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#+title: babel |
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#+author: Richard Westhaver |
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#+description: Core Library of Babel |
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#+setupfile: ../clean.theme |
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#+property: header-args :exports both :eval no-export |
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Welcome to the CC [[https://www.gnu.org/software/emacs/manual/html_node/org/Library-of-Babel.html][Library of Babel]]. This file contains a collection of |
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code blocks which may be used by authors throughout our public |
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documentation. |
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This library depends on the [[vc:core][core]] being properly installed and the |
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=core/emacs= init system loaded in emacs. See [[vc:home][home]] for details. |
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To load the library itself use ~C-c C-v i~ while visiting this file in |
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an org-mode buffer or =org-babel-lob-ingest= from elisp. |
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* echo :util: |
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:PROPERTIES: |
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:ID: 70334979-e1fd-442d-815f-9eeb7d21ef4f |
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:END: |
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#+name: echo |
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#+begin_src emacs-lisp :var input="" |
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input |
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#+end_src |
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* read :fs: |
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:PROPERTIES: |
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:ID: dade8198-f8ff-4ae9-a52d-becdc1a9c3ce |
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:END: |
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#+name: read |
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#+begin_src emacs-lisp :var file="" :var format="" |
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(if (string= format "csv") |
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(with-temp-buffer |
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(org-table-import (expand-file-name file) nil) |
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(org-table-to-lisp)) |
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(with-temp-buffer |
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(insert-file-contents (expand-file-name file)) |
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(buffer-string))) |
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#+end_src |
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* write :fs: |
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:PROPERTIES: |
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:ID: a866820f-e67c-49aa-ba7d-697c4f708654 |
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:END: |
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#+name: write |
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#+begin_src emacs-lisp :var data="" :var file="" :var ext='() |
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(cl-flet ((echo (r) (if (stringp r) r (format "%S" r)))) |
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(with-temp-file file |
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(case (and (listp data) |
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(or ext (intern (file-name-extension file)))) |
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('tsv (insert (orgtbl-to-tsv data '(:fmt echo)))) |
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('csv (insert (orgtbl-to-csv data '(:fmt echo)))) |
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(t (org-babel-insert-result data))))) |
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nil |
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#+end_src |
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* json :json: |
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:PROPERTIES: |
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:ID: 063109d3-3bb1-45b3-b963-6b306776798c |
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:END: |
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#+name: json |
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#+begin_src emacs-lisp :var file='() :var url='() |
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(require 'json) |
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(cond |
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(file |
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(org-babel-with-temp-filebuffer file |
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(goto-char (point-min)) |
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(json-read))) |
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(url |
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(require 'w3m) |
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(with-temp-buffer |
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(w3m-retrieve url) |
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(goto-char (point-min)) |
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(json-read)))) |
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#+end_src |
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* headline :org: |
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:PROPERTIES: |
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:ID: e21d6130-804d-4ac7-bccf-8303fd33f509 |
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:END: |
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#+name: headline |
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#+begin_src emacs-lisp :var headline="" :var file='() |
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(save-excursion |
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(when file (get-file-buffer file)) |
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(org-open-link-from-string (org-make-link-string headline)) |
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(save-restriction |
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(org-narrow-to-subtree) |
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(buffer-string))) |
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#+end_src |
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* transpose :table: |
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:PROPERTIES: |
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:ID: e35c9901-73b6-4794-8900-42860378c7dd |
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:END: |
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#+name: transpose |
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#+begin_src emacs-lisp :var table="" |
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(apply #'mapcar #'list (list table)) |
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#+end_src |
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* all-to-string :table: |
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:PROPERTIES: |
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:ID: a122b2bd-abd6-4486-97c8-242e6534e5a8 |
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:END: |
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#+name: all-to-string |
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#+begin_src emacs-lisp :var tbl='() |
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(defun all-to-string (tbl) |
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(if (listp tbl) |
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(mapcar #'all-to-string tbl) |
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(if (stringp tbl) |
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tbl |
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(format "%s" tbl)))) |
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(all-to-string tbl) |
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#+end_src |
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* systemd-list-units :os: |
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:PROPERTIES: |
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:ID: 3b23c98d-a286-4988-846d-2dab3d25803d |
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:END: |
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#+name: systemd-list-units |
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#+begin_src sh :results replace |
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systemctl list-units --state=running | grep -v systemd | awk '{print $1}' | grep service |
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#+end_src |
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* wc-lines :fs: |
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:PROPERTIES: |
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:ID: 70008815-9634-48ca-b672-b8dcf2a44074 |
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:END: |
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#+name: wc-lines |
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#+begin_src shell :dir "." |
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cat * | wc -l |
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#+end_src |
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#+RESULTS: wc-lines |
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: 1574 |
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* wc-words :fs: |
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:PROPERTIES: |
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:ID: be755790-f367-4654-87e5-cd2927bfef45 |
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:END: |
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#+name: wc-words |
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#+begin_src shell :dir "." |
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cat * | wc -w |
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#+end_src |
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#+RESULTS: wc-words |
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: 5944 |
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* buffer-name :util: |
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:PROPERTIES: |
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:ID: 7e9f492e-224a-4cf5-b36d-828ccedc630a |
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:END: |
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#+name: buffer-name |
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#+begin_src emacs-lisp |
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(buffer-name) |
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#+end_src |
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* lines :fs: |
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:PROPERTIES: |
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:ID: 670e9855-f8d2-43eb-86af-3ef7292f90b9 |
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:END: |
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#+name: lines |
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#+begin_src shell :dir "." :results table replace |
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input=`tokei -C -o json` |
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echo $input | jq -r '.["Total"] | .code, .comments, .blanks' |
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#+end_src |
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#+RESULTS: lines |
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| 1584 | |
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| 1 | |
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| 127 | |
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* langs :fs: |
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:PROPERTIES: |
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:ID: ff9682f0-bb64-427f-a87d-e0c655f9fdc9 |
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:END: |
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#+name: langs |
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#+begin_src shell :dir "." :results output table replace |
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input=`tokei -C -o json` |
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echo $input | jq -r '.["Total"].children | keys[]' |
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#+end_src |
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#+RESULTS: langs |
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: Org |
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* sum-str-nums :util: |
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:PROPERTIES: |
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:ID: d3c4ac69-337f-430b-a4db-760504f099ea |
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:END: |
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#+name: sum-str-nums |
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#+begin_src emacs-lisp :var str=lines() |
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(let ((tot 0)) |
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(cl-loop |
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with tot = 0 |
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for i in (split-string str) do |
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(setf tot (+ tot (string-to-number i))) |
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finally return tot)) |
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#+end_src |
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* org-task-tbl :org: |
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:PROPERTIES: |
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:ID: 0ee5b499-6f0b-4e15-8c6e-4876e90c20a9 |
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:END: |
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#+name: org-task-tbl |
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#+begin_src emacs-lisp |
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(let* ((ast (org-element-parse-buffer)) ;; built up the abstract syntax tree of the org buffer |
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item-types ; all occuring item types. It could be that some task has more item types than another. |
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tasks ; accumulation list for the tasks |
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current-task ; name of the current task (header of level 1) |
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task-items) ; items of the current task |
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(org-element-map ast 'headline |
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(lambda (hl) |
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(cl-case (org-element-property :level hl) |
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(1 ; We assume here that headers of level 1 are tasks. |
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(when current-task ; registering the old task |
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(setq tasks (cons (cons current-task (nreverse task-items)) tasks))) |
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(setq current-task (org-element-property :raw-value hl) ; preparing the new task |
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task-items nil)) |
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(2 ; item |
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(let ((item-type (org-element-property :raw-value hl))) |
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(setq item-types (cons item-type item-types)) |
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(setq task-items (cons (cons item-type (org-element-property :todo-keyword hl)) |
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task-items))))))) |
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(setq tasks (nreverse (cons (cons current-task (nreverse task-items)) tasks)) ;add the last task |
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item-types (sort (cl-remove-duplicates (nreverse item-types) :test 'string-equal) ; list of unique item types |
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#'string<)) ;;Sorting the items lexicographical. Other criteria could be applied. |
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;;;;;;;;;; |
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;; generating the output table: |
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(apply |
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#'list |
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(cons "Item" (mapcar #'car tasks)) ; header |
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'hline |
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;; rows: |
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(mapcar |
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;; mapping the items to the todo states associated to the tasks: |
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(lambda (item-type) |
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(cons item-type |
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(mapcar |
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(lambda (task) |
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(let ((todo-status (cdr (assoc-string item-type task)))) |
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todo-status)) |
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tasks))) |
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item-types))) |
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#+end_src |
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* org-headlines-map :org: |
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:PROPERTIES: |
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:ID: 05955228-ca76-48bc-b769-f648b4310a9c |
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:END: |
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#+name: org-headlines-map |
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#+begin_src elisp |
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(org-element-map (org-element-parse-buffer 'headline) |
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'headline |
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(lambda(hl) |
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(let ((parent (org-element-property :parent hl))) |
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(and (eq (org-element-type parent) 'headline) |
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(list (org-element-property :title parent) (org-element-property :title hl)))))) |
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#+end_src |
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* trim :util: |
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#+name: trim |
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#+begin_src bash :var str="" |
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# remove leading whitespace characters |
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str="${str#"${str%%[![:space:]]*}"}" |
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# remove trailing whitespace characters |
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str="${str%"${str##*[![:space:]]}"}" |
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printf '%s' "$str" |
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#+end_src |
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#+RESULTS: trim |
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: a b c |
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* files :fs: |
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:PROPERTIES: |
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:ID: e2ff9dcf-8340-48b8-a1a6-e0036cbcc495 |
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:END: |
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#+name: format-files |
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#+begin_src python :var tab="" :results table :colnames yes :hlines yes :exports results :eval no-export |
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return tab |
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#+end_src |
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#+name: files |
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#+begin_src sh :results replace table :dir "." :colnames yes :hlines yes :post format-files(*this*) |
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ls -lh $PWD --time-style=long-iso \ |
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|awk '{if (NR!=1) print $8, $5, $6"-"$7}' \ |
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|awk 'BEGIN{print "file size updated"}{print $0}' |
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#+end_src |
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#+RESULTS: files |
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| file | size | updated | |
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|---------------+------+------------------| |
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| babel.org | 24K | 2024-09-07-19:45 | |
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285
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| business.org | 803 | 2024-08-19-21:19 | |
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286
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| glossary.org | 1.2K | 2024-09-06-15:35 | |
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287
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| mindset.org | 119 | 2024-08-15-21:20 | |
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288
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| pitch.org | 1.6K | 2024-08-11-17:16 | |
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289
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| readme.org | 1.1K | 2024-08-27-21:13 | |
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290
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| style.org | 3.2K | 2024-08-21-16:18 | |
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291
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| tech.org | 3.6K | 2024-08-21-18:16 | |
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292
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| ulang.org | 12K | 2024-09-06-16:12 | |
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293
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| workflows.org | 7.5K | 2024-09-03-16:59 | |
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294
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* skel-show :skel: |
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#+name: skel-show |
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#+begin_src shell :var key=":id" :results replace |
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echo $(skel show $key) |
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#+end_src |
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#+RESULTS: skel-show |
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: 15bc-b763-ec92-1cf5 |
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#+RESULTS: |
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: (core lisp rust emacs c) |
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* project-root :project: |
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#+name: project-root |
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#+begin_src emacs-lisp :var project=(project-current) |
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(project-root project) |
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#+end_src |
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#+RESULTS: project-root |
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: ~/comp/org/meta/ |
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* project-name :project: |
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316
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#+name: project |
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317
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#+begin_src emacs-lisp :var project="." |
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(project-name (project-current nil project)) |
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#+end_src |
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320
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#+RESULTS: project |
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322
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: meta |
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323
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324
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* project-vc :project: |
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325
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#+name: project-vc |
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#+begin_src emacs-lisp :var project=(project-current) |
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(cadr project) |
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#+end_src |
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|
330
|
#+RESULTS: project-vc |
|
|
331
|
: Hg |
|
|
332
|
|
|
|
333
|
* project-list :project: |
|
|
334
|
#+name: project-list |
|
|
335
|
#+begin_src emacs-lisp |
|
|
336
|
project--list |
|
|
337
|
#+end_src |
|
|
338
|
|
|
|
339
|
#+RESULTS: project-list |
|
|
340
|
| ~/comp/core/ | |
|
|
341
|
| ~/comp/org/meta/ | |
|
|
342
|
| ~/.emacs.d/elpa/corfu-terminal/ | |
|
|
343
|
| ~/comp/core | |
|
|
344
|
| ~/comp/scratch/zig-pg/ | |
|
|
345
|
| ~/comp/scratch/wam/ | |
|
|
346
|
| ~/comp/scratch/vdeplug4/ | |
|
|
347
|
| ~/comp/scratch/tmux/ | |
|
|
348
|
| ~/comp/scratch/scryer-prolog/ | |
|
|
349
|
| ~/comp/scratch/screamer/ | |
|
|
350
|
| ~/comp/scratch/rerun/ | |
|
|
351
|
| ~/comp/scratch/r8k/ | |
|
|
352
|
| ~/comp/scratch/qemu/ | |
|
|
353
|
| ~/comp/scratch/octatrack/ | |
|
|
354
|
| ~/comp/scratch/nu_plugin_quic/ | |
|
|
355
|
| ~/comp/scratch/mpk/ | |
|
|
356
|
| ~/comp/scratch/lemmy/ | |
|
|
357
|
| ~/comp/scratch/io-uring/ | |
|
|
358
|
| ~/comp/scratch/infodb/ | |
|
|
359
|
| ~/comp/scratch/hy/ | |
|
|
360
|
| ~/comp/scratch/hg/ | |
|
|
361
|
| ~/comp/scratch/hackrf/ | |
|
|
362
|
| ~/comp/scratch/gengat/ | |
|
|
363
|
| ~/comp/scratch/fin/ | |
|
|
364
|
| ~/comp/scratch/egui/ | |
|
|
365
|
| ~/comp/scratch/egui-video/ | |
|
|
366
|
| ~/comp/scratch/dev/ | |
|
|
367
|
| ~/comp/scratch/davfs2/ | |
|
|
368
|
| ~/comp/scratch/crust-0/ | |
|
|
369
|
| ~/comp/scratch/cepl.examples/ | |
|
|
370
|
| ~/comp/scratch/cc-install/ | |
|
|
371
|
| ~/comp/scratch/blok/ | |
|
|
372
|
| ~/comp/scratch/archiso/ | |
|
|
373
|
| ~/comp/scratch/arch-boxes/ | |
|
|
374
|
| ~/comp/scratch/ | |
|
|
375
|
| ~/comp/pod/ | |
|
|
376
|
| ~/comp/org/notes/ | |
|
|
377
|
| ~/comp/org/docs/ | |
|
|
378
|
| ~/comp/org/blog/ | |
|
|
379
|
| ~/comp/org/archive/ | |
|
|
380
|
| ~/comp/org/ | |
|
|
381
|
| ~/comp/infra/.stash/src/emacs/ | |
|
|
382
|
| ~/comp/infra/ | |
|
|
383
|
| ~/comp/home/ | |
|
|
384
|
| ~/comp/etc/ | |
|
|
385
|
| ~/comp/demo/ | |
|
|
386
|
| ~/comp/box/ | |
|
|
387
|
| ~/.emacs.d/elpa/org-glossary/ | |
|
|
388
|
| ~/comp/org/plan/ | |
|
|
389
|
| ~/.emacs.d/elpa/eglot-x/ | |
|
|
390
|
|
|
|
391
|
* project-details :project: |
|
|
392
|
#+name: project-details |
|
|
393
|
#+begin_src emacs-lisp :var project="." |
|
|
394
|
(let* ((project (project-current nil project)) |
|
|
395
|
(name (project-name project)) |
|
|
396
|
(root (project-root project)) |
|
10
|
397
|
(default-directory root) |
|
9
|
398
|
(vc-type (downcase (symbol-name (cadr project)))) |
|
|
399
|
(age (org-sbe hg-log-age ''(dir root))) |
|
|
400
|
(rev (org-sbe hg-rev ''(dir root))) |
|
|
401
|
(num (org-sbe hg-id-num ''(dir root))) |
|
10
|
402
|
(tags (org-sbe skel-show (key "':tags'"))) |
|
9
|
403
|
(id (org-sbe skel-show (key "':id'") ''(dir root))) |
|
|
404
|
(version (org-sbe skel-show (key "':version'") ''(dir root))) |
|
|
405
|
(description (org-sbe skel-show (key "':description'") ''(dir root))) |
|
|
406
|
(vc (format ":%s [[https://vc.compiler.company/%s][vc.compiler.company/%s]] :rev %s" |
|
|
407
|
vc-type name name |
|
|
408
|
(format "[[https://vc.compiler.company/%s/rev/%s][%s:%s]]" name rev rev num))) |
|
|
409
|
(langs (mapcar (lambda (x) (downcase (format "%s" x))) (flatten (read (org-sbe langs ''(dir root)))))) |
|
|
410
|
(line-counts (flatten (read (org-sbe lines ''(dir root))))) |
|
|
411
|
(line-sum (cl-reduce '+ line-counts)) |
|
|
412
|
(lines (format "%s :λ %s :# %s :_ %s" line-sum (pop line-counts) (pop line-counts) (pop line-counts)))) |
|
|
413
|
`(hline |
|
|
414
|
(name ,name) |
|
|
415
|
(version ,version) |
|
|
416
|
(description ,description) |
|
|
417
|
(skel-id ,id) |
|
|
418
|
(root ,root) |
|
|
419
|
(vc ,vc) |
|
|
420
|
(tags ,tags) |
|
|
421
|
(updated ,age) |
|
|
422
|
(langs ,langs) |
|
|
423
|
(lines ,lines) |
|
|
424
|
hline)) |
|
|
425
|
#+end_src |
|
|
426
|
|
|
|
427
|
#+RESULTS: project-details |
|
|
428
|
|-------------+---------------------------------------------------| |
|
|
429
|
| name | meta | |
|
10
|
430
|
| version | | |
|
|
431
|
| description | | |
|
|
432
|
| skel-id | | |
|
9
|
433
|
| root | ~/comp/org/meta/ | |
|
10
|
434
|
| vc | :hg [[https://vc.compiler.company/meta][vc.compiler.company/meta]] :rev [[https://vc.compiler.company/meta/rev/995df3d48af0][995df3d48af0:9+]] | |
|
|
435
|
| tags | | |
|
|
436
|
| updated | Sat Sep 07 22:38:02 2024 -0400 | |
|
9
|
437
|
| langs | (org) | |
|
10
|
438
|
| lines | 1828 :λ 1685 :# 4 :_ 139 | |
|
9
|
439
|
|-------------+---------------------------------------------------| |
|
|
440
|
|
|
10
|
441
|
* project-files :project:fs: |
|
|
442
|
List all files found in current project. Ignores files which don't |
|
|
443
|
exist locally. |
|
|
444
|
#+name: project-files |
|
|
445
|
#+begin_src emacs-lisp :var project="." :results replace |
|
|
446
|
(let* ((project (project-current nil project)) |
|
|
447
|
(name (project-name project)) |
|
|
448
|
(root (expand-file-name (project-root project))) |
|
|
449
|
(project-files-relative-names t) |
|
|
450
|
(project-vc-include-untracked nil)) |
|
|
451
|
`((file size modified) |
|
|
452
|
hline |
|
|
453
|
,@(mapcar (lambda (x) |
|
|
454
|
;; don't rely on project/vc - only include files which exist locally |
|
|
455
|
(when-let ((attr (file-attributes x))) |
|
|
456
|
(list (format "[[https://vc.compiler.company/%s/file/tip/%s][%s]]" name x x) |
|
|
457
|
(when-let ((size (file-attribute-size attr))) |
|
|
458
|
(file-size-human-readable size)) |
|
|
459
|
(format-time-string "%Y-%m-%d %H:%M:%S" (file-attribute-modification-time attr))))) |
|
|
460
|
(project-files project)))) |
|
9
|
461
|
#+end_src |
|
|
462
|
|
|
10
|
463
|
#+RESULTS: project-files |
|
|
464
|
| file | size | modified | |
|
|
465
|
|---------------+------+---------------------| |
|
|
466
|
| [[https://vc.compiler.company/meta/file/tip/babel.org][babel.org]] | 30k | 2024-09-08 20:35:41 | |
|
|
467
|
| [[https://vc.compiler.company/meta/file/tip/.hgignore][.hgignore]] | 7 | 2024-08-11 10:08:57 | |
|
|
468
|
| [[https://vc.compiler.company/meta/file/tip/business.org][business.org]] | 803 | 2024-08-19 21:19:33 | |
|
|
469
|
| [[https://vc.compiler.company/meta/file/tip/glossary.org][glossary.org]] | 1.1k | 2024-09-06 15:35:52 | |
|
|
470
|
| [[https://vc.compiler.company/meta/file/tip/mindset.org][mindset.org]] | 119 | 2024-08-15 21:20:13 | |
|
|
471
|
| [[https://vc.compiler.company/meta/file/tip/pitch.org][pitch.org]] | 1.6k | 2024-08-11 17:16:04 | |
|
|
472
|
| [[https://vc.compiler.company/meta/file/tip/readme.org][readme.org]] | 1k | 2024-08-27 21:13:01 | |
|
|
473
|
| [[https://vc.compiler.company/meta/file/tip/style.org][style.org]] | 3.2k | 2024-08-21 16:18:55 | |
|
|
474
|
| [[https://vc.compiler.company/meta/file/tip/tech.org][tech.org]] | 3.5k | 2024-08-21 18:16:26 | |
|
|
475
|
| [[https://vc.compiler.company/meta/file/tip/ulang.org][ulang.org]] | 11k | 2024-09-06 16:12:00 | |
|
|
476
|
| [[https://vc.compiler.company/meta/file/tip/workflows.org][workflows.org]] | 7.4k | 2024-09-03 16:59:05 | |
|
|
477
|
|
|
|
478
|
* project-tasks :project:org: |
|
|
479
|
List all project tasks. |
|
|
480
|
#+name: project-tasks |
|
|
481
|
#+begin_src emacs-lisp :results replace |
|
|
482
|
`((todo item tags scheduled deadline effort) |
|
|
483
|
hline) |
|
2
|
484
|
#+end_src |
|
|
485
|
|
|
10
|
486
|
#+RESULTS: project-tasks |
|
|
487
|
| todo | item | tags | scheduled | deadline | effort | |
|
|
488
|
|------+------+------+-----------+----------+--------| |
|
2
|
489
|
|
|
5
|
490
|
* env-table :os: |
|
|
491
|
:PROPERTIES: |
|
|
492
|
:ID: 4c824478-0eaa-49b9-905f-2c9a6d4220eb |
|
|
493
|
:END: |
|
|
494
|
#+begin_src sh :results table replace |
|
|
495
|
for i in $(env); |
|
|
496
|
do |
|
|
497
|
echo "$i|" | sed '0,/=/s//|/' |
|
|
498
|
done |
|
|
499
|
#+end_src |
|
|
500
|
|
|
|
501
|
* get-env :os: |
|
|
502
|
:PROPERTIES: |
|
|
503
|
:ID: 8c1ecc68-ca25-4e72-81d8-415a43e59ae4 |
|
|
504
|
:END: |
|
|
505
|
#+name: get-env |
|
|
506
|
#+begin_src elisp :results output :var key="HOME" |
|
|
507
|
(princ (getenv key)) |
|
|
508
|
#+end_src |
|
|
509
|
|
|
|
510
|
#+RESULTS: get-env |
|
|
511
|
: /home/ellis |
|
|
512
|
|
|
2
|
513
|
* org-current-h1-title :org: |
|
|
514
|
:PROPERTIES: |
|
|
515
|
:ID: ae61e7ed-c9ed-414c-8a5f-12b1702f018e |
|
|
516
|
:END: |
|
|
517
|
#+name: org-current-h1-title |
|
|
518
|
#+begin_src emacs-lisp :results value |
|
|
519
|
(org-element-property :title (save-excursion (org-up-heading-safe) (org-element-at-point))) |
|
|
520
|
#+end_src |
|
|
521
|
|
|
|
522
|
#+RESULTS: org-current-h1-title |
|
5
|
523
|
: org-current-h1-title |
|
2
|
524
|
|
|
|
525
|
* get-emacs-version :emacs: |
|
|
526
|
:PROPERTIES: |
|
|
527
|
:ID: af3d83a1-31bd-41b4-be35-c1f33507fd8d |
|
|
528
|
:END: |
|
|
529
|
#+name: get-emacs-version |
|
|
530
|
#+begin_src elisp :results output |
|
|
531
|
(princ (concat (format "%s\n" (emacs-version)) |
|
|
532
|
(format "Org v%s" (org-version)))) |
|
|
533
|
#+end_src |
|
|
534
|
|
|
9
|
535
|
* vc-buffer-log :vc: |
|
8
|
536
|
:PROPERTIES: |
|
|
537
|
:ID: b2d9f6f0-2ac7-4e45-abbe-b32cc2d0f7aa |
|
|
538
|
:END: |
|
9
|
539
|
#+name: vc-buffer-log |
|
7
|
540
|
#+header: :var limit=-1 |
|
|
541
|
#+header: :var buf=(buffer-name (current-buffer)) |
|
|
542
|
#+begin_src emacs-lisp |
|
|
543
|
;; Most of this code is copied from vc.el vc-print-log |
|
|
544
|
(require 'vc) |
|
|
545
|
(when (vc-find-backend-function |
|
|
546
|
(vc-backend (buffer-file-name (get-buffer buf))) 'print-log) |
|
|
547
|
(let ((limit -1) |
|
|
548
|
(vc-fileset nil) |
|
|
549
|
(backend nil) |
|
|
550
|
(files nil)) |
|
|
551
|
(with-current-buffer (get-buffer buf) |
|
|
552
|
(setq vc-fileset (vc-deduce-fileset t)) ; FIXME: Why t? --Stef |
|
|
553
|
(setq backend (car vc-fileset)) |
|
|
554
|
(setq files (cadr vc-fileset))) |
|
|
555
|
(with-temp-buffer |
|
|
556
|
(let ((status (vc-call-backend |
|
|
557
|
backend 'print-log files (current-buffer)))) |
|
|
558
|
(when (and (processp status) ; Make sure status is a process |
|
|
559
|
(= 0 (process-exit-status status))) ; which has not terminated |
|
|
560
|
(while (not (eq 'exit (process-status status))) |
|
|
561
|
(sit-for 1 t))) |
|
|
562
|
(buffer-string))))) |
|
|
563
|
#+end_src |
|
2
|
564
|
* hg-rev :vc: |
|
|
565
|
:PROPERTIES: |
|
|
566
|
:ID: 8119cf43-f2e7-4829-939c-fc4e8531ae6c |
|
|
567
|
:END: |
|
|
568
|
#+name: hg-rev |
|
9
|
569
|
#+begin_src sh :dir "." |
|
|
570
|
hg log -l 1 --template '{node|short}' |
|
2
|
571
|
#+end_src |
|
|
572
|
|
|
|
573
|
#+RESULTS: hg-rev |
|
9
|
574
|
: 06698c6708de |
|
2
|
575
|
* hg-id-num :vc: |
|
|
576
|
:PROPERTIES: |
|
|
577
|
:ID: 9602faee-5522-445b-a568-be603e20a978 |
|
|
578
|
:END: |
|
|
579
|
#+name: hg-id-num |
|
9
|
580
|
#+begin_src shell :dir "." |
|
|
581
|
hg id -n |
|
2
|
582
|
#+end_src |
|
|
583
|
|
|
|
584
|
#+RESULTS: hg-id-num |
|
9
|
585
|
: 8+ |
|
2
|
586
|
|
|
10
|
587
|
* hg-log-since :vc: |
|
2
|
588
|
:PROPERTIES: |
|
|
589
|
:ID: 8492f4fb-51a6-4221-8705-a15eb5a50ed4 |
|
|
590
|
:END: |
|
10
|
591
|
#+name: hg-log-since |
|
9
|
592
|
#+begin_src shell :dir "." |
|
|
593
|
hg log -l1 --template "{date|age}" |
|
2
|
594
|
#+end_src |
|
|
595
|
|
|
10
|
596
|
#+RESULTS: hg-log-since |
|
|
597
|
: 3 days ago |
|
|
598
|
|
|
|
599
|
* hg-log-age :vc: |
|
|
600
|
#+name: hg-log-age |
|
|
601
|
#+begin_src shell :dir "." |
|
|
602
|
# hg log -l1 --template "{date(date, '%Y-%m-%d %H:%M:%S')}\n" |
|
|
603
|
hg log -l1 --template "{date(date)}\n" |
|
|
604
|
#+end_src |
|
|
605
|
|
|
2
|
606
|
#+RESULTS: hg-log-age |
|
10
|
607
|
: Sat Sep 07 22:38:02 2024 -0400 |
|
9
|
608
|
|
|
|
609
|
* hg-churn :vc: |
|
|
610
|
#+name: hg-churn |
|
|
611
|
#+begin_src shell :dir "~/comp/core" :results output |
|
|
612
|
hg churn -f "%Y-%m" -s |
|
|
613
|
#+end_src |
|
|
614
|
|
|
|
615
|
#+RESULTS: hg-churn |
|
|
616
|
#+begin_example |
|
|
617
|
2023-10 36394 ************************************ |
|
|
618
|
2023-11 12777 ************ |
|
|
619
|
2023-12 61624 ************************************************************* |
|
|
620
|
2024-01 4923 **** |
|
|
621
|
2024-02 5701 ***** |
|
|
622
|
2024-03 27292 *************************** |
|
|
623
|
2024-04 23322 *********************** |
|
|
624
|
2024-05 24141 *********************** |
|
|
625
|
2024-06 17608 ***************** |
|
|
626
|
2024-07 9757 ********* |
|
|
627
|
2024-08 16177 **************** |
|
|
628
|
2024-09 2430 ** |
|
|
629
|
#+end_example |
|
|
630
|
|
|
10
|
631
|
* hg-status :vc: |
|
9
|
632
|
#+name: hg-status |
|
|
633
|
#+begin_src shell :dir "." |
|
|
634
|
hg status |
|
|
635
|
#+end_src |
|
|
636
|
|
|
|
637
|
#+RESULTS: hg-status |
|
|
638
|
| M | babel.org | |
|
|
639
|
| M | glossary.org | |
|
|
640
|
| M | ulang.org | |
|
|
641
|
|
|
10
|
642
|
* homer :homer: |
|
9
|
643
|
#+begin_src shell |
|
|
644
|
homer |
|
|
645
|
#+end_src |
|
|
646
|
|
|
|
647
|
#+RESULTS: |
|
|
648
|
| :PUSH | /home/ellis/.stash/scripts/wg-gen-keys.sh | |
|
|
649
|
| :PUSH | /home/ellis/.stash/scripts/upgrade.sh | |
|
|
650
|
| :PUSH | /home/ellis/.stash/scripts/sc.sh | |
|
|
651
|
| :PUSH | /home/ellis/.stash/scripts/rec.sh | |
|
|
652
|
| :PUSH | /home/ellis/.stash/scripts/port-scan.sh | |
|
|
653
|
| :PUSH | /home/ellis/.stash/scripts/podman-machine-default-update.sh | |
|
|
654
|
| :PUSH | /home/ellis/.stash/scripts/pacman-pkgsearch.sh | |
|
|
655
|
| :PUSH | /home/ellis/.stash/scripts/nfs-export.sh | |
|
|
656
|
| :PUSH | /home/ellis/.stash/scripts/new-mail.sh | |
|
|
657
|
| :PUSH | /home/ellis/.stash/scripts/genfstab.sh | |
|
|
658
|
| :PUSH | /home/ellis/.stash/scripts/gen-libera-cert.sh | |
|
2
|
659
|
|
|
|
660
|
* sh-ob-tangle :org: |
|
|
661
|
:PROPERTIES: |
|
|
662
|
:ID: 7b311df4-83a3-489d-89a0-929928bce051 |
|
|
663
|
:END: |
|
|
664
|
#+name: sh-ob-tangle |
|
|
665
|
#+begin_src sh |
|
|
666
|
emacs -Q --batch --eval " |
|
|
667
|
(progn |
|
|
668
|
(require 'ob-tangle) |
|
|
669
|
(dolist (file command-line-args-left) |
|
|
670
|
(with-current-buffer (find-file-noselect file) |
|
|
671
|
(org-babel-tangle)))) |
|
|
672
|
" "$@" |
|
|
673
|
#+end_src |
|
|
674
|
|
|
|
675
|
* make-dot-tree :dot: |
|
|
676
|
:PROPERTIES: |
|
|
677
|
:ID: 5588f446-2d7a-4261-b829-68effd3778ac |
|
|
678
|
:END: |
|
|
679
|
#+name: make-dot-tree |
|
7
|
680
|
#+begin_src emacs-lisp :var table=org-headlines-map() :results output |
|
2
|
681
|
(mapcar #'(lambda (x) |
|
|
682
|
(princ (format "\"%s\" -> \"%s\";\n" (cl-first x) (cl-second x)))) |
|
|
683
|
table) |
|
|
684
|
#+end_src |
|
|
685
|
|
|
|
686
|
* gen-dot-tree :dot: |
|
|
687
|
:PROPERTIES: |
|
|
688
|
:ID: a51c943d-0f01-4c8f-96ec-db28ae7fef26 |
|
|
689
|
:END: |
|
|
690
|
#+name: gen-dot-tree |
|
7
|
691
|
#+begin_src dot :file /tmp/tree.png :cmdline -Kdot -Tpng :var input=make-dot-tree() :eval no-export |
|
2
|
692
|
digraph { |
|
|
693
|
rankdir=TB; |
|
|
694
|
splines=true; |
|
|
695
|
node [shape=box]; |
|
|
696
|
$input |
|
|
697
|
} |
|
|
698
|
#+end_src |
|
|
699
|
|
|
|
700
|
* user-slime :lisp: |
|
|
701
|
:PROPERTIES: |
|
|
702
|
:ID: 9ffd1d10-ffad-486e-9d7d-82422342b9ff |
|
|
703
|
:END: |
|
|
704
|
#+name: user-slime |
|
|
705
|
#+begin_src emacs-lisp :results silent :eval no-export |
|
|
706
|
(unless (slime-connected-p) (slime)) |
|
|
707
|
(slime-eval '(ql:quickload :user)) |
|
8
|
708
|
(slime-repl-set-package "USER") |
|
2
|
709
|
#+end_src |
|
|
710
|
* std-slime :lisp: |
|
|
711
|
:PROPERTIES: |
|
|
712
|
:ID: 334dae41-5c35-48bd-8368-71d79f5e48d8 |
|
|
713
|
:END: |
|
|
714
|
#+name: std-slime |
|
|
715
|
#+begin_src emacs-lisp :results silent :eval no-export |
|
8
|
716
|
(unless (slime-connected-p) (slime)) |
|
2
|
717
|
(slime-eval '(ql:quickload :std)) |
|
8
|
718
|
(slime-repl-set-package "STD-USER") |
|
2
|
719
|
#+end_src |
|
8
|
720
|
* test-slime :lisp: |
|
|
721
|
:PROPERTIES: |
|
|
722
|
:ID: ff559b09-1c18-422c-a0ae-681180f685cf |
|
|
723
|
:END: |
|
|
724
|
#+name: std-slime |
|
|
725
|
#+begin_src emacs-lisp :results silent :eval no-export |
|
|
726
|
(unless (slime-connected-p) (slime)) |
|
|
727
|
(slime-eval '(ql:quickload :core/tests)) |
|
|
728
|
(slime-repl-set-package "CORE/TESTS") |
|
|
729
|
#+end_src |
|
2
|
730
|
* cargo-update-dir :rust: |
|
|
731
|
:PROPERTIES: |
|
|
732
|
:ID: 67dc87bb-a27b-46e4-a02f-58daac514630 |
|
|
733
|
:END: |
|
|
734
|
#+name: cargo-update-dir |
|
|
735
|
#+begin_src sh :var dir=() |
|
|
736
|
# update all crates in dir |
|
|
737
|
set -eu |
|
|
738
|
case $0 in |
|
|
739
|
(/*) dir=${0%/*}/;; |
|
|
740
|
(*/*) dir=./${0%/*};; |
|
|
741
|
(*) dir=.;; |
|
|
742
|
esac |
|
|
743
|
|
|
|
744
|
find "$dir/.." -name Cargo.toml -execdir cargo update \; |
|
|
745
|
#+end_src |
|
5
|
746
|
* rust-target-triple :rust: |
|
2
|
747
|
:PROPERTIES: |
|
|
748
|
:ID: 02f96ff2-c607-4889-979c-943203b8ad65 |
|
|
749
|
:END: |
|
|
750
|
#+name: rust-target-triple |
|
|
751
|
#+begin_src shell |
|
|
752
|
rustc -vV | sed -n -e 's/^host: //p' |
|
|
753
|
#+end_src |
|
7
|
754
|
* post-align-table :table: |
|
8
|
755
|
:PROPERTIES: |
|
|
756
|
:ID: d8a3cc05-a4ec-4820-935d-63f676ee32a3 |
|
|
757
|
:END: |
|
7
|
758
|
#+NAME: post-align-tables |
|
|
759
|
#+header: :var text="|5|22222|\n|0||\n|12|45|\n|---\n|||\n#+TBLFM:@>$1=vsum(@1..@-1)\n\n|1|22222|\n|0||\n|12|45|\n" |
|
|
760
|
#+BEGIN_SRC emacs-lisp :results value :exports both |
|
|
761
|
(with-temp-buffer |
|
|
762
|
(erase-buffer) |
|
|
763
|
(cl-assert text nil "PostAlignTables received nil instead of text ") |
|
|
764
|
(insert text) |
|
|
765
|
(beginning-of-buffer) |
|
|
766
|
(org-mode) |
|
|
767
|
(while |
|
|
768
|
(search-forward-regexp org-table-any-line-regexp nil t) |
|
|
769
|
(org-table-align) |
|
|
770
|
(org-table-recalculate 'iterate) |
|
|
771
|
(goto-char (org-table-end))) |
|
|
772
|
(buffer-string)) |
|
|
773
|
#+END_SRC |
|
|
774
|
* insert-table-from-file :table:fs: |
|
8
|
775
|
:PROPERTIES: |
|
|
776
|
:ID: bde8705d-0969-493d-91b9-51a93ae09efa |
|
|
777
|
:END: |
|
7
|
778
|
#+NAME: insert-table-from-file |
|
|
779
|
#+HEADER: :var tname="table" fname="/tmp/tbl.org" newcaption="" newattr="" newname="" |
|
|
780
|
#+BEGIN_SRC elisp :results output drawer |
|
|
781
|
(let* ((klist (cl-remove-if (lambda (x) (equal (cadr x) "")) |
|
|
782
|
`(("ATTR_LATEX" ,newattr) ("CAPTION" ,newcaption) ("NAME" ,newname)))) |
|
|
783
|
(tbl |
|
|
784
|
(with-temp-buffer |
|
|
785
|
(org-mode) |
|
|
786
|
(insert-file-contents fname) |
|
|
787
|
(goto-char (point-min)) |
|
|
788
|
(unless (re-search-forward |
|
|
789
|
(concat "^[ \t]*#\\+\\(tbl\\)?name:[ \t]*" |
|
|
790
|
(regexp-quote tname) "[ \t]*$") |
|
|
791
|
nil t) |
|
|
792
|
(user-error "Can't find table named %s in file" tname fname)) |
|
|
793
|
(forward-line 0) |
|
|
794
|
(let ((tstart (match-beginning 0)) |
|
|
795
|
tend) |
|
|
796
|
(while (looking-at "^[ \t]*#\\+\\([^:]+\\): *\\(.*\\)") |
|
|
797
|
(add-to-list 'klist `(,(upcase (match-string 1)) ,(match-string 2))) |
|
|
798
|
(delete-region (point) (line-end-position)) |
|
|
799
|
(kill-line)) |
|
|
800
|
(unless (looking-at org-table-line-regexp) |
|
|
801
|
(looking-at "^.*$") |
|
|
802
|
(user-error "no table at location of %s, Looking-at: '%s'" tname (match-string 0))) |
|
|
803
|
(goto-char (org-table-end)) |
|
|
804
|
(while (looking-at-p "^[ \t]*#\\+TBLFM:") |
|
|
805
|
(forward-line 1)) |
|
|
806
|
(buffer-substring tstart (point)))))) |
|
|
807
|
(setq klist (nreverse klist)) ;; reverse for giving priority to new user settings |
|
|
808
|
(dolist (elem '("NAME" "CAPTION" "ATTR_LATEX")) |
|
|
809
|
(when (assoc elem klist) |
|
|
810
|
(princ (format "#+%s: %s\n" elem (cadr (assoc elem klist)))))) |
|
|
811
|
(princ tbl)) |
|
|
812
|
#+END_SRC |
|
|
813
|
* filter-table :table: |
|
8
|
814
|
:PROPERTIES: |
|
|
815
|
:ID: cec80330-99c3-4dab-9b13-bb0a520ace73 |
|
|
816
|
:END: |
|
7
|
817
|
#+NAME: filter-table |
|
|
818
|
#+HEADER: :var tbl="" col=0 vals="" |
|
|
819
|
#+BEGIN_SRC elisp :results value :colnames y |
|
|
820
|
(let ((lst (split-string vals))) |
|
|
821
|
(concatenate 'list (loop for row in tbl |
|
|
822
|
if (member (let ((field (nth col row))) |
|
|
823
|
(if (numberp field) |
|
|
824
|
(number-to-string field) |
|
|
825
|
field)) lst) |
|
|
826
|
collect row into newtbl |
|
|
827
|
;; else do (princ (format "%s: %s\n" (nth col row) lst)) |
|
|
828
|
finally return newtbl))) |
|
|
829
|
#+END_SRC |
|
|
830
|
* filter-table-re :table:rx: |
|
8
|
831
|
:PROPERTIES: |
|
|
832
|
:ID: 61e82902-3108-4cee-8e02-3e9d6770f5cb |
|
|
833
|
:END: |
|
7
|
834
|
#+NAME: filter-table-re |
|
|
835
|
#+HEADER: :var tbl="" col=0 vals=".*" |
|
|
836
|
#+BEGIN_SRC elisp :results value :colnames y |
|
|
837
|
(let ((lst (split-string vals))) |
|
|
838
|
(concatenate 'list (loop for row in tbl |
|
|
839
|
if (let* ((rawfield (nth col row)) |
|
|
840
|
(field (if (numberp rawfield) |
|
|
841
|
(number-to-string rawfield) |
|
|
842
|
rawfield))) |
|
|
843
|
(loop for regx in lst |
|
|
844
|
when(string-match-p regx field) return 't |
|
|
845
|
finally return nil)) |
|
|
846
|
collect row into newtbl |
|
|
847
|
;; else do (princ (format "%s: %s\n" (nth col row) lst)) |
|
|
848
|
finally return newtbl))) |
|
|
849
|
#+END_SRC |
|
|
850
|
* group-table :table: |
|
8
|
851
|
:PROPERTIES: |
|
|
852
|
:ID: d1cb8d5d-14bc-4fbe-baf0-ff819d51ec4c |
|
|
853
|
:END: |
|
7
|
854
|
#+NAME: group-table |
|
|
855
|
#+HEADER: :var tbl="" grp="Name" op="sum" rescols="B" |
|
|
856
|
#+BEGIN_SRC python :results output verbatim drawer :colnames no |
|
|
857
|
import pandas as pd |
|
|
858
|
import numpy as np |
|
|
859
|
import orgbabelhelper as obh |
|
|
860
|
import sys |
|
|
861
|
import re |
|
|
862
|
|
|
|
863
|
df = obh.orgtable_to_dataframe(tbl) |
|
|
864
|
grparr = re.split(r",\s*", grp) |
|
|
865
|
#print re.split(r",\s*", rescols) + [grp] |
|
|
866
|
df = df[re.split(r",\s*", rescols) + grparr] |
|
|
867
|
for elem in grparr: |
|
|
868
|
assert elem in df.columns, "Error: group column %s not in table columns %s" % (elem, ",".join(df.columns)) |
|
|
869
|
|
|
|
870
|
if op == "sum": |
|
|
871
|
res = df.groupby(grparr).sum() |
|
|
872
|
else: |
|
|
873
|
error("operation %s not implemented" % op) |
|
|
874
|
sys.exit(1) |
|
|
875
|
|
|
|
876
|
print(obh.dataframe_to_orgtable(res)) |
|
|
877
|
|
|
|
878
|
#+END_SRC |
|
|
879
|
* insert-file :fs: |
|
8
|
880
|
:PROPERTIES: |
|
|
881
|
:ID: 57196c4d-a275-4023-8462-a5847676347c |
|
|
882
|
:END: |
|
7
|
883
|
#+NAME: lobInsertFile |
|
|
884
|
#+HEADER: :var filename="/tmp/foo" |
|
|
885
|
#+begin_src elisp :results value raw drawer |
|
|
886
|
(cl-labels ((wrap-src |
|
|
887
|
(lang) |
|
|
888
|
(list (format "#+BEGIN_SRC %s :eval never :exports source\n" lang) |
|
|
889
|
"#+END_SRC\n"))) |
|
|
890
|
(let ((wrappers |
|
|
891
|
(pcase (file-name-extension filename) |
|
|
892
|
("py" (wrap-src "python")) |
|
|
893
|
(".el" (wrap-src "emacs-lisp")) |
|
|
894
|
(t '("#+BEGIN_EXAMPLE\n" "#+END_EXAMPLE\n"))))) |
|
|
895
|
(with-temp-buffer |
|
|
896
|
(goto-char (point-min)) |
|
|
897
|
(insert (format-time-string "# inserted at %Y-%m-%d %H:%M:%S\n")) |
|
|
898
|
(insert (car wrappers)) |
|
|
899
|
(insert-file-contents filename) |
|
|
900
|
(goto-char (point-max)) |
|
|
901
|
(insert (car (cdr wrappers))) |
|
|
902
|
(buffer-string)))) |
|
|
903
|
#+end_src |
