Satyajeet Kumar Jha satyajeetkrjha

💭

Curious

Syracuse University. Interest lies in Algorithms, Concurrency, Distributed systems and Cloud Networking.

satyajeetkrjha / aecho.py

Created October 17, 2023 03:26 — forked from dabeaz/aecho.py

Live-coded examples from my PyCon Brasil 2015 Keynote

	# aecho.py

	from socket import *
	import asyncio

	loop = asyncio.get_event_loop()

	async def echo_server(address):
	sock = socket(AF_INET, SOCK_STREAM)
	sock.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1)

satyajeetkrjha / aproducer.py

Created October 14, 2023 02:56 — forked from dabeaz/aproducer.py

"Build Your Own Async" Workshop - PyCon India - October 14, 2019 - https://www.youtube.com/watch?v=Y4Gt3Xjd7G8

	# aproducer.py
	#
	# Async Producer-consumer problem.
	# Challenge: How to implement the same functionality, but no threads.

	import time
	from collections import deque
	import heapq

	class Scheduler:

satyajeetkrjha / ecc.py

Created October 7, 2022 00:17 — forked from bellbind/ecc.py

[python]basics of elliptic curve cryptography

	# Basics of Elliptic Curve Cryptography implementation on Python
	import collections


	def inv(n, q):
	"""div on PN modulo a/b mod q as a * inv(b, q) mod q
	>>> assert n * inv(n, q) % q == 1
	"""
	for i in range(q):
	if (n * i) % q == 1:

satyajeetkrjha / card.cpp

Created June 5, 2022 01:14 — forked from michaelsafyan/card.cpp

C++ Playing Cards

	#include "card.h"

	#include <sstream>

	namespace playing_cards {

	Card::Card(int value, Suit suit) : value_(value), suit_(suit) {}
	Card::Card(const Card& o) : value_(o.value_), suit_(o.suit_) {}
	Card::~Card() {}

satyajeetkrjha / fft.cpp

Created February 17, 2022 16:13 — forked from hsiuhsiu/fft.cpp

[FFT] Fast Fourier Transform in c++ and basic applications #Algorithm #ACM

	#include <complex>
	#include <iostream>
	#include <valarray>
	#include <vector>
	using namespace std;

	const double PI = 3.141592653589793238460;

	typedef std::complex<double> Complex;
	typedef std::valarray<Complex> CArray;

satyajeetkrjha / vim_cheatsheet.md

Created February 16, 2022 12:31 — forked from awidegreen/vim_cheatsheet.md

Vim shortcuts

Introduction

:q        close
:w        write/saves
:wa[!]    write/save all windows [force]
:wq       write/save and close

satyajeetkrjha / mysql_cheat_sheet.md

Created April 27, 2019 17:02 — forked from bradtraversy/mysql_cheat_sheet.md

MySQL Cheat Sheet

Help with SQL commands to interact with a MySQL database

satyajeetkrjha / slim-redux.js

Created March 9, 2019 14:53 — forked from gaearon/slim-redux.js

Redux without the sanity checks in a single file. Don't use this, use normal Redux. :-)

	function mapValues(obj, fn) {
	return Object.keys(obj).reduce((result, key) => {
	result[key] = fn(obj[key], key);
	return result;
	}, {});
	}

	function pick(obj, fn) {
	return Object.keys(obj).reduce((result, key) => {
	if (fn(obj[key])) {