. gitsyncer


    +

    13. gitsyncer





    GitSyncer is a Go-based CLI tool that automatically synchronizes git repositories across multiple hosting platforms (GitHub, Codeberg, SSH servers). It maintains all branches in sync bidirectionally, never deleting branches but automatically creating and updating them as needed. The tool excels at providing repository redundancy and backup, with special support for one-way SSH backups to private servers (like home NAS devices) that may be offline intermittently. It includes AI-powered features for generating release notes and project showcase documentation, plus automated weekly batch synchronization for hands-off maintenance.
    @@ -360,7 +408,7 @@
    ---

    -

    12. foostats


    +

    14. foostats




    @@ -383,7 +431,7 @@
    ---

    -

    13. tasksamurai


    +

    15. tasksamurai




    @@ -410,30 +458,7 @@
    ---

    -

    14. timr


    -
    -
    -
    -timr is a minimalist command-line stopwatch timer written in Go that helps developers track time spent on tasks. It provides a persistent timer that saves state to disk, allowing you to start, stop, pause, and resume time tracking across terminal sessions. The tool supports multiple viewing modes including a standard status display (with formatted or raw output in seconds/minutes), a live full-screen view with keyboard controls, and specialized output for shell prompt integration.
    -
    -The architecture is straightforward: it's a Go-based CLI application that persists timer state to the filesystem, enabling continuous tracking even when the program isn't actively running. Key features include basic timer controls (start/stop/continue/reset), flexible status reporting formats for automation, and fish shell integration that displays a color-coded timer icon and elapsed time directly in your prompt—making it effortless to keep track of how long you've been working without context switching.
    -
    -View on Codeberg
    -View on GitHub
    -
    ----
    -
    -

    15. ior


    +

    16. ior




    @@ -460,7 +485,30 @@
    ---

    -

    16. dtail


    +

    17. timr


    +
    +
    +
    +timr is a minimalist command-line stopwatch timer written in Go that helps developers track time spent on tasks. It provides a persistent timer that saves state to disk, allowing you to start, stop, pause, and resume time tracking across terminal sessions. The tool supports multiple viewing modes including a standard status display (with formatted or raw output in seconds/minutes), a live full-screen view with keyboard controls, and specialized output for shell prompt integration.
    +
    +The architecture is straightforward: it's a Go-based CLI application that persists timer state to the filesystem, enabling continuous tracking even when the program isn't actively running. Key features include basic timer controls (start/stop/continue/reset), flexible status reporting formats for automation, and fish shell integration that displays a color-coded timer icon and elapsed time directly in your prompt—making it effortless to keep track of how long you've been working without context switching.
    +
    +View on Codeberg
    +View on GitHub
    +
    +---
    +
    +

    18. dtail




    @@ -487,7 +535,7 @@
    ---

    -

    17. gos


    +

    19. gos




    @@ -514,7 +562,7 @@
    ---

    -

    18. ds-sim


    +

    20. ds-sim




    @@ -539,30 +587,7 @@
    ---

    -

    19. gemtexter


    -
    -
    -
    -Gemtexter is a static site generator and blog engine written in Bash that converts content from Gemini Gemtext format into multiple output formats (HTML, Markdown) simultaneously. It allows you to maintain a single source of truth in Gemtext and automatically generates XHTML Transitional 1.0, Markdown, and Atom feeds, enabling you to publish the same content across Gemini capsules, traditional websites, and platforms like GitHub/Codeberg Pages. The tool handles blog post management automatically—creating a new dated .gmi file triggers auto-indexing, feed generation, and cross-format conversion.
    -
    -The architecture leverages GNU utilities (sed, grep, date) and optional tools like GNU Source Highlight for syntax highlighting. It includes a templating system that executes embedded Bash code in .gmi.tpl files, supports themes for HTML output, and integrates with Git for version control and publishing workflows. Despite being implemented as a complex Bash script, it remains maintainable and serves as an experiment in how far shell scripting can scale for content management tasks.
    -
    -View on Codeberg
    -View on GitHub
    -
    ----
    -
    -

    20. wireguardmeshgenerator


    +

    21. wireguardmeshgenerator




    @@ -585,7 +610,30 @@
    ---

    -

    21. rcm


    +

    22. gemtexter


    +
    +
    +
    +Gemtexter is a static site generator and blog engine written in Bash that converts content from Gemini Gemtext format into multiple output formats (HTML, Markdown) simultaneously. It allows you to maintain a single source of truth in Gemtext and automatically generates XHTML Transitional 1.0, Markdown, and Atom feeds, enabling you to publish the same content across Gemini capsules, traditional websites, and platforms like GitHub/Codeberg Pages. The tool handles blog post management automatically—creating a new dated .gmi file triggers auto-indexing, feed generation, and cross-format conversion.
    +
    +The architecture leverages GNU utilities (sed, grep, date) and optional tools like GNU Source Highlight for syntax highlighting. It includes a templating system that executes embedded Bash code in .gmi.tpl files, supports themes for HTML output, and integrates with Git for version control and publishing workflows. Despite being implemented as a complex Bash script, it remains maintainable and serves as an experiment in how far shell scripting can scale for content management tasks.
    +
    +View on Codeberg
    +View on GitHub
    +
    +---
    +
    +

    23. rcm




    @@ -608,7 +656,7 @@
    ---

    -

    22. terraform


    +

    24. terraform