Spacemacs on Codrut Constantin Gusoi

Evil Mode: silence movement warnings

Sat, 28 Jan 2023 13:21:29 +0000

If you’re tired of seeing these:

evil-line-move: Beginning of buffer [81 times]
evil-line-move: End of buffer [32 times]
evil-forward-char: End of line [66 times]
evil-backward-char: Beginning of line [66 times]

Add these lines to your dotspacemacs/user-config:

(with-eval-after-load 'evil
  (advice-add 'evil-line-move
    :filter-args
    (lambda (args) (append args '(t))))

  (advice-add 'evil-forward-char
    :filter-args
    (lambda (args) (append (butlast args) '(t))))

  (advice-add 'evil-backward-char
    :filter-args
    (lambda (args) (append (butlast args) '(t)))))

Local packages in Spacemacs

Mon, 02 May 2022 08:53:58 +0000

Are you a hardcore elisp programmer? Add this to your ~/.spacemacs:

dotspacemacs-additional-packages '(
 (treemacs :location
             (recipe :fetcher file
                     :path "~/path/to/treemacs/src/elisp")
           :update nil))

Now you can hack on any emacs package in your live editor!

Notes Link to heading

You will need to manually delete the package from ~/.emacs.d/elpa/29.0/develop.
The path is supposed to point to the location of *.el files.
Heavy lifting is done by quelpa, read their docs!

Reference Link to heading

https://github.com/quelpa/quelpa

How to Use: editorconfig

Thu, 11 Jun 2020 19:15:32 +0000

This is editorconfig:

https://editorconfig.org

This is the checker:

https://github.com/editorconfig-checker/editorconfig-checker

Install Link to heading

The CLI tool:

# Manjaro / Arch
sudo pacman -S git editorconfig-checker

# Alpine
apk add --update git editorconfig-checker

Check your text editor’s plugins for editorconfig integration. Spacemacs has it already built in.

Usage Link to heading

Add an .editorconfig file to your project root:

root = true

[*]
charset                  = utf-8
end_of_line              = lf
indent_style             = space
insert_final_newline     = true
tab_width                = 2
trim_trailing_whitespace = true

[Makefile]
indent_style = tab

[{tmp/**/*,cache/**/*}]
charset                  = unset
end_of_line              = unset
indent_style             = unset
insert_final_newline     = unset
tab_width                = unset
trim_trailing_whitespace = unset

Now you can lint your repository:

Install Cask from source

Fri, 10 Apr 2020 20:40:09 +0000

Prerequisites Link to heading

Install Emacs

Install Link to heading

Clone and link the repository:

git clone https://github.com/cask/cask.git
rm -rf ~/.cask
ln -s "$PWD"/cask ~/.cask

Add this to your .bash_profile:

export PATH=~/.cask/bin:$PATH

Install lazy loaded packages:

cask --help

How to Use: restclient

Fri, 03 Apr 2020 19:59:54 +0000

Setup Link to heading

Add the restclient layer to your .spacemacs:

dotspacemacs-configuration-layers '(
  restclient
)

Secrets Link to heading

Define the following function in your dotspacemacs/user-config:

(defun restclient-envchain-get (namespace variable)
  (cadr
    (split-string
      (string-trim
        (shell-command-to-string
          (format "envchain %s env | grep ^%s=" namespace variable)))
      "=")))

Usage Link to heading

With secrets:

:token := (restclient-envchain-get "secrets" "MY_TOKEN")

GET https://www.codrut.pro/?token=:token

Normal GET: