David Crook idcrook

## client.md

      
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                idcrook
                / client.md
            
            
              Created Mar 6, 2022
            
              
                quick and dirty copy files from a directory on a remote host python3 built-in
              
          
      View client.md
  
      
    wget -r http://192.168.1.2:8080/

  
## app_icon_model.scad
// Reverse-engineer model an Xcode 12 Instruments icon mesh in OpenSCAD
// idcrook@users.noreply.github.com

// Inspired to create by
// https://twitter.com/edwardsanchez/status/1278152030645698560

// Turn on Animate in App menu bar
//  [x] Check Dump Pictures
//      - creates files in sequence frame00000.png
//  -   Select FPS: 12 and Steps: 60

## anim.sh
#!/bin/bash -x

for j in `seq 0 144`;do
    i=`printf "%04d" $j`
    r=`expr 5 \* $j`
    openscad -o logo_anim-$i.png app_icon_model.scad --preview --camera=0,0,0,90,0,$r,415 --colorscheme="Tomorrow Night" --projection=o
done

## base-platform-snippet.el.md

      
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                idcrook
                / base-platform-snippet.el.md
            
            
              Last active May 7, 2019
            
              
                macOS emacs emoji font settings
              
          
      View base-platform-snippet.el.md
  
      
    Reference for https://idcrook.github.io/emacs27-from-homebrew-on-macos-with-emoji/
From
elisp/base-platforms.el#L167-L174
       ;;; Useful for https://github.com/dunn/company-emoji
       ;; https://www.reddit.com/r/emacs/comments/8ph0hq/i_have_converted_from_the_mac_port_to_the_ns_port/
       ;; not tested with emacs26 (requires a patched Emacs version for multi-color font support)
 (if (version&lt; "27.0" emacs-version)

  
## lang-web.el
(use-package rjsx-mode
  :mode "\\.jsx$"
  :mode "components/.+\\.js$"
  :init
  ;; auto-detect JSX file
  ;; https://github.com/shahinism/emacs.d/blob/master/configs.org
  ;; source: https://github.com/hlissner/.emacs.d/blob/master/modules/lang/javascript/config.el
  (push (cons (lambda ()
                (and buffer-file-name
                     (equal (file-name-extension buffer-file-name) "js")

## homebridge.service
# /etc/systemd/system/homebridge.service -*- systemd -*-
[Unit]
Description=Node.js HomeKit Server
After=syslog.target network-online.target

[Service]
Type=simple
User=homebridge
EnvironmentFile=/etc/default/homebridge
ExecStart=/usr/local/bin/homebridge $HOMEBRIDGE_OPTS

## homebridge-camera-ffmpeg snippet config.json
    {
      "platform": "Camera-ffmpeg",
      "videoProcessor": "/usr/local/bin/ffmpeg",
      "cameras": [
        {
          "name": "BasementCam",
          "videoConfig": {
            "source": "-re -f v4l2 -video_size 1280x720 -i /dev/video0",
            "stillImageSource": "-f video4linux2 -input_format mjpeg -video_size 1280x720 -ss 0.9 -i /dev/video0 -frames:v 1",
            "maxStreams": 2,

## magit-kill-buffers.el
;; based on http://manuel-uberti.github.io/emacs/2018/02/17/magit-bury-buffer/
;; had to deviate from it since:
;; 1. the post's key bind code did not work for me
;; 2. added late loading, otherwise magit-status-mode-map undefined
;; 3. 'q' was already bound by magit, so use 'Q' instead of rebinding
(defun idc-magit-kill-buffers ()
  "Restore window configuration and kill all (of these) Magit buffers."
  (interactive)
  (let ((buffers (magit-mode-get-buffers)))
    (magit-restore-window-configuration)

## bashrc_kubernetes_alias_completions.sh
# source kubectl bash completions
if hash kubectl 2>/dev/null; then
    source <(kubectl completion bash)
fi

# the magic via https://github.com/cykerway/complete-alias
# seems to require BASH 4; install bash from Homebrew and make its BASH 4 the default user shell in macOS
# mkdir ~/.bash_completion.d
# curl -o ~/.bash_completion.d/bash_complete-alias.sh  https://raw.githubusercontent.com/cykerway/complete-alias/master/completions/bash_completion.sh
if [ -f ~/.bash_completion.d/bash_complete-alias.sh ] ; then

## neotree-project-dir.el
;; NeoTree can be opened (toggled) at projectile project root
(defun neotree-project-dir ()
    "Open NeoTree using the git root."
    (interactive)
    (let ((project-dir (projectile-project-root))
          (file-name (buffer-file-name)))
      (neotree-toggle)
      (if project-dir
          (if (neo-global--window-exists-p)
              (progn
	// Reverse-engineer model an Xcode 12 Instruments icon mesh in OpenSCAD
	// idcrook@users.noreply.github.com

	// Inspired to create by
	// https://twitter.com/edwardsanchez/status/1278152030645698560

	// Turn on Animate in App menu bar
	// [x] Check Dump Pictures
	// - creates files in sequence frame00000.png
	// - Select FPS: 12 and Steps: 60
	#!/bin/bash -x

	for j in `seq 0 144`;do
	i=`printf "%04d" $j`
	r=`expr 5 \* $j`
	openscad -o logo_anim-$i.png app_icon_model.scad --preview --camera=0,0,0,90,0,$r,415 --colorscheme="Tomorrow Night" --projection=o
	done
	(use-package rjsx-mode
	:mode "\\.jsx$"
	:mode "components/.+\\.js$"
	:init
	;; auto-detect JSX file
	;; https://github.com/shahinism/emacs.d/blob/master/configs.org
	;; source: https://github.com/hlissner/.emacs.d/blob/master/modules/lang/javascript/config.el
	(push (cons (lambda ()
	(and buffer-file-name
	(equal (file-name-extension buffer-file-name) "js")
	# /etc/systemd/system/homebridge.service -- systemd --
	[Unit]
	Description=Node.js HomeKit Server
	After=syslog.target network-online.target

	[Service]
	Type=simple
	User=homebridge
	EnvironmentFile=/etc/default/homebridge
	ExecStart=/usr/local/bin/homebridge $HOMEBRIDGE_OPTS
	{
	"platform": "Camera-ffmpeg",
	"videoProcessor": "/usr/local/bin/ffmpeg",
	"cameras": [
	{
	"name": "BasementCam",
	"videoConfig": {
	"source": "-re -f v4l2 -video_size 1280x720 -i /dev/video0",
	"stillImageSource": "-f video4linux2 -input_format mjpeg -video_size 1280x720 -ss 0.9 -i /dev/video0 -frames:v 1",
	"maxStreams": 2,
	;; based on http://manuel-uberti.github.io/emacs/2018/02/17/magit-bury-buffer/
	;; had to deviate from it since:
	;; 1. the post's key bind code did not work for me
	;; 2. added late loading, otherwise magit-status-mode-map undefined
	;; 3. 'q' was already bound by magit, so use 'Q' instead of rebinding
	(defun idc-magit-kill-buffers ()
	"Restore window configuration and kill all (of these) Magit buffers."
	(interactive)
	(let ((buffers (magit-mode-get-buffers)))
	(magit-restore-window-configuration)
	# source kubectl bash completions
	if hash kubectl 2>/dev/null; then
	source <(kubectl completion bash)
	fi

	# the magic via https://github.com/cykerway/complete-alias
	# seems to require BASH 4; install bash from Homebrew and make its BASH 4 the default user shell in macOS
	# mkdir ~/.bash_completion.d
	# curl -o ~/.bash_completion.d/bash_complete-alias.sh https://raw.githubusercontent.com/cykerway/complete-alias/master/completions/bash_completion.sh
	if [ -f ~/.bash_completion.d/bash_complete-alias.sh ] ; then
	;; NeoTree can be opened (toggled) at projectile project root
	(defun neotree-project-dir ()
	"Open NeoTree using the git root."
	(interactive)
	(let ((project-dir (projectile-project-root))
	(file-name (buffer-file-name)))
	(neotree-toggle)
	(if project-dir
	(if (neo-global--window-exists-p)
	(progn