r4dian

;; SCCS I.D.  %W%  delta: %G% %U%  date: %H% %T%

;;;;; tablature-mode.el -- modes for editing guitar tablature in GNU emacs

;; Contains chord-mode and lead-mode, both minor modes of tab-mode.

;; Author:  Mark R. Rubin <mark@phineas.jpl.nasa.gov>
;; Maintainer:  Andy Selby <r4dian@users.noreply.github.com>
;; Version: 1.01
;; Date:    2026-08-02

r4dian

// dimmer
javascript:var style=document.createElement('style');style.innerText='html{filter:saturate(25%) invert(80%) brightness(80%)}img{filter:invert(100%);}';var head=document.getElementsByTagName('head')[0];head.appendChild(style);

// less dim, but still inverted
javascript:var style=document.createElement('style');style.innerText='html{filter:saturate(33%) invert(90%);}img{filter:invert(100%);}';var head=document.getElementsByTagName('head')[0];head.appendChild(style);

// undo dimmer
javascript:var style=document.createElement('style');style.innerText='html{filter:saturate(100%) invert(0%) brightness(100%);}img{filter:invert(0%);}';var head=document.getElementsByTagName('head')[0];head.appendChild(style);

r4dian

cd /mnt/c/Users/Public/Documents  &&\
rsync -a --prune-empty-dirs --include '*/' --include '*.wav' --exclude '*' . ./NI\ Samples

r4dian

sox -V -r 48000 -n -b 16 -c 2 --comment "$(tail -1 $HISTFILE | sed 's/.\{15\}//')" tone.wav synth 30 sin 220 vol -12dB; #test tone: a3 note / 220Hz, -12dB

r4dian

ffmpeg -i filename.mov  -codec:audio aac -b:audio 128k -codec:video libx264 -crf 23 filename.mp4

r4dian

<?xml version="1.0" encoding="UTF-8"?>
<CONFIG>
  <grid version="3">
    <saveoptions create="True" position="True" content="True"/>
    <design columncount="2" rowcount="30" fixedcols="0" fixedrows="1" defaultcolwidth="120" isdefaultcolwidth="1" defaultrowheight="22" isdefaultrowheight="0" color="clWindow">
      <columns columnsenabled="True" columncount="2">
        <column0>
          <index value="0"/>
          <buttonstyle value="0"/>
          <title>

r4dian

 sudo update-alternatives --set www-browser /usr/bin/wslview

r4dian

$code = @'
    [DllImport("user32.dll")]
    public static extern IntPtr GetForegroundWindow();
'@
Add-Type $code -Name Utils -Namespace Win32
<#
while(1){
    $hwnd = [Win32.Utils]::GetForegroundWindow()
    Get-Process |
        Where-Object { $_.mainWindowHandle -eq $hwnd } |

r4dian

#!/usr/bin/env python3
"""Rename WAV files using pitch detection (aubio).

Requires the aubio command-line tools (aubiopitch):
    `sudo apt install aubio-tools` or https://aubio.org/download

Detection: fcomb method, 8192-sample buffer, robust median over all
frames (the mean is polluted by octave-doubling outlier frames).

Usage:

r4dian

# Linux / Windows WSL:
# echo $LS_COLORS and paste in double-quotes below
# BSDs or MACOS:
# echo $LSCOLORS and convert to gnu/linux format with https://github.com/ggreer/lscolors

export LS_COLORS="no=00:fi=00:di=34:ow=34;40:ln=35:pi=30;44:so=35;44:do=35;44:bd=33;44:cd=37;44:or=05;37;41:mi=05;37;41:ex=01;31:*.cmd=01;31:*.exe=01;31:*.com=01;31:*.bat=01;31:*.reg=01;31:*.app=01;31:*.txt=32:*.org=32:*.md=32:*.mkd=32:*.h=32:*.hpp=32:*.c=32:*.C=32:*.cc=32:*.cpp=32:*.cxx=32:*.objc=32:*.cl=32:*.sh=32:*.bash=32:*.csh=32:*.zsh=32:*.el=32:*.vim=32:*.java=32:*.pl=32:*.pm=32:*.py=32:*.rb=32:*.hs=32:*.php=32:*.htm=32:*.html=32:*.shtml=32:*.erb=32:*.haml=32:*.xml=32:*.rdf=32:*.css=32:*.sass=32:*.scss=32:*.less=32:*.js=32:*.coffee=32:*.man=32:*.0=32:*.1=32:*.2=32:*.3=32:*.4=32:*.5=32:*.6=32:*.7=32:*.8=32:*.9=32:*.l=32:*.n=32:*.p=32:*.pod=32:*.tex=32:*.go=32:*.sql=32:*.csv=32:*.bmp=33:*.cgm=33:*.dl=33:*.dvi=33:*.emf=33:*.eps=33:*.gif=33:*.jpeg=33:*.jpg=33:*.JPG=33:*.mng=33:*.pbm=33:*.pcx=33:*.pdf=33:*.pgm=33:*.png=33:*.PNG=3