djvs’s gists

djvs / move_workspace_to_edge.js

Last active April 9, 2021 18:19

sway script - align focused window to given side of focused workspace

	const c = require("child_process")

	const workspaces = JSON.parse(
	c.execSync("swaymsg -t get_workspaces", { encoding: "utf8" })
	)

	const ws = workspaces.find((x) => x.focused)

	const win = ws.floating_nodes.find((x) => x.focused)

djvs / youtube-playlist-split.rb

Last active December 12, 2020 22:11

Script to break down YouTube playlist audio into separate files per-track, based on YouTube description/comment track lists. Depends on commandline ffmpeg

	#!/usr/bin/env ruby

	require 'shellwords'
	require 'open3'
	require 'pry-rails'

	if ARGV.length < 2
	case ARGV[0]
	when nil, "--help"
	puts "Usage: youtube-playlist-split.rb AUDIO_FILE PLAYLIST_FILE

djvs / crypto_report.rb

Last active January 5, 2018 03:17

Cryptocurrency holdings snapshot report generator via coinmarketcap.com API (requires pry and curb gems)

	#!/usr/bin/env ruby
	#
	require 'date'
	require 'json'
	require 'curb'
	require 'pry'

	puts "Report generated #{DateTime.now.strftime("%Y-%m-%d at %I:%M %p %z")}"
	puts

djvs / gist:7d5c03955ca2f516635105b24fed1f54

Created October 2, 2017 20:49

	select
	(count() filter (where confirmed) 100.0 / nullif(count(*),0) )
	from foobar;

djvs / gist:df33bbf46b3a05d13582da022b7fc272

Created September 23, 2017 03:00

	$ cabal update
	Config file path source is default config file.
	Config file /home/d/.cabal/config not found.
	Writing default configuration to /home/d/.cabal/config
	Downloading the latest package list from hackage.haskell.org

	$ cabal install MissingH xmonad xmonad-contrib xmonad-utils taffybar gtk2hs-buildtools
	Resolving dependencies...
	Downloading X11-1.8...
	Downloading blaze-builder-0.4.0.2...

djvs / gist:9bbb3941b16931fa0e731b91a5eadc8b

Created September 8, 2017 00:35

	$ cabal install MissingH xmonad xmonad-contrib xmonad-utils taffybar gtk2hs-buildtools
	hResolving dependencies...
	Downloading data-default-instances-containers-0.0.1...
	Downloading data-default-instances-dlist-0.0.1...
	Configuring hashtables-1.2.1.1...
	Configuring data-default-instances-dlist-0.0.1...
	Downloading data-default-instances-old-locale-0.0.1...

djvs / gist:305527e7cac36710e1da52f574008af7

Created September 7, 2016 00:47

	Jack Collom's "12-21-94"


	Crazy writings on the mottled, lighted sky,
	Romantic slate, are trees, bare, ruined choirs
	Perhaps but also branch essentials. Why
	Question their configures, their live wires

	To us all, this morning? Sheer potential
	Holds the sky in fragments - actualized

djvs / gist:5c0a0877869ef5c46ffd3f5d0a35776c

Created July 21, 2016 23:35

	EBEGAE capo 2

	E -----------------------------------------2-------------------------------------------------------------------------------------------------------------------
	A ---------0---------------0-----------------0-----------------------------------------------------------------------------------------------------------------
	G#------0----0---0------0---0--0------0--------0--------------------------------------------------------------------------------------------------------------
	E -------0-----0---------0---0----------0--------0-------------------------------------------------------------------------------------------------------------
	B ----2---------------2-------------2--------------------------------------------------------------------------------------------------------------------------
	E --2---------------2-------------0---------------------

djvs / xmonad.hs

Created July 1, 2016 18:02

	-- Compiler flags --
	{-# LANGUAGE NoMonomorphismRestriction, FlexibleInstances, MultiParamTypeClasses, TypeSynonymInstances, FlexibleContexts #-}

	-- Imports --
	-- stuff
	import XMonad
	import Control.Monad (msum, when)
	import qualified XMonad.StackSet as W
	import qualified Data.Map as M
	import System.Exit

djvs / xmonad.hs

Created April 29, 2016 15:50

	-- Compiler flags --
	{-# LANGUAGE NoMonomorphismRestriction #-}

	-- Imports --
	-- stuff
	import XMonad
	import Control.Monad (msum, when)
	import qualified XMonad.StackSet as W
	import qualified Data.Map as M
	import System.Exit