Pavel Tretyakov paveltretyakovru

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paveltretyakovru / preloadImages.js

Created October 23, 2015 05:41

Javascript images preloader

	function preloadImages(srcs, imgs, callback) {
	var img;
	var remaining = srcs.length;
	for (var i = 0; i < srcs.length; i++) {
	img = new Image();
	img.onload = function() {
	--remaining;
	if (remaining <= 0) {
	callback();
	}

paveltretyakovru / for.coffee

Last active November 7, 2015 08:09

Normal CoffeeScript for loop

	for i in [0...someCount]
	doSomething()

	# For in Obj at one line
	for key , value of Obj then if key != Obj.length then console.log 'key', key , 'value',value

paveltretyakovru / Gruntfile.coffee

Last active November 23, 2015 11:31

Clear deafult Grunt file with description

	module.exports = ( grunt ) ->

	grunt.initConfig
	pkg : grunt.file.readJSON 'package.json'

	haml :
	init :
	files :[
	expand : true
	cwd : 'source/haml' # From folder

paveltretyakovru / vimrc

Last active March 3, 2016 17:39

	" Some start configs
	syntax on
	filetype plugin indent on

	set termencoding=utf-8
	set fileencodings=utf8,cp1251
	set encoding=utf8

	if has("autocmd")
	autocmd BufRead *.sql set filetype = mysql

paveltretyakovru / webpack.config.js

Created July 13, 2016 16:06

	'use strict';

	/**
	*
	* # Запуск сборки в продакшн
	* $ NODE_ENV=production webpack
	*
	* # Создать файл stats.json для анализа на http://webpack.github.io/analyse
	* $ webpack --json --profile > stats.json
	*

paveltretyakovru / nav.component.html

Created January 16, 2017 11:21

Angular2 navbar example with routes

	<ul class="nav navbar-nav">
	<li [routerLinkActive]="['active']" [routerLinkActiveOptions]="{exact:true}">
	<a [routerLink]="['/']">Home</a>
	</li>
	<li [routerLinkActive]="['active']" [routerLinkActiveOptions]="{exact:true}">
	<a [routerLink]="['/about']">About</a>
	</li>
	<li [routerLinkActive]="['active']" [routerLinkActiveOptions]="{exact:true}">
	<a [routerLink]="['/calendar']">Calendar</a>
	</li>

paveltretyakovru / css-simple-spinner-loader.scss

Last active March 2, 2018 09:31

	// Refactored loader 3 script from https://github.com/lukehaas/css-loader
	// html -> <div class="laoder"></div>
	// html without "loading..." like in the source

	.loader {
	$loader_color: #979797;

	width: 12px;
	height: 12px;
	position: relative;

paveltretyakovru / hosts

Created April 13, 2018 00:52

Nginx host configuration to webpack application developing

paveltretyakovru / set-axios-authorization-header.js

Created April 13, 2018 18:33

It's the note about the seting "Authorization" property to the axios requests headers

	let webApiUrl = 'example.com/getStuff'
	let tokenStr = 'xxyyzz'
	axios.get(webApiUrl, { headers: {"Authorization" : `Bearer ${tokenStr}`}

paveltretyakovru / db_info.php

Created August 6, 2018 22:16

PHP terminal application with a i/o fuctionality

	<?php
	echo "Welcome to the OZ-TZ init script \n";

	$f_db_host = fopen ("php://stdin","r");
	$f_db_dbname = fopen ("php://stdin","r");
	$f_db_username = fopen ("php://stdin","r");
	$f_db_userpassword = fopen ("php://stdin","r");

	echo "Type DB host: ";
	$db_host = fgets($f_db_host);