timelf123

#!/usr/bin/env bash

# Generates gource video out of multiple repositories.
# First, get a local branch/clone of each repository.
# Then, pass the repositories as command line arguments.
#
# Example:
# $ gource-multiple-repositories.sh /path/to/repo1 /path/to/repo2

timelf123

################################
gource commands
################################
# basic command for big and long projects 
gource  --max-user-speed 500 --seconds-per-day 0.05 --file-idle-time 10 -e 0.005 -f --max-files 300 --hide-files

# some easy to understand commands

# for output file
--output-ppm-stream ~/ppm/ppm-kohana

timelf123

# Install boxstarter:
# 	. { iwr -useb http://boxstarter.org/bootstrapper.ps1 } | iex; get-boxstarter -Force
#
# You might need to set: Set-ExecutionPolicy RemoteSigned
#
# Run this boxstarter by calling the following from an **elevated** command-prompt:
# 	start http://boxstarter.org/package/nr/url?<URL-TO-RAW-GIST>
# OR
# 	Install-BoxstarterPackage -PackageName <URL-TO-RAW-GIST> -DisableReboots
#

timelf123

// Node.js implementation of Evan Miller's algorithm for ranking stuff based on upvotes: 
// http://www.evanmiller.org/how-not-to-sort-by-average-rating.html

const stats = require('simple-statistics')

const lower_bound = (upvotes, n = 0, confidence = 0.95) => {
  if (n === 0) return 0

  // for performance purposes you might consider memoize the calcuation for z
  const z = stats.probit(1-(1-confidence)/2)

timelf123

Ranking algorithm

Lower bound of Wilson score confidence interval for a Bernoulli parameter

All implementations use 95% probability.

pos is the number of positive votes, n is the total number of votes.

Source

timelf123

import discord
import asyncio

class Bot(discord.Client):
    def __init__(self, token):
        super().__init__()
        self.token = token
        print('%s->' % token, end='')

    async def on_ready(self):

timelf123

OLDNAME=$(hostname)
hostnamectl set-hostname ${1}
mkdir -p /etc/pve/nodes/${1}
cp -a /etc/pve/nodes/${OLDNAME} /etc/pve/nodes/${1}
echo 'A reboot is required, Exit with CTRL-C'
read

timelf123

Running Hashcat on Google Cloud's GPU-based VMs

In February 2017, Google announced the availability GPU-based VMs. I spun up a few of these instances, and ran some benchmarks. Along the way, I wrote down the steps taken to provision these VM instances, and install relevant drivers.

Update April 2019: Updated instructions to use instances with the Tesla T4 GPUs.

timelf123

// APIStoreProps are properties that need to be
// ignored when running APIStore.makeStore()
const APIStoreProps = ['use', 'classes', 'constructor', 'init', 'state']

// getMethods returns methods defined
// in a given class' prototype, except init and constructor
const getMethods = (cls) => {
  return Object.getOwnPropertyNames(cls.prototype)
    .reduce((obj, prop) => {

timelf123

addEventListener('fetch', event => {
  event.respondWith(fetchAndCheckOrigin(event.request))
})

async function fetchAndCheckOrigin(req) {
  try {
    startTime = new Date();
    const body = await req.body;
    const ip = req.headers.get('cf-connecting-ip');
    const es = req.headers.get('cf-ipcountry');