#+title: Gists by bram85
#+PROPERTY: header-args :mkdirp yes

#+begin_src org :tangle README.org
  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.
#+end_src

* Termux keys :termux:emacs:
:PROPERTIES:
:URL:      https://emacs.ch/@bram85/109393570150138285
:END:

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

#+begin_src conf :tangle gists/termux-emacs-keys.conf
  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} \
  ]]
#+end_src

* Nesting with use-package :emacs:usepackage:
:PROPERTIES:
:URL:      https://emacs.ch/@bram85/109393551314878399
:END:

#+begin_src elisp :tangle gists/use-package-nesting.el
  ;; 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)
#+end_src

* Track usage of Emacs packages over time :emacs:org:orgbabel:

#+begin_src org :tangle gists/track-use-package-over-time.org
  ,* TODO Update Emacs package count
  DEADLINE: <2022-11-25 Fri .+1m>

  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.

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

  ,#+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:
  | 2022-11-25 | 140 |
#+end_src

* COMMENT Local variables

Auto tangle this file on save.

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