ivanleoncz ivanleoncz

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ivanleoncz / 1_SOLID_srp.py

Last active September 26, 2023 10:06 — forked from dmmeteo/1.srp.py

SOLID Principles explained in Python with examples.

	"""
	Single Responsibility Principle
	“…You had one job” — Loki to Skurge in Thor: Ragnarok

	A class should have only one job.
	If a class has more than one responsibility, it becomes coupled.
	A change to one responsibility results to modification of the other responsibility.
	"""

	class Animal:

ivanleoncz / threads_writing_same_file.py

Last active July 31, 2020 03:12 — forked from rahulrajaram/.md

Writting to a same file via multiple Threads, using primitive lock.

	import threading
	import time

	global_lock = threading.Lock()

	def write_to_file():
	while global_lock.locked():
	# Give 100ms in order to execute a next loop, if locked.
	time.sleep(0.1)
	continue

ivanleoncz / createdb.js

Last active March 26, 2019 01:24 — forked from loic-moriame/index.js

Building SQLite models with Sequelize.js.

	const Sequelize = require('sequelize');
	var sequelize = new Sequelize({
	dialect:"sqlite",
	storage:"./db.sqlite",
	});

	// DB Connection
	sequelize.authenticate().then(
	function (err) {console.log("Connection established!");},
	function (err) {console.log("Unable to connect!", err);}

ivanleoncz / youtube2mp3.py

Last active November 25, 2018 15:24 — forked from benzap/youtube2mp3.py

Youtube to MP3 Downloader Script