markcheno

---
Description: AWS AppSync Notes API

Parameters:
  APIName:
    Type: String
    Description: Name of the API - used to generate unique names for resources
    MinLength: 3
    MaxLength: 20
    AllowedPattern: '^[a-zA-Z][a-zA-Z0-9_]*$'

markcheno

function NiceScale (lowerBound, upperBound, _maxTicks) {

  var maxTicks = _maxTicks || 10;
  var tickSpacing;
  var range;
  var niceLowerBound;
  var niceUpperBound;

  calculate();

markcheno

from flask import Flask
from flask import request
import json
import requests
import hashlib as hasher
import datetime as date
node = Flask(__name__)

# Define what a Snakecoin block is
class Block:

markcheno

""" Trains an agent with (stochastic) Policy Gradients on Pong. Uses OpenAI Gym. """
import numpy as np
import cPickle as pickle
import gym

# hyperparameters
H = 200 # number of hidden layer neurons
batch_size = 10 # every how many episodes to do a param update?
learning_rate = 1e-4
gamma = 0.99 # discount factor for reward

markcheno

# Gist example of IB wrapper ...
#
# Download API from http://interactivebrokers.github.io/#
#
# Install python API code /IBJts/source/pythonclient $ python3 setup.py install
#
# Note: The test cases, and the documentation refer to a python package called IBApi,
#    but the actual package is called ibapi. Go figure.
#
# Get the latest version of the gateway:

markcheno

Last updated: 2015-08-11

Searching for Files

Find images in a directory that don't have a DateTimeOriginal

exiftool -filename -filemodifydate -createdate -r -if '(not $datetimeoriginal) and $filetype eq "JPEG"' .

###Output photos that don't have datetimeoriginal to a CSV### Note this can take a long time if you have a lot of jpgs

markcheno

#!/bin/bash
#
# This script configures WordPress file permissions based on recommendations
# from http://codex.wordpress.org/Hardening_WordPress#File_permissions
#
# Author: Michael Conigliaro <mike [at] conigliaro [dot] org>
#
WP_OWNER=www-data # <-- wordpress owner
WP_GROUP=www-data # <-- wordpress group
WP_ROOT=$1 # <-- wordpress root directory

markcheno

Golang Job Queue

A running example of the code from:

• http://marcio.io/2015/07/handling-1-million-requests-per-minute-with-golang
• http://nesv.github.io/golang/2014/02/25/worker-queues-in-go.html

Step 1

Small refactorings made to original code:

markcheno

var request   = require('request');
var sqlite3   = require('sqlite3').verbose();
var db        = new sqlite3.Database('fx.db');
var heartbeat = 10000;

function parse_quote (str) {
	var quote = [];
	var lines = str.split('\n');
	for (var line_idx = 0; line_idx < lines.length; line_idx++) {
		var line = lines[line_idx];

markcheno

####################################################################################################################
# Name        : DATACLEANING S&P
# Author      : Nikos Rachmanis
# Version     : 1.0
# Copyright   : Your copyright notice
# Description : Data cleaning and merging
####################################################################################################################

####################################################################################################################
### Libraries + Settings ###########################################################################################