David Wolff WolffDev

WolffDev / main.dart

Created January 3, 2022 17:18

Streams with click

	import 'dart:html';

	void main() {
	final ButtonElement button = querySelector('button') as ButtonElement;

	button.onClick
	.timeout(
	Duration(seconds: 1),
	onTimeout: (sink) => sink.addError("You have lost")
	).listen(

WolffDev / asymmetric-encryption.js

Last active December 25, 2019 00:15

Asymmetric encryption

	var crypto = require("crypto");
	var path = require("path");
	var fs = require("fs");
	const { PerformanceObserver, performance} = require('perf_hooks');

	const passphrase = "mySecret"

	var encryptStringWithRsaPublicKey = function(toEncrypt, relativeOrAbsolutePathToPublicKey) {
	var absolutePath = path.resolve(relativeOrAbsolutePathToPublicKey);
	var publicKey = fs.readFileSync(absolutePath, "utf8");

WolffDev / Git search

Created October 15, 2019 14:53

git log --all --grep="search text"

WolffDev / change scroll speed linux

Last active June 22, 2019 08:38

	# http://www.webupd8.org/2015/12/how-to-change-mouse-scroll-wheel-speed.html

	sudo apt-get install imwheel

	nano ~/.imwheelrc

	# in .imwheelrc file, paste
	".*"
	None, Up, Button4, 3
	None, Down, Button5, 3

WolffDev / chrome popup console

Created June 7, 2019 12:08

WolffDev / fetch all remote branches

Created June 4, 2019 07:14

	git branch -r \| grep -v '\->' \| while read remote; do git branch --track "${remote#origin/}" "$remote"; done
	git fetch --all
	git pull --all

WolffDev / wow classic mob distance

Created May 23, 2019 19:46

/script SetCVar("nameplateMaxDistance", 80)

WolffDev / npm install

Created May 9, 2019 05:11

	function npm_install {
	if [ -f yarn.lock ]; then
	yarn install $@
	else
	npm install $@
	fi
	touch ./node_modules/.metadata_never_index
	}

WolffDev / parse git branch in terminal, on mac osx

Created May 6, 2019 13:05

	parse_git_branch() {
	git branch 2> /dev/null \| sed -e '/^[^]/d' -e 's/ $.*$/ (\1)/'
	}

	export PS1="\033[32m\]\w \[\033[00m\]\e[31m\$(parse_git_branch)\e[0m \n$ "

	var bgp = chrome.extension.getBackgroundPage();
	bgp.console.log("calling bg page console log from popup.js");