Peter Karth falonofthetower
falonofthetower
/ mortgage_car_loan_calculator.rb
Created
January 20, 2016 20:22
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| # The following formula is used to calculate the fixed monthly payment | |
| # (payment) required to fully amortize a loan of "loan" dollars over a term of | |
| # "duration" months at a monthly interest rate of "interest". | |
| # [If the quoted rate is 6%, for example, "interest" is .06/12 or .005] | |
| def fixed_monthly_payment(loan, interest, duration) | |
| payment = loan * (interest * (1 + interest)**duration) / ((1 + interest)**duration - 1) | |
| payment.round(2) | |
| end | |
| def number?(number) |
falonofthetower
/ .vimrc
Created
December 23, 2015 05:12
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| set nocompatible | |
| filetype off | |
| if has("autocmd") | |
| filetype indent plugin on | |
| endif | |
| set rtp+=~/.vim/bundle/Vundle.vim | |
| call vundle#rc() | |
| set tags+=gems.tags |
falonofthetower
/ mutate.rb
Last active
December 23, 2015 05:11
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| def spacer | |
| puts "------------------------------------------------------------------------------------" | |
| end | |
| def blank | |
| puts "" | |
| end | |
| puts "the string method" | |
| blank |
falonofthetower
/ rubocop.yml
Last active
December 14, 2015 21:27
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| Style/MethodCallParentheses: | |
| Enabled: false | |
| Description: 'Do not use parentheses for method calls with no arguments.' | |
| StyleGuide: 'https://github.com/bbatsov/ruby-style-guide#no-args-no-parens' | |
| Style/BracesAroundHashParameters: | |
| Enabled: false | |
| EnforcedStyle: no_braces | |
| SupportedStyles: | |
| # The `braces` style enforces braces around all method parameters that are |
falonofthetower
/ html_skeleton.html
Created
December 2, 2015 22:38
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| <!doctype html> | |
| <html lang="en-US"> | |
| <head> | |
| <title></title> | |
| <meta charset="UTF-8" /> | |
| </head> | |
| <body> | |
| </body> | |
| </html> |
falonofthetower
/ series.rb
Last active
November 10, 2015 22:05
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| class Series | |
| def initialize(string) | |
| @string = string | |
| end | |
| def string_to_array | |
| @string.split('').map(&:to_i) | |
| end | |
| def fetch_slices(size, string_array) |
falonofthetower
/ Guardfile
Created
November 10, 2015 20:07
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| guard :minitest do | |
| watch(%r{^(.*)\/?test_(.*)\.rb$}) | |
| watch(%r{^(.*/)?([^/]+)\.rb$}) { |m| "test/#{m[1]}test_#{m[2]}.rb" } | |
| watch(%r{^test_helper\.rb$}) { 'test' } | |
| end |
falonofthetower
/ Gemfile
Created
November 10, 2015 18:40
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| source 'https://rubygems.org' | |
| group :development do | |
| gem 'guard' | |
| gem 'guard-minitest' | |
| end |
falonofthetower
/ .nvimrc
Created
November 9, 2015 18:04
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| set nocompatible | |
| filetype off | |
| if has("autocmd") | |
| filetype indent plugin on | |
| endif | |
| set rtp+=~/.vim/bundle/Vundle.vim | |
| call vundle#rc() | |
| set tags+=gems.tags |
falonofthetower
/ minesweeper.rb
Created
October 31, 2015 17:58
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| class Board | |
| def self.transform(board) | |
| @rows = [] | |
| explode_rows(board) | |
| validate_rows | |
| process_rows | |
| reform_rows | |
| end | |
| def self.validate_rows |