shayanb

#!/bin/bash
# Checks all directories in cwd for compromised eslint version
cwd=$PWD
for d in `find . -maxdepth 1 -type d`; do
  cd $d
  version=$(npm ls 2> /dev/null | grep eslint@ | sed -e 's/.*eslint@\([0-9.]*\).*/\1/')
  if [ -n "$version" ]; then
    for v in $version; do
      echo "$d -> eslint@$v"
      if [ "$v" = '3.7.2' ]; then

shayanb

pragma solidity ^0.4.12;

contract helloworld {

	address private Owner;
    string public sayHello;

	function helloworld() {
		Owner = msg.sender;
		sayHello = "Hello";

shayanb

0xc2285f89B5b228E9a51f2B80dd0712F0ac071C9e

shayanb

Anonymising PDFs

PDF metadata

Metadata in PDF files can be stored in at least two places:

• the Info Dictionary, a limited set of key/value pairs
• XMP packets, which contain RDF statements expressed as XML

PDF files

shayanb

// This is a simple NodeJS app to display triggered events on a smart contract
// you need your contract ABI and deployed address and also a synced geth running
// github.com/shayanb

var optionsABI = [YOUR_CONTRACT_ABI]
var contractAddress = "0xYOUR_CONTRACT_ADDRESS"



var Web3 = require('web3');

shayanb

MOVED TO [GitHub](https://github.com/shayanb/Testnet-blocksize-fork-data-Raw)
apparently gist trims the big files.

shayanb

from pycoin.tx.pay_to import address_for_pay_to_script, build_hash160_lookup, build_p2sh_lookup, ScriptMultisig
from pycoin.key import Key

def generate_multisig_address(priv_keys, N=3, M=2, netcode = COIN_NETWORK):
    '''
    Generate a multisig address from a list of pycoin keys (addresses public or private)
    multisig N out of M
    '''
    #keys = sorted(keys, key=lambda k: k.sec_as_hex()) #sort keys to have the same multisig address from any similar list of keys
    keys = []

shayanb

#python script to convert bibtex for SAFBuilder CSV
#Make Papers bibtex export available to be used with SAFBuilder to make a Simple Archive Format to be able to import in dSpace (I know! lol)


import bibtexparser
import csv
import urllib2

with open('cryptolibrary.bib') as bibtex_file:
    bibtex_str = bibtex_file.read()

shayanb

<?php
/*
 PHP script to import MYSQL database dump in Heroku cleardb
 By Shayan Eskandari 2015
 
 export your mysql dump from phpmyadmin or with sqldump commandline -> database_scheme.sql
 you have to modify the dump and remove the create database and schema details
 here is one example

//database_schema.sql

shayanb

- (NSString*)UDID {
    NSString *uuidString = nil;
    // get os version 
    NSUInteger currentOSVersion = [[[[[UIDevice currentDevice] systemVersion] componentsSeparatedByString:@"."] objectAtIndex:0] integerValue];
    
    if(currentOSVersion <= 5) {
        if([[NSUserDefaults standardUserDefaults] valueForKey:@"udid"]) {
            uuidString = [[NSUserDefaults standardDefaults] valueForKey:@"udid"];
        } else {
            CFUUIDRef uuidRef = CFUUIDCreate(kCFAllocatorDefault);