Sven C. Koehler sck

sck / gist:37aa4259701488a86abf

Last active August 29, 2015 14:19

Patch Chromium binary on OS X to not use a quota for localstorage

	cp Chromium\ Framework Chromium\ Framework.old
	perl -0777pe 's/\x39\xc8\x76\x09\x3b\x7b\x28\x76\x04\x31\xc0\xeb\x64/\x66\x66\x66\x66\x2e\x0f\x1f\x84\x00\x00\x00\x00\x00/' Chromium\ Framework > Chromium Framework.new
	mv Chromium\ Framework.new Chromium\ Framework

sck / scale_animation_and_transition_durations.js

Last active August 29, 2015 14:23

Scale Animation And Transition Durations: Use to debug CSS animations

	var debug = true
	function scale_animation_and_transition_durations(factor) {
	var cssRuleCode = document.all ? 'rules' : 'cssRules'
	var ss = document.styleSheets
	for (var i = 0, size = ss.length; i < size; i++) {
	var r = ss[i][cssRuleCode]
	for (var j = 0, s = r.length; j < s; j++) {
	var rule = r[j]
	var sel = rule.selectorText;
	["animationDuration", "transitionDuration"].forEach(function(f) {

sck / expand_ecss.js

Last active December 17, 2015 08:41

Minimal alternative over using sass/less

	function expand_ecss(s) {
	var properties_to_be_prefixed = ["transform",
	"transform-origin", "tap-highlight-color", "ruby-position",
	"transition-duration", "transition-property", "transition",
	"justify-content",
	"animation-fill-mode", "align-self", "align-items", "box-sizing",
	"appearance", "box-shadow", "animation"]
	var specific = {
	background: ["linear-gradient"],
	display: ["flex"],

sck / passing_anonymous_functions.rs

Created June 3, 2016 18:27

	fn describe<F: FnOnce()>(message: &str, func: F) {
	println!("{}", message);
	func();
	}

	fn it<F: FnOnce()>(message: &str, func: F) {
	println!(" - {}", message);
	func();
	}

sck / perceptual_loss.py

Last active May 6, 2018 05:45

perceptual loss: VGG + mse

	def perceptual_loss(x):
	m_vgg(opt_img_v)
	outs = [V(o.features) for o in sfs]
	losses = [gram_mse_loss(o, s) for o,s in zip(outs, targ_styles)]
	cnt_loss = F.mse_loss(outs[3], targ_vs[3])*1000000
	style_loss = sum(losses)
	return cnt_loss + style_loss

sck / predict_bitcoin_price_with_arima_models.R

Created May 26, 2019 13:46