Investigations - Jekyll

Notes

years-archive

• https://stackoverflow.com/questions/32975063/in-jekyll-how-can-i-generate-year-pages

  • This post also contains some workarounds.

  • https://rubygems.org/gems/jekyll-archives does not work well with GitHub Pages.
    https://github.com/github/pages-gem/pull/106

  • and a workaround suggested as https://aneejian.com/automated-jekyll-archives-github-pages/

    • This uses another GitHub actions to generate additional pages.

Jekyll, GitHub Pages, and remote-theme

• https://chirimenmonster.github.io/2021/06/29/jekyll-remote-theme.html

• and avoid downloading remote-theme for local: https://qiita.com/kwakita/items/b3f81b8dce1cad81b3b6

Whether to ignore some files

• https://github.com/jekyll/jekyll/issues/3595

Other Notes

if you use GitHub pages, following https://pages.github.com/versions/ would be good.

• https://github.com/jekyll/jekyll/issues/6291

  • → Trying https://silvae86.github.io/2020/05/06/jekyll-tags-page-forpages-and-posts/

  • But some errors concat filter requires an array argument.

    • → https://stackoverflow.com/questions/55292477/jekyll-site-posts-and-liquid-command-concat-error

      • rewrite them with push .

        • https://github.com/haruki-sugarsun/text.sickhack.net/commit/c8e718346e3c78d1a270574319f27b91795dd2de

• Learning Jekyll + Liquid as well

  • Attributes

    • https://jekyllrb.com/docs/collections/#liquid-attributes

    • https://jekyllrb.com/docs/collections/

  • page.next
    
    site.postsでの現在のポストから相対的に次のポスト。最後の投稿の場合は、nilが返されます。
    
    page.previous
    
    site.postsでの現在のポストから相対的に前のポスト。最初の投稿の場合は、nilが返されます。

    • These are implemented as pointers??

      • → and has recursive loops??

• Liquid

  • map type is desired….

    • https://shopify.github.io/liquid/filters/map/

Gem-based and Remote Theme

• https://qiita.com/kwakita/items/b3f81b8dce1cad81b3b6

Tips importing another file

• https://stackoverflow.com/questions/41966638/jekyll-on-github-pages-include-markdown-in-another-markdown-file

• I also needed https://stackoverflow.com/questions/71475643/include-another-page-with-jekyll-without-displaying-front-matter

Upgrading Jekyll version

• http://jekyllrb-ja.github.io/docs/upgrading/

Troubleshooting

• jekyll 3.9.0 | Error: undefined method `tainted?'

  • https://github.com/github/pages-gem/issues/859