Alexey Ryazhskikh musukvl

Senior Software Engineer

musukvl / gist:0241c9882c013ecfe411

Created October 4, 2014 17:48

test

musukvl / jquery.template.js

Last active March 31, 2017 06:12

JQuery Plugin Template

	(function ($) {
	$.pluginName = function (el, options) {
	// To avoid scope issues, use 'self' instead of 'this'
	// to reference this class from internal events and functions.
	var self = this;

	// Access to jQuery and DOM versions of element
	self.$el = $(el);
	self.el = el;
	self.elId = self.$el.attr('id');

musukvl / rxjs.demo.js

Created June 4, 2017 20:31

RX.JS Observer concept demo

	import {Observable} from "rxjs";
	import {Subject} from "rxjs";

	// import {Observable} from "rxjs/Observable";
	// import "rxjs/add/operator/map";
	// import "rxjs/add/operator/filter";

	let numbers = [1, 5, 10, 15];
	let arrSource = Observable.from(numbers);

musukvl / medusa.html

Created August 2, 2017 19:33

medusa.io RSS feeds

	<link rel="alternate" type="application/rss+xml" title="Meduza — Все" href="https://meduza.io/rss/all">
	<link rel="alternate" type="application/rss+xml" title="Meduza — Новости" href="https://meduza.io/rss/news">
	<link rel="alternate" type="application/rss+xml" title="Meduza — Шапито" href="https://meduza.io/rss/fun">

musukvl / rx-basic.js

Last active August 29, 2017 18:36

rx.js basic example

	var observable = Rx.Observable.create(function (observer) {
	observer.next(1);
	observer.next(2);
	observer.next(3);
	setTimeout(() => {
	observer.next(4);
	observer.complete();
	}, 1000);
	});

musukvl / rx-basics-2.js

Created August 29, 2017 18:37

	var foo = Rx.Observable.create(function (observer) {
	console.log('Hello');
	observer.next(42);
	});

	foo.subscribe(function (x) {
	console.log(x);
	});
	foo.subscribe(function (y) {
	console.log(y);

musukvl / performance-test.sql

Created November 2, 2017 13:59

SQL Query to insert 100 000 records

	declare @i int
	set @i = 1
	while @i <= 100000
	begin

	INSERT INTO [dbo].[Log] ([Key], [Data], [UpdatedDate])
	VALUES
	(convert(nchar(36), NEWID()),
	'Some random data:' + convert(nchar(36), NEWID()),
	GETDATE())

musukvl / mongo-query.js

Created November 2, 2017 14:05

Mongo Query to insert 100000 log records

	var start = new Date();
	for (var i = 1; i <= 100000; i++) {
	db.getCollection('log').insert({
	"key": (new ObjectId()).toString(),
	"data": "some random data: " + (new ObjectId()).toString(),
	"updated_date": new Date()
	})
	}

	print(new Date() - start);

musukvl / mongo-function.js

Created November 2, 2017 14:12

MongoDB function to create 100 000 documents

	db.system.js.save({
	_id: "test",
	value: function () {
	var start = new Date();
	for (var i = 1; i <= 100000; i++) {
	db.getCollection('log').insert({
	"key": (new ObjectId()).toString(),
	"data": "some random data: " + (new ObjectId()).toString(),
	"updated_date": new Date()
	})

musukvl / SQLServerInsert.cs

Created November 2, 2017 14:15

Insert 100 000 from C# code

	using (var dbContext = new MainDbContext())
	{
	for (var i = 0; i < 100000; i++)
	{
	dbContext.Database.ExecuteSqlCommand(
	@"INSERT INTO [dbo].[Log] ([Key], [Data], [UpdatedDate])
	VALUES (
	convert(nchar(36), NEWID()),
	'Some random data:' + convert(nchar(36), NEWID()),
	GETDATE())");