billmei

#!/usr/bin/env python
"""
Monitor the Federal Reserve Interest rates and email
an alert if the risk-free rate exceeds a certain percentage
"""
from bs4 import BeautifulSoup
import requests
import os

# This is a percent value

billmei

From: https://github.com/FallibleInc/security-guide-for-developers

Back to Contents

The Security Checklist

AUTHENTICATION SYSTEMS (Signup/Signin/2 Factor/Password reset)

• Use HTTPS everywhere.
• Store password hashes using Bcrypt (no salt necessary - Bcrypt does it for you).

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CREATE TABLE author(author_id integer PRIMARY KEY, name text, age integer);
INSERT INTO author VALUES(1, "Alice", 25);
INSERT INTO author VALUES(2, "Bob", 32);
INSERT INTO author VALUES(3, "Charlie", 29);

CREATE TABLE posts(id integer PRIMARY KEY, author_id integer, post_name text);
INSERT INTO posts VALUES(1, 1, "foo");
INSERT INTO posts VALUES(2, 1, "bar");
INSERT INTO posts VALUES(3, 1, "baz");
INSERT INTO posts VALUES(4, 2, "quz");

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/* Coolors Exported Palette - coolors.co/1be7ff-6eeb83-e4ff1a-e8aa14-ff5714 */

$color1: #1be7ff;
$color2: #6eeb83;
$color3: #e4ff1a;
$color4: #e8aa14;
$color5: #ff5714;

/* Coolors Exported Palette - coolors.co/247ba0-70c1b3-b2dbbf-f3ffbd-ff1654 */

billmei

// Randomly shuffles an array in-place using Fisher-Yates algorithm
// http://stackoverflow.com/a/12646864
Array.prototype.shuffle = function() {
  for (var i = this.length - 1; i > 0; i--) {
    var j = Math.floor(Math.random() * (i + 1));
    var temp = this[i];
    this[i] = this[j];
    this[j] = temp;
  }
  return this;

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function alertModal(title, body) {
  // Display error message to the user in a modal
  $('#alert-modal-title').html(title);
  $('#alert-modal-body').html(body);
  $('#alert-modal').modal('show');
}

billmei

<table>
  <thead>
    <tr>
      <th>Payment</th>
      <th>Issue Date</th>
      <th>Amount</th>
      <th>Period</th>
    </tr>
  </thead>
  <tbody>

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// Floobits:
// https://floobits.com/Kortaggio/prototypes

// Inheritance Diagram:
// https://docs.google.com/drawings/d/1PTgRq2UPD0LilvZOFIpTWUsgzGo1iN7XdL7X6BXvA-U/edit?usp=sharing

// Hi guys! Today I'm going to tell you about prototypes in JavaScript.
// Before I get started, I want to ask you a question:
// How many of you have:
//    - started a business?

billmei

# Interview Cake question #33
# I have an array where every number in the range 1..n appears once except
# for one number which appears twice. Write a function for finding the number
# that appears twice.

from __future__ import print_function
# Since the list is already sorted, we can binary search for the repeated
# number. This runs with O(log n) additional time and O(1) additional space.
def which_appears_twice(the_list):
    lower_bound = 0

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# Interview Cake question #30
# Write an efficient function that checks whether any permutation of an input
# string is a palindrome.

from __future__ import print_function
# Strategy: XOR every character with each other. Runtime is O(n).
def is_palindrome(message):
    # Hash all the chars to prevent the result from colliding with
    # the ascii value of a different, but valid character when xoring.
    hashed_chars = map(hash, list(message))