hassaananjum

#include <string.h>
#include <bitset>
#include <iostream>

std::string hex_to_binary(std::string hexstring){
  static char base16encoding_table[] = {'0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f'};
  std::string binstring;
  for( int i = 0; i < hexstring.length(); i++){
    binstring += std::bitset<4>((int)(strchr(base16encoding_table,hexstring[i]) - base16encoding_table)).to_string();
  }

hassaananjum

#include <RCSwitch.h>
#include <stdlib.h>
#include <stdio.h>
RCSwitch mySwitch = RCSwitch();
void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  Serial.println("Setup");
  
  pinMode(4, OUTPUT);

hassaananjum

# Simple script to start/stop Amazon EC2 instances
import boto3
import sys

region = 'us-east-1'
instances = ['X-XXXXXXXX']
aws_id = "XXXXXXXXXXXXXXXXXXXX"
aws_secret = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"

def start_instance():

hassaananjum

#simple script to upload image to s3 with a generic name

import boto3
import uuid

def uploadImage( img_name ):
	file_name = str(uuid.uuid4())+'.png'
	url = 'https://<bucket-name>.s3.amazonaws.com/'+file_name
	s3 = boto3.client(
	    's3',

hassaananjum

//basic usage bcrypt hashing

var bcrypt = require('bcrypt');

function createHash(password){
	bcrypt.genSalt(10, function(err, salt) {
		bcrypt.hash(password, salt, function (err, hash) {
			if (err) {
				console.log(err);
				return err;

hassaananjum

// bing static map generator

var http = require('http');
var fs = require('fs');
var Jimp = require('jimp');
var uuid = require('uuid');
var url = require('url');

http.createServer(function(req, res){
    console.log(req.url);