Alexander Nefedov montreal91

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montreal91 / MonadTest.java

Created March 26, 2025 14:00

Hello World (functional Java)

	interface MonadicMapFunction<T, R> {
	R apply(T arg);
	}

	interface MonadicFlatMapFunction<T, R> {
	Monad<R> apply(T arg);
	}

	record Monad<T>(T value) {
	<R> Monad<R> map(MonadicMapFunction<T, R> functor) {

montreal91 / scons_debug.txt

Last active February 23, 2018 06:02

SCons debug file

	DEBUG:root:trying to find VC 14.1
	DEBUG:root:find_vc_dir(): found VC in registry: C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC
	DEBUG:root:found VC 14.1
	DEBUG:root:trying to find VC 14.0
	DEBUG:root:find_vc_dir(): found VC in registry: C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\
	DEBUG:root:found VC 14.0
	DEBUG:root:trying to find VC 14.0Exp
	DEBUG:root:find_vc_dir(): no VC registry key 'Microsoft\\VCExpress\\14.0\\Setup\\VC\\ProductDir'
	DEBUG:root:find_vc_pdir return None for ver 14.0Exp
	DEBUG:root:trying to find VC 12.0

montreal91 / series.sql

Last active March 13, 2017 20:12

Select final series for club

	SELECT *
	FROM playoff_series
	WHERE user_pk = :userpk
	AND season_n = :season
	AND (
	top_seed_pk = :club_pk OR low_seed_pk = :club_pk
	)
	AND round_n = (
	SELECT Max(round_n)
	FROM playoff_series

montreal91 / from_statement.py

Last active February 17, 2017 07:26

Awesome sqlalchemy example


	class User(db.Model):
	id = db.Column(...)
	username = db.Column(...)

	session.query(User).filter(text("id<:value and name=:name")).params(value=224, name='fred').order_by(User.id).one()
	// Returns <User(name='fred', fullname='Fred Flinstone', password='blah')>

montreal91 / log.txt

Created September 9, 2016 19:42

	sudo apt-get remove geany
	Reading package lists... Done
	Building dependency tree
	Reading state information... Done
	The following package was automatically installed and is no longer required:
	geany-common
	Use 'apt-get autoremove' to remove it.
	The following packages will be REMOVED:
	geany geany-plugin-scope geany-plugins-common
	0 upgraded, 0 newly installed, 3 to remove and 0 not upgraded.

montreal91 / tttt.py

Created August 7, 2016 16:05

montreal91 / simple_object.js

Created July 24, 2016 16:00

	var point_x = {
	coord_x : 0,
	coord_y : 0,
	PrintCoordinates : function() {
	console.log(this.coord_x, this.coord_y);
	}
	}

montreal91 / hw.dart

Created July 23, 2016 07:19

hello world with dart


	import 'dart:html';

	add_my_div() {
	DivElement div = querySelector("#dumb-id");
	div.text = "This is my div!";
	DivElement div2 = new DivElement();
	div2.text = "<b>This is my inner div!</b>";
	div.children.add(div2);
	}

montreal91 / lab 5.sql

Created June 10, 2016 13:16

	SELECT to_char(d_pay, 'MM'), sum(n_sum)
	FROM payment
	WHERE to_char(d_pay, 'yyyy') = '2008'
	GROUP BY to_char(d_pay, 'MM')

	SELECT to_char(d_computation, 'MM'), sum(n_difference_hot + n_difference_cold)
	FROM computation
	GROUP BY to_char(d_computation, 'MM')
	ORDER BY to_char(d_computation, 'MM')

montreal91 / main.c

Created May 8, 2016 11:48

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