Vojtěch Tranta vojtatranta

vojtatranta / electron.html

Created May 10, 2016 11:17

electron angular

vojtatranta / unhell-promise.js

Created May 3, 2016 22:12

Unhell promise

	// unhell promise
	ImageProcessor.prototype.execResizeImage = function ImageProcessor_execResizeImage(option, imageData) {
	var resizer = new ImageResizer(option.size);

	return resizer.exec(imageData)
	.then(function(resizedImage) {
	var reducer = new ImageReducer(option);
	return reducer.exec(resizedImage)
	});
	};

vojtatranta / promise-hell.js

Last active May 3, 2016 22:10

Promise hell

	// promise hell
	ImageProcessor.prototype.execResizeImage = function ImageProcessor_execResizeImage(option, imageData) {
	return new Promise(function(resolve, reject) {
	var resizer = new ImageResizer(option.size);

	resizer.exec(imageData)
	.then(function(resizedImage) {
	var reducer = new ImageReducer(option);
	reducer.exec(resizedImage)
	.then(function(reducedImage) {

vojtatranta / promise-hell.js

Created May 3, 2016 21:53

Promise hell

	ImageProcessor.prototype.run = function ImageProcessor_run(config) {
	return new Promise(function(resolve, reject) {
	// If object.size equals 0, stop process
	if ( this.s3Object.object.size === 0 ) {
	reject("Object size equal zero. Nothing to process.");
	return;
	}

	if ( ! config.get("bucket") ) {
	config.set("bucket", this.s3Object.bucket.name);

vojtatranta / Delete merged local branches

Created April 21, 2016 11:23

-#!/bin/bash
-#
-# Task delete merged local and remote branches
-#
-EXCLUDE="master|next|release"
-# local
-git branch --merged remotes/origin/next | grep -v -E "$EXCLUDE" | xargs -n 1 git branch -d

vojtatranta / "async" recurstion

Last active April 3, 2016 18:02

	const passProps = (props, component) => {
	return {
	type: 'LOCAL_STATE',
	props,
	component
	}
	}

	const getElementWithLocalState = ({ clicked = false }) => {

vojtatranta / gist:474949cb54152d6ec61a

Created May 27, 2015 07:04

anything to JSON in python

	def jsonize(self, data_dict):
	dict_string = {}
	for key, value in data_dict.items():
	if isinstance(value, QuerySet):
	dict_string[key] = serializers.serialize('json', value)
	else:
	dict_string[key] = json.dumps(value)
	json_str = '{'
	for key, value in dict_string.items():
	json_str += '"%s":%s,' % (key, value)