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Manohar Vanga mvanga

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@ih2502mk
ih2502mk / list.md
Last active May 9, 2024 18:41
Quantopian Lectures Saved
@cb372
cb372 / riscv.md
Last active May 9, 2024 07:27
Writing an OS in Rust to run on RISC-V

(This is a translation of the original article in Japanese by moratorium08.)

(UPDATE (22/3/2019): Added some corrections provided by the original author.)

Writing your own OS to run on a handmade CPU is a pretty ambitious project, but I've managed to get it working pretty well so I'm going to write some notes about how I did it.

@hjr3
hjr3 / e-commerce.md
Created April 3, 2012 05:35
Examples of RESTful API calls for E-commerce platforms

Examples of RESTful API calls for E-commerce platforms

These examples are type 3 RESTful API requests and responses. The JSON-HAL specification is used to implement HATEOAS.

Some of the examples are based on my work as architect of the RESTful API at http://www.hautelook.com. All proprietary information has been removed.

Relevant links

@FrankBuss
FrankBuss / emulator.cpp
Last active April 9, 2024 05:46
RISC-V emulator (RV32I only) in one C++ file
/*
See https://gitlab.com/nedopc/npc5/blob/master/emu-rv32i.c for the latest version, with more features and less bugs :-)
RISCV emulator for the RV32I architecture
based on TinyEMU by Fabrice Bellard, see https://bellard.org/tinyemu/
stripped down for RV32I only, all "gotos" removed, and fixed some bugs for the compliance test
by Frank Buss, 2018
Requires libelf-dev:
@stewartpark
stewartpark / git-server.py
Last active March 26, 2024 00:59
#!/usr/bin/env python
# This is an example Git server. http://blog.nerds.kr/post/106956608369/implementing-a-git-http-server-in-python
# Stewart Park <stewartpark92@gmail.com>
from flask import Flask, make_response, request, abort
from StringIO import StringIO
from dulwich.pack import PackStreamReader
import subprocess, os.path
from flask.ext.httpauth import HTTPBasicAuth
@sachinsmc
sachinsmc / tophnpost.md
Last active March 2, 2024 08:30
Top HN posts
@p4bl0-
p4bl0- / 00_readme.md
Last active October 12, 2023 09:09
A complete compiler for a simple language (in less than 150 LoC)

This project is a tiny compiler for a very simple language consisting of boolean expression.

The language has two constants: 1 for true and 0 for false, and 4 logic gates: ! (not), & (and), | (or), and ^ (xor).

It can also use parentheses to manage priorities.

Here is its grammar in BNF format:

expr ::= "0" | "1"

@dabeaz
dabeaz / README.txt
Created October 15, 2019 20:10
PyCon India 2019, Code from Keynote Presentation by @dabeaz
Code from PyCon India 2019 Keynote Talk
David Beazley (https://www.dabeaz.com)
======================================
This code is presented "as is" and represents what was live-coded
during my closing keynote presentation at PyCon India, Chennai,
October 13, 2009. I have made no changes to the files.
Requires: Python 3.6+, numpy, pygame
@pushpendre
pushpendre / pid_control_servers.ipynb
Created July 4, 2021 19:49
PID Controller for controlling the number of servers in a data-center. This notebook accompanies the video https://youtu.be/pKuVUmpYkLk
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@HarryR
HarryR / KZG10.py
Last active October 4, 2022 11:50
Implementation of PolyCommit_{DL} from "Constant-Size Commitments to Polynomials and Their Applications" https://www.cypherpunks.ca/~iang/pubs/PolyCommit-AsiaCrypt.pdf
from typing import List, NamedTuple, Tuple, Union
from math import ceil, log2
from random import randint
from functools import reduce
import operator
from py_ecc import bn128 as curve
"""
Implementation of PolyCommit_{DL} from: