jordanwade90’s gists

jordanwade90 / tengwarsegments.html

Created January 21, 2018 04:32

Prototype segmented display for Tengwar

	<!DOCTYPE html>
	<html version=5>
	<head>
	<style type="text/css">
	svg{height:22mm}
	svg path{stroke:#eee;stroke-width:0.1;stroke-linecap:round}
	#t00 #c, #t00 #e, #t00 #j, #t00 #n{stroke:black}
	#t01 #c, #t01 #e, #t01 #j, #t01 #l, #t01 #n{stroke:black}
	#t02 #m, #t02 #q, #t02 #v, #t02 #x{stroke:black}
	#t03 #m, #t03 #o, #t03 #q, #t03 #v, #t03 #x{stroke:black}

jordanwade90 / eval-for-environ.rc

Created January 24, 2015 06:50

Function for the Plan 9 shell rc(1) to invoke a command with sh(1) and print out the specified environment variables in a form rc can read. I use rc for my shell but need to set up my environment like I was running sh.

	# eval-for-environ COMMAND [VARIABLE...]
	# Evaluates COMMAND using sh then arranges for rc to learn the values
	# of each of the environment variables VARIABLE.... This will break if
	# the value of any VARIABLE may contain a quote (').
	fn eval-for-environ{
	cmd=$1
	shift
	for(var){
	cmd=($cmd ';' echo $var'=\''"$(echo $'$var' \| sed s/\''/\''\''/g)"\''')
	}

jordanwade90 / getpw

Created April 30, 2014 02:08

Gets a username and password from factotum and prints it to the terminal. I use this to grab website passwords since Chromium doesn’t talk to factotum.

	#!/usr/lib/plan9/bin/rc
	if(! ~ $#* 1){
	echo usage: $0 domain >/dev/stderr
	echo Gets a username and password from factotum. $0 prints '''ok username password''' if a key matching '''role=client proto=pass dom=DOMAIN user? !password?''' is known to factotum or if factotum can prompt for a key. \| fmt >/dev/stderr
	exit usage
	}
	tmp=`{mktemp -d --tmpdir getpw.XXXXXXXXXX}
	f=$tmp/fifo
	mkfifo -m 600 $f
	{{echo start 'role=client' 'proto=pass' 'dom='^$1 'user?' '!password?'; awk -F ' ' '/done/{exit} /ok/{print "read"; fflush(); if(length($2) > 0) print $0 >"/dev/stderr"} /needkey/{print $0 >"/dev/stderr"; exit $0}' <$f} \| 9p rdwr factotum/rpc >[2]/dev/null >$f} >[2=1]

jordanwade90 / randwp

Created April 30, 2014 01:57

Print the name of a random wallpaper from $home/wallpapers. (Used by my xinitrc.)

	#!/usr/local/plan9/bin/rc
	9 ls -F `{du -a $home/wallpapers \| awk '{print $2}'} \| grep -v '/$' \| 9 fortune /dev/stdin

jordanwade90 / secstored.service

Created April 29, 2014 19:11

Systemd unit for plan9port’s secstored(1).

	[Unit]
	Description=Secstore server

	[Service]
	Type=forking
	ExecStart=/usr/lib/plan9/bin/secstored -s tcp!*!secstore

	[Install]
	WantedBy=multi-user.target

jordanwade90 / Slide

Created April 28, 2014 22:43

Use acme to switch between “slides” (actually just text files) in a directory. Blatantly stolen from Russ Cox (http://research.swtch.com/acme).

	#!/usr/local/plan9/bin/rc
	. /usr/local/plan9/lib/acme.rc
	winname `{pwd}^/$1
	winctl clean
	winctl get

jordanwade90 / automan.sh

Created April 28, 2014 22:36

Passes all arguments to plan9port's man(1); if that fails, try the unix man(1) instead.

	#!/usr/local/plan9/bin/rc
	# Passes all arguments to plan9port's man(1); if that fails, try the unix man(1) instead.
	9 man $* >[2]/dev/null \|\| u man $* \| 9 sed -e 's/([^ ]+)[ ]+/\1 /g'

jordanwade90 / unisearch.sh

Last active January 1, 2016 21:39

Searches plan9port’s Unicode character database and prints any matches along with their corresponding character.

	#!/usr/local/plan9/bin/rc
	opt=()
	while(~ $1 -* && ! ~ $1 --){
	opt=($opt $1)
	shift
	}
	if(~ $1 --){
	shift
	opt=($opt -e)
	}

Jordan Wade jordanwade90