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@amakukha
amakukha / Play2Tones.ino
Last active May 2, 2024 16:18
Play duo melody with Arduino
/*
* Play duo melody with Arduino
* ============================
*
* Description:
* This sketch simultaneously plays two separate melodies on two (passive)
* speakers or buzzers. This creates effect of a "choir".
* For simplicity, it uses function play2Tones(), which only plays two notes
* of equal duration simultaneosly.
* The actual melody here is the Anthem of Ukraine.
@cruxrebels
cruxrebels / PowerOfTwoIntegers.cpp
Created April 27, 2016 19:12
Given a positive integer which fits in a 32 bit signed integer, find if it can be expressed as A^P where P > 1 and A > 0. A and P both should be integers. Example Input : 4 Output : True as 2^2 = 4. Tags: InterviewBit Math Problem https://www.interviewbit.com/problems/power-of-two-integers/
bool Solution::isPower(int A) {
if (A<2)
return true;
for (auto i = 2; i<=sqrt(A); ++i)
{
for (auto j = 2; j<=32; ++j)
{
if(pow(i, j)==A)
return true;
@boppreh
boppreh / Programming Language Checklist 2024.txt
Last active May 2, 2024 16:15
Updated version of the tongue-in-cheek Programming Language Checklist
Programming Language Checklist
by Colin McMillen, Jason Reed, and Elly Fong-Jones, 2011-10-10
updated by BoppreH, 2024-01-24
You appear to be advocating a new:
[ ] functional [ ] imperative [ ] object-oriented [ ] stack-based [ ] concurrent
[ ] interpreted [ ] compiled [ ] JIT [ ] cloud [ ] AI [ ] beginner-friendly
[ ] academic-friendly [ ] visual [ ] sharable [ ] esoteric
[ ] memory safe [ ] memory unsafe [ ] provable [ ] Turing-incomplete
[ ] statically-typed [ ] dynamically-typed [ ] completely incomprehensible
@alejandro-martin
alejandro-martin / multiple-ssh-keys-git.adoc
Last active May 2, 2024 16:12
Configure multiple SSH Keys for Git

Use Multiple SSH Keys for Git host websites (Github, Gitlab)

This is guide about how to configure multiple SSH keys for some Git host websites such as Github, Gitlab, among others.

Creating SSH keys

  1. Create SSH directory:

@naoki-sawada
naoki-sawada / client.js
Last active May 2, 2024 16:11
Simple socket.io room and auth example
const io = require('socket.io-client');
const socket = io('http://localhost:3000', {
transportOptions: {
polling: {
extraHeaders: {
'Authorization': 'Bearer abc',
},
},
},
@planetf1
planetf1 / 0.fedora-on-macos-using-utm.md
Last active May 2, 2024 16:10
Installing fedora on macOS

Installing Fedora on MacOS

This article demonstrates how to install Fedora Linux on MacOS.

Specifically we will use

  • a macbook with m1 (arm/apple silicon) processor & 32GB ram
  • macOS Sonoma 14.0
  • Fedora Linux beta
  • UTM as the virtualization tool
@adrianhorning08
adrianhorning08 / googleMaps.js
Created August 4, 2023 23:17
Scrape Google Maps
import * as cheerio from "cheerio";
import puppeteerExtra from "puppeteer-extra";
import stealthPlugin from "puppeteer-extra-plugin-stealth";
import chromium from "@sparticuz/chromium";
async function searchGoogleMaps() {
try {
const start = Date.now();
puppeteerExtra.use(stealthPlugin());
@TomCan
TomCan / gist:9644966
Last active May 2, 2024 16:09
Inject drivers in Windows installation after motherboard change
Today, after working with Windows for over 15 years now, I finally came across the solution to the
dreadfull BSOD STOP 0x0000007B after replacing the motherboard of a computer, or after moving the
harddrive to another computer, or after doing a P2V, or after ... you get the point.
Requirements:
- Windows install / boot CD
- Chipset / Mobo / Storage drivers of the new motherboard or storage controller
Steps:
- extract all the drivers to a USB thumb drive
@luiscoms
luiscoms / trollface
Created March 6, 2015 16:56
Trollface in ASCII Art
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@JacquesDuflos
JacquesDuflos / mangakatana_cbz_creater
Last active May 2, 2024 16:08
Makes cbz files for each chapter of a manga downloaded form mangakatana.
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os
import zipfile
'''
this script is ment to turn .zip files downloaded from mangakatana.com to a serie
of .cbz files. The .zip files contain usually 10 chapters of a same manga stored as
a serie of folders.
'''