Emacs Configuration

Installation
Usage
Packages
Information
Errors
TODOs

This is an ongoing evolution of Emacs configuration files, inspired by a bunch of online resources.

Installation

Download repo and point the emacs init (and early-init.el) file to this configuration.

Or run one of the following install script commands (using curl, wget or fetch).

sh -c "$(curl -fsSL http://gitea.weseng.de/daniel/emacs/raw/master/scripts/install.sh)"
sh -c "$(wget -O- http://gitea.weseng.de/daniel/emacs/raw/master/scripts/install.sh)"
sh -c "$(fetch -o - http://gitea.weseng.de/daniel/emacs/raw/master/scripts/install.sh)"

Installation path is ~/.config/emacs. See details and other installed linux packages as requirements inside sripts/install.sh.

Usage

See the emacs command my-help for some key-bindings and further commands and information.

Org Templates
- Article: ?article[TAB] / YASnippet - org-mode - Article Templates - Article
- Letter: ?letter[TAB] / YASnippet - org-mode - Letter Templates - Letter
Org Export
- To Article HTML (extended version)
  - my-org-article-html-export-to-html / My - Org Export - Article HTML
  - my-org-article-html-export-to-html-notify-async (F5) / My - Org Export - Article HTML async
- To Article PDF (LaTeX, extended version)
  - my-org-article-latex-export-to-pdf / My - Org Export - Article PDF
  - my-org-article-latex-export-to-pdf-notify-async (F6) / My - Org Export - Article PDF async
- To Letter (LaTeX)
  - my-org-letter-latex-export-to-pdf (C-c C-e l t)

Packages

General key bindings and functions

C-r (query-replace-regexp) replace text
C-x RET f (set-buffer-file-coding-system) e.g. set to =utf-8
(decode-coding-region) e.g. decode to utf-8 (郭富城Aaron Kwok)
(diff-buffer-with-file) show a diff between buffer (current state) and file (saved state)

PACKAGE_____________________	VERSION______	REPO_______
ace-window	20200606.1259	melpa
adaptive-wrap	0.8	elpa-gnu
all-the-icons	20211225.506	melpa
amx	20210305.118	melpa
anaconda-mode	20211122.817	melpa
async	20210823.528	melpa
avy	20220102.805	melpa
awesome-tray	4.2	custom
biblio	20210418.406	melpa
biblio-core	20210418.406	melpa
bibtex-completion	20211019.1306	melpa
bind-key	20210210.1609	melpa
citeproc	20220101.1527	melpa
cl-libify	20181130.23	melpa
company	20220103.351	melpa
company-anaconda	20200404.1859	melpa
company-ledger	20210910.25	melpa
company-quickhelp	20211115.1335	melpa
company-web	20180402.1155	melpa
counsel	20211230.1909	melpa
crdt	0.2.7	elpa-gnu
ctable	20210128.629	melpa
dash	20210826.1149	melpa
dashboard	20211221.2005	melpa
deft	20210707.1633	melpa
delight	1.7	elpa-gnu
dialog	0.2	custom
diff-hl	20211106.2353	melpa
dim	20160818.949	melpa
elisp-refs	20211009.1531	melpa
emojify	20210108.1111	melpa
ess	20211231.1746	melpa
ess-R-data-view	20130509.1158	melpa
f	20210624.1103	melpa
flycheck	20210825.1804	melpa
flycheck-ledger	20200304.2204	melpa
flycheck-pos-tip	20200516.16	melpa
flyspell-correct	20210724.1042	melpa
flyspell-correct-ivy	20210124.1143	melpa
focus	20191209.221	melpa
git-commit	20220101.841	melpa
git-messenger	20201202.1637	melpa
gnuplot	20220102.1637	melpa
helpful	20211226.1843	melpa
ht	20210119.741	melpa
htmlize	20210825.215	melpa
hydra	20220102.803	melpa
indent-guide	20210115.4	melpa
iscroll	20210128.1938	melpa
ivy	20211231.173	melpa
ivy-bibtex	20210927.1205	melpa
ivy-rich	20210409.931	melpa
js2-mode	20211229.135	melpa
key-chord	20201222.203	melpa
langtool	20200529.23	melpa
ledger-mode	20211214.1449	melpa
lv	20200507.1518	melpa
magit	20220126.1645	melpa
magit-section	20220101.841	melpa
markdown-mode	20211022.55	melpa
memoize	20200103.2036	melpa
mu4e-maildirs-extension	20201028.921	melpa
multiple-cursors	20211112.2223	melpa
ob-async	20210428.2052	melpa
org	9.5.2	elpa-gnu
org-appear	20211202.604	melpa
org-brain	20210706.1519	melpa
org-cliplink	20201126.102	melpa
org-contrib	0.3	elpa-nongnu
org-drill	20210427.2003	melpa
org-fancy-priorities	20210830.1657	melpa
org-fragtog	20220106.758	melpa
orgit	20210620.1943	melpa
org-ref	20220101.1941	melpa
org-sticky-header	20201223.143	melpa
org-superstar	20210915.1934	melpa
org-table-sticky-header	20190924.506	melpa
ov	20200326.1042	melpa
ox-reveal	20220410.1533	melpa
ox-tufte	20160926.1607	melpa
page-break-lines	20210104.2224	melpa
parsebib	20211208.2335	melpa
pdf-tools	20220103.308	melpa
persist	0.4	elpa-gnu
pfuture	20211229.1513	melpa
php-mode	20210808.1745	melpa
plantuml-mode	20191102.2056	melpa
polymode	20211124.913	melpa
popup	20211231.1823	melpa
popwin	20210215.1849	melpa
pos-tip	20191227.1356	melpa
powershell	20220103.925	melpa
pythonic	20210122.1247	melpa
queue	0.2	elpa-gnu
rainbow-mode	1.0.5	elpa-gnu
restart-emacs	20201127.1425	melpa
s	20210616.619	melpa
spacemacs-theme	20210924.122	melpa
sphinx-doc	20210213.125	melpa
sql-indent	1.6	elpa-gnu
srefactor	20180703.181	melpa
stickyfunc-enhance	20150429.1814	melpa
string-inflection	20210918.419	melpa
swiper	20210919.1221	melpa
systemd	20210209.2052	melpa
transient	20220104.1601	melpa
treemacs	20220104.1302	melpa
treemacs-magit	20211010.1005	melpa
use-package	20210207.1926	melpa
virtual-auto-fill	20200906.2038	melpa
visual-fill-column	20211118.33	melpa
vterm	20211226.817	melpa
web-completion-data	20160318.848	melpa
web-mode	20220104.1504	melpa
which-key	20220102.1433	melpa
with-editor	20220101.1316	melpa
yasnippet	20200604.246	melpa
yasnippet-snippets	20210910.1959	melpa

Information

Interlock symlinks and auto-save files. Be aware that symbolic links of the form “.#*” are not auto-save files but interlocks to prevent the simultaneous editing of the same file. See Interlocking in the EmacsManual for details.

Errors

failed execution of bibtex2html
- see bib2htmlxxxxxx.blg for errors, e.g.
  - I couldn't open style file acmu.bst
- copy/merge the texmf directory into your home directory.
when using this in an Org mode buffer: #+HEADER: :fit yes :imagemagick yes :iminoptions -density 300
- can leads to:
  - convert: attempt to perform an operation not allowed by the security policy `gs' @ error/delegate.c/ExternalDelegateCommand/378.
  - convert: no images defined `DESY_logo_tikz.png' @ error/convert.c/ConvertImageCommand/3282.
- edit /etc/ImageMagick-7/policy.xml and comment out
  - <policy domain="delegate" rights="none" pattern="gs" />

TODOs

Org / global configuration
- Page formatting
  - Modify HTML styling
    - Printed page layout, white styled figures
Figures
- Gnuplot
  - plot transposed files/tables
Tables
- Wrap Table in div element. For smartphone scrolling.
Table of contents
- $\LaTeX$; currently headers with no-number property means not included in TOC
- HTML; currently generated list, like lot and lol, are not included in toc but own headers without numbers are.
Equation cancel/strike out with color line
- hcancel[color]{}
- Example: $\hcancel[red]{f_{X_2}(x_2)}}$
- Definition:
  - Preamble: #+LATEX_HEADER: \usepackage{cancel}
    #+LATEX_HEADER: \newcommand\hcancel[2][black]{\setbox0=\hbox{$#2$}%
    #+LATEX_HEADER: \rlap{\raisebox{.45\ht0}{\textcolor{#1}{\rule{\wd0}{1pt}}}}#2} \\
  - hcancel: [\"{\\\\setbox0=\\\\hbox{$#2$}\\\\rlap{\\\\raisebox{.45\\\\ht0}{\\\\textcolor{#1}{\\\\rule{\\\\wd0}{1pt}}}}#2}\",2]
```
MathJax.Ajax.config.path[\"Contrib\"] = \"https://cdn.mathjax.org/mathjax/contrib\";
MathJax.Hub.Register.StartupHook(\"TeX Jax Ready\",function () {
MathJax.Hub.Insert(MathJax.InputJax.TeX.Definitions.macros,{
  cancel: [\"Extension\",\"cancel\"],
  bcancel: [\"Extension\",\"cancel\"],
  xcancel: [\"Extension\",\"cancel\"],
  cancelto: [\"Extension\",\"cancel\"]
});
});
```

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