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(Emacs)-a lot of useless text~display-line-numbers-type relative->absolute

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Aryadev Chavali
2022-02-04 04:46:39 +00:00
parent 8a65bbcd3b
commit 90c313ed6f
1 changed files with 38 additions and 60 deletions
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Emacs/.config/emacs/config.org
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@@ -226,6 +226,7 @@ leader but doesn't try to fully assimilate the local-leader map
instead just picking stuff I think is useful.
#+begin_src emacs-lisp
(use-package general
:defer nil
:demand t
:config
(general-def
@@ -1059,16 +1060,15 @@ it's useful for presentations.
#+begin_src emacs-lisp
(use-package display-line-numbers
:straight nil
:defer t
:commands display-line-numbers-mode
:general
(leader
"tl" #'display-line-numbers-mode)
:init
(setq-default display-line-numbers-type 'relative))
(setq-default display-line-numbers-type 'absolute))
#+end_src
** Hl-line
Hl-line is a
Hl-line is a useful tool, best line indicator in the game.
#+begin_src emacs-lisp
(use-package hl-line
:defer t
@@ -1168,7 +1168,7 @@ for exiting insert state. Otherwise, I don't really need it.
:after evil
:config
(key-chord-define evil-insert-state-map "jk" #'evil-normal-state)
(key-chord-mode +1))
(key-chord-mode))
#+end_src
** mwim
Nice package for nicer movements. Of course the movements it enables
@@ -1854,7 +1854,7 @@ flyspell-mode should be hooked to text-mode.
Undo tree is a system for handling the history of any buffer. It
provides a very nice 'tree' visualiser (hence the name) for revisions
of a file or buffer, and allows you to move around different versions
at once, without using a VCS like git (all in Emacs, baby).
at once, without using a VCS like git (all in Emacs).
#+begin_src emacs-lisp
(use-package undo-tree
:straight t
@@ -2038,17 +2038,10 @@ Emacs, having a PDF viewer builtin can be a very useful asset.
For example if I were editing an org document which I was eventually
compiling into a PDF, my workflow would be much smoother with a PDF
viewer within Emacs that I can open on another pane.
Furthermore many governmental studies and essays use the PDF
format. If I were to be analysing them in a study or project (for
example, programming a tool using data from them), which I will most
definitely be using Emacs for, having a PDF pane open for occasional
viewing can be very useful.
*** PDF Tools
=pdf-tools= provides the necessary functionality for viewing
PDFs. There is no PDF viewing without this package. =evil-collection=
provides a setup for this mode, so use that.
=pdf-tools= provides the necessary functionality for viewing PDFs.
There is no proper PDF viewing without this package.
=evil-collection= provides a setup for this mode, so use that.
#+begin_src emacs-lisp
(use-package pdf-tools
:mode ("\\.[pP][dD][fF]" . pdf-view-mode)
@@ -2058,8 +2051,7 @@ provides a setup for this mode, so use that.
#+end_src
*** PDF grep
PDF grep is a Linux tool that allows for searches against PDFs similar
to standard grep (but for PDFs!). It's a bit badly configured (why not
use the current buffer?) but it works out.
to standard grep (but for PDFs!).
#+begin_src emacs-lisp
(use-package pdfgrep
:after pdf-tools
@@ -2089,14 +2081,11 @@ stuff.
#+end_src
** NHexl
Hexl-mode is the inbuilt package within Emacs to edit hex and binary
format buffers. Though I doubt many programmers nowadays are
wrangling with binary formats at such a precise level, I like to use
binary formats in my programs sometimes. There are a few problems
with hexl-mode though, including an annoying prompt on
/revert-buffer/.
format buffers. There are a few problems with hexl-mode though,
including an annoying prompt on /revert-buffer/.
Thus, nhexl-mode! It comes with a few other improvements, but I care
not to describe them. Check out the [[https://elpa.gnu.org/packages/nhexl-mode.html][page]] yourself.
Thus, nhexl-mode! It comes with a few other improvements. Check out
the [[https://elpa.gnu.org/packages/nhexl-mode.html][page]] yourself.
#+begin_src emacs-lisp
(use-package nhexl-mode
:straight t
@@ -2104,7 +2093,8 @@ not to describe them. Check out the [[https://elpa.gnu.org/packages/nhexl-mode.
#+end_src
** Org
*** Org Core Variables
Tons of variables for org-mode, including a ton of latex ones.
Tons of variables for org-mode, including a ton of latex ones. Can't
really explain because it sets up quite a lot of local stuff.
#+begin_src emacs-lisp
(use-package org
:defer t
@@ -2197,14 +2187,14 @@ Some bindings for org mode.
*** Org message
Org message allows for the use of org mode when composing mails,
generating HTML multipart emails. This integrates the WYSIWYG
experience into mail in Emacs while also providing powerful text
experience with mail in Emacs while also providing powerful text
features with basically no learning curve (as long as you've already
learnt the basics of org).
#+begin_src emacs-lisp
(use-package org-msg
:defer t
:hook (message-mode-hook . org-msg-mode)
:after message-mode
:config
(setq org-msg-options "html-postamble:nil H:5 num:nil ^:{} toc:nil author:nil email:nil \\n:t tex:dvipng"
org-msg-greeting-name-limit 3)
@@ -2217,10 +2207,11 @@ learnt the basics of org).
(margin . "0 -0.35em")))))
#+end_src
*** Org on save
If ~+org/compile-to-pdf-on-save-p~ is non-nil, then compile to \(\LaTeX\)
and run an async process to compile it to a PDF. Doesn't make Emacs
hang (like ~org-latex-export-to-pdf~) and doesn't randomly crash (like
the async handler for org-export).
If ~+org/compile-to-pdf-on-save-p~ is non-nil, then compile to
\(\LaTeX\) and run an async process to compile it to a PDF. Doesn't
make Emacs hang (like ~org-latex-export-to-pdf~) and doesn't randomly
crash (like the async handler for org-export). Works really well with
~pdf-view-mode~.
#+begin_src emacs-lisp
(use-package org
:config
@@ -2275,31 +2266,10 @@ better than the default asterisks.
:hook (org-mode-hook . org-superstar-mode))
#+end_src
** C/C++
Setup for C and C++ modes via the cc-mode package.
C and C++ are great languages for general purpose programming. Though
lisp is more aesthetically and mentally pleasing, they get the job
done. Furthermore, they provide speed and finer control in trade of
aesthetics and security-based abstractions.
When writing C/C++ code, I use folds and section manipulation quite a
bit so observing folds is quite important for me when considering a
codebase. Thus, I observed the two main styles of brace placement and
how they do folds.
#+begin_src c :tangle no
if (cond) {...}
#+end_src
vs
#+begin_src c :tangle no
if (cond)
{....}
#+end_src
I don't print my code, nor am I absolutely pressed for screen real
estate in terms of height (such that newlines matter). Width matters
to me as I do use Emacs multiplexing capabilities often. Thus, with
these in mind the open brace style is a better option than the
opposing style.
Setup for C and C++ modes via the cc-mode package. C and C++ are
great languages for general purpose programming. Furthermore, they
provide speed and finer control in trade of aesthetics and
security-based abstractions.
*** Configuration
#+begin_src emacs-lisp
(use-package cc-mode
@@ -2386,7 +2356,7 @@ opposing style.
(statement-cont . +)))))
#+end_src
*** Clang format
Clang format comes in built with clang, so download that before using
Clang format comes inbuilt with clang, so download that before using
this. Formats C/C++ files depending on a format (checkout the Clang
format [[file:~/Dotfiles/ClangFormat/.clang-format][config file]] in my dotfiles).
@@ -2435,7 +2405,9 @@ book so it's useful to have some Emacs binds for it.
:header-args:emacs-lisp: :tangle no
:END:
I sometimes use C# when I'm bored or if I'm trying out a language
feature.
feature. However, if I desperately needed an easy way to make a
fast-ish API server or some kinda industrial level project then C#
would probably be the language I would reach for.
#+begin_src emacs-lisp
(use-package csharp-mode
:defer t
@@ -2535,7 +2507,9 @@ Here I configure the REPL for Haskell via the
haskell-interactive-bring))
#+end_src
** Python
Basic, haven't used python in this configuration yet.
Works well for python. If you have =pyls= it should be on your path, so
just run eglot if you need. But an LSP server is not necessary for a
lot of my time in python.
#+begin_src emacs-lisp
(use-package python
:defer t
@@ -2610,8 +2584,12 @@ Then emmet for super speed
"M-k" #'emmet-prev-edit-point))
#+end_src
** Typescript
Kinda expressive, interesting.
#+begin_src emacs-lisp
(use-package typescript-mode)
(use-package typescript-mode
:defer t
:init
(setq typescript-indent-level 2))
#+end_src
** Emacs lisp
Add a new lisp indent function which indents newline lists more