Gists by bram85

Termux keys
Nesting with use-package
Track usage of Emacs packages over time
- Idea: event handlers
vertico-repeat setup
Meta
- License
- COMMENT Local variables

  Gists referred from [[https://emacs.ch/@bram85][@bram85@emacs.ch]].

  Unfortunately gitea has no gist support and there's no mature yet lightweight gist solution suitable for self-hosting, so resorting to this poor-man's setup of sharing gists with an audience.

Termux keys termux emacs

Put this in ~/.termux/termux.properties for a better Emacs experience inside Termux.

  extra-keys = [[ \
    {key: ESC, popup: {macro: "CTRL g", display: "C-g"}}, \
    {key: CTRL, popup: {macro: "CTRL x", display: "C-x"}}, \
    {key: ALT, popup: {macro: "ALT x", display: "M-x"}}, \
    {key: TAB}, \
    {key: DEL, popup: {macro: "CTRL k", display: C-k}}, \
    {key: LEFT, popup: HOME}, \
    {key: DOWN, popup: PGDN}, \
    {key: UP, popup: PGUP}, \
    {key: RIGHT, popup: END} \
  ]]

Nesting with use-package emacs usepackage

  ;; Demonstrate that use-package allows for nesting configurations,
  ;; although it is done semantically rather than syntactically. The
  ;; :after keyword makes sure that the 'bar' package is only evaluated
  ;; after the 'foo' package was loaded.

  (use-package foo)

  ;; only loads after foo has been loaded
  (use-package bar
    :after foo)

Track usage of Emacs packages over time emacs org orgbabel

  * TODO Update Emacs package count
  DEADLINE: <2022-12-26 Mon .+1m>
  :PROPERTIES:
  :LAST_REPEAT: [2022-11-26 Sat 07:57]
  :END:
  :LOGBOOK:
  - State "DONE"       from "TODO"       [2022-11-26 Sat 07:57]
  :END:

  A small org file to keep track of some metric in a table, see [[https://orgmode.org/manual/Results-of-Evaluation.html][Results of Evaluation]] in the Org mode manual for more information.

  In this case, count the number of packages in my Emacs init file. The code will automatically mark the task as DONE (thanks to [[https://emacs.ch/@leadore@toot.cafe/109406486013699362][@leadore@toot.cafe]]).

  Press =C-c C-c= inside the code block to add a new entry to the table below.

  #+begin_src elisp :results table append
    (save-excursion
      (org-back-to-heading t)
      (org-todo "DONE")

      (with-temp-buffer
        (insert-file-contents user-init-file)
        (list (format-time-string "%F") (count-matches "(use-package "))))
  #+end_src

  #+RESULTS:
  | 2022-11-25 | 140 |
  | 2022-11-26 | 140 |

Idea: event handlers idea

Have ON_<STATE> properties containing code that evaluates when that state is reached. Can be looked up and evaluated from org-after-todo-state-change-hook.

  * TODO Update metric
  :PROPERTIES:
  :ON_DONE:  (org-babel-execute-subtree)
  :END:

  #+begin_src elisp :results table append
    (with-temp-buffer
      (insert-file-contents user-init-file)
      (list (format-time-string "%F") (count-matches "(use-package ")))
  #+end_src

  #+RESULTS:
  | 2022-11-26 | 140 |

vertico-repeat setup emacs vertico

My vertico-repeat setup.

  (use-package vertico-repeat
    :straight (vertico-repeat :host github :repo "emacs-straight/vertico" :files ("extensions/vertico-repeat.el"))
    :after (vertico savehist)
    :bind
    ("M-g r" . vertico-repeat-select)
    :config
    (add-to-list 'savehist-additional-variables 'vertico-repeat-history)
    :hook
    (minibuffer-setup . vertico-repeat-save))

Meta

License

MIT License

Copyright (c) 2022 Bram Schoenmakers

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

COMMENT Local variables

Auto tangle this file on save.

Local variables: eval: (add-hook 'after-save-hook #'org-babel-tangle 0 t) End:

5 KiB Raw Blame History