Werner Echezuría werner

## habtm_bug.rb
unless File.exist?('Gemfile')
  File.write('Gemfile', <<-GEMFILE)
    source 'https://rubygems.org'

    # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
    gem 'rails', '4.1.2'

    #For Heroku
    gem 'pg'

## habtm_callbacks.rb
unless File.exist?('Gemfile')
  File.write('Gemfile', <<-GEMFILE)
    source 'https://rubygems.org'
    gem 'rails', github: 'rails/rails'
    gem 'arel', github: 'rails/arel'
    gem 'sqlite3'
  GEMFILE

  system 'bundle'
end

## best_practices
Rails as it has never been before :)

Rails 3 AntiPatterns, Useful snippets and Recommended Refactoring.

Note: Some of them are collected from different online resources/posts/blogs with some tweaks.

## shortcuts.rb
#Remove console logs
ActiveRecord::Base.logger.level = 1

#Create a csv file
require "csv"
CSV.open("path/file_to_create.csv", "wb") { |csv|
  csv << ["Field 1", "Field 2", "Field 3"]; records.each {|t| csv << [t.field1, t.field2, t.field3.count] }
}

#Remove duplicates

## macro_borrowing_problem.rs
macro_rules! get_body_as {
	($structure:ty, $req:expr, $error_fn:ident) => {
		{
			let body = get_body!($req, $error_fn);

			let raw_structure = borrow_function(&body);

			match raw_structure {
				Ok(structure) => structure,
				Err(error) => "Error"

## p2sh_p2wpkh.rb
require 'btcruby'
require 'bitcoin'
require 'bech32'
require './segwit_addr'
require 'active_support'
require 'active_support/core_ext'
require 'ffi'

# Computation of P2SH-P2WPKH address

## decoding.rs
fn main() {
    let spanish_freq = [15.0,12.53, 1.42, 4.68, 5.86, 13.68, 0.69, 1.01, 0.70, 6.25, 0.44, 0.02, 4.97, 3.15, 6.71, 0.31, 8.68, 2.51, 0.88, 6.87, 7.98, 4.63, 3.93, 0.90, 0.01, 0.22, 0.90, 0.52];
    let test_paragraph = "ΣΦΨΞΔλΨΔΛΣΦΔλΨξΔϗΞΔΦΨΞϑλΨΛΣΘϑΞϗΦϑλΨΣΞΨλϑΞΨζβΣφΔΨΣΦΨΣΞΨξΛϗΞΞϑΨϖΣΞΨΠΣϖΛΣφΔΞΨΩΨΠΛΣΦϖϗϖϑΨΔΨΞΔΨΘΔφϗΔΨϖΣΨΞϑλΨΓΔΘϗΦϑλΨΣΞΨΔΛΛϗΣΛϑΨαΔΨΣΞΨΔΛΛϗΣΛϑΨαΔΨΣλΨξΔΦϖΣΛΔΨϖΣΨΦϗΣξΞΔΨλβΨΠϑΦΓΡϑΨΔΞΨαϗΣΦμϑΨΞϑΨλΔΞβϖΔΦΨΞΔλΨεΞΔβμΔλΨϖΣΞΨΠΔζϑΦΔΞΨΩΨΔΦϗΘΔΦϖϑΨΞΔΨμΛϑΠΔΨΠΔΛΨΣλϑλΨΓΣΛΛϑλΨΣΞΨΔΛΛϗΣΛϑΨαΔΨΣΞΨΔΛΛϗΣΛϑΨαΔΨΞΔλΨΠΣΦΔλΨΩΨΞΔλΨαΔηβϗμΔλΨλΣΨαΔΦΨΠΔΛΨΞΔΨΘϗλΘΔΨλΣΦϖΔΨΞΔλΨΠΣΦΔλΨλϑΦΨϖΣΨΦϑλϑμΛϑλΨΞΔλΨαΔηβϗμΔλΨλϑΦΨΔζΣΦΔλ";
    let char_array = test_paragraph.split("").collect::<Vec<&str>>();
    let mut count: Vec<f64> = vec![0.0;381];
    let mut result = vec![0;381];

    for (i, char) in char_array.iter().enumerate() {
        count[i] = (char_array.iter().filter(|&x| x == char).collect::<Vec<&&str>>().len() as f64 * 100.0) / 381.0;
    }

## keoken.rb
require 'bitcoin'

KEOKEN_PREFIX_SIZE = '04'
KEOKEN_PREFIX = '00004b50'
KEOKEN_VERSION = '0000'
KEOKEN_TYPE_CREATE_ASSET = '0000'
KEOKEN_TYPE_SEND_TOKEN = '0001'
PREFIX_BYTE_AMOUNT = "0000000000000000"
AMOUNT_TOKEN_TO_CREATE = 1000000.to_s(16)
AMOUNT_SIZE = 16

## sh
bundle show --paths | xargs ctags -R --exclude=.git --exclude=log -f ./.git/tags /home/werner/proyectos/torta

## gist:53f3d125b017a6291768c7e3233e0daf
https://github.com/rust-lang/rls/issues/1449#issuecomment-489026206
	unless File.exist?('Gemfile')
	File.write('Gemfile', <<-GEMFILE)
	source 'https://rubygems.org'

	# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
	gem 'rails', '4.1.2'

	#For Heroku
	gem 'pg'
	Rails as it has never been before :)

	Rails 3 AntiPatterns, Useful snippets and Recommended Refactoring.

	Note: Some of them are collected from different online resources/posts/blogs with some tweaks.
	#Remove console logs
	ActiveRecord::Base.logger.level = 1

	#Create a csv file
	require "csv"
	CSV.open("path/file_to_create.csv", "wb") { \|csv\|
	csv << ["Field 1", "Field 2", "Field 3"]; records.each {\|t\| csv << [t.field1, t.field2, t.field3.count] }
	}

	#Remove duplicates
	macro_rules! get_body_as {
	($structure:ty, $req:expr, $error_fn:ident) => {
	{
	let body = get_body!($req, $error_fn);

	let raw_structure = borrow_function(&body);

	match raw_structure {
	Ok(structure) => structure,
	Err(error) => "Error"
	require 'btcruby'
	require 'bitcoin'
	require 'bech32'
	require './segwit_addr'
	require 'active_support'
	require 'active_support/core_ext'
	require 'ffi'

	# Computation of P2SH-P2WPKH address
	fn main() {
	let spanish_freq = [15.0,12.53, 1.42, 4.68, 5.86, 13.68, 0.69, 1.01, 0.70, 6.25, 0.44, 0.02, 4.97, 3.15, 6.71, 0.31, 8.68, 2.51, 0.88, 6.87, 7.98, 4.63, 3.93, 0.90, 0.01, 0.22, 0.90, 0.52];
	let test_paragraph = "ΣΦΨΞΔλΨΔΛΣΦΔλΨξΔϗΞΔΦΨΞϑλΨΛΣΘϑΞϗΦϑλΨΣΞΨλϑΞΨζβΣφΔΨΣΦΨΣΞΨξΛϗΞΞϑΨϖΣΞΨΠΣϖΛΣφΔΞΨΩΨΠΛΣΦϖϗϖϑΨΔΨΞΔΨΘΔφϗΔΨϖΣΨΞϑλΨΓΔΘϗΦϑλΨΣΞΨΔΛΛϗΣΛϑΨαΔΨΣΞΨΔΛΛϗΣΛϑΨαΔΨΣλΨξΔΦϖΣΛΔΨϖΣΨΦϗΣξΞΔΨλβΨΠϑΦΓΡϑΨΔΞΨαϗΣΦμϑΨΞϑΨλΔΞβϖΔΦΨΞΔλΨεΞΔβμΔλΨϖΣΞΨΠΔζϑΦΔΞΨΩΨΔΦϗΘΔΦϖϑΨΞΔΨμΛϑΠΔΨΠΔΛΨΣλϑλΨΓΣΛΛϑλΨΣΞΨΔΛΛϗΣΛϑΨαΔΨΣΞΨΔΛΛϗΣΛϑΨαΔΨΞΔλΨΠΣΦΔλΨΩΨΞΔλΨαΔηβϗμΔλΨλΣΨαΔΦΨΠΔΛΨΞΔΨΘϗλΘΔΨλΣΦϖΔΨΞΔλΨΠΣΦΔλΨλϑΦΨϖΣΨΦϑλϑμΛϑλΨΞΔλΨαΔηβϗμΔλΨλϑΦΨΔζΣΦΔλ";
	let char_array = test_paragraph.split("").collect::<Vec<&str>>();
	let mut count: Vec<f64> = vec![0.0;381];
	let mut result = vec![0;381];

	for (i, char) in char_array.iter().enumerate() {
	count[i] = (char_array.iter().filter(\|&x\| x == char).collect::<Vec<&&str>>().len() as f64 * 100.0) / 381.0;
	}
	require 'bitcoin'

	KEOKEN_PREFIX_SIZE = '04'
	KEOKEN_PREFIX = '00004b50'
	KEOKEN_VERSION = '0000'
	KEOKEN_TYPE_CREATE_ASSET = '0000'
	KEOKEN_TYPE_SEND_TOKEN = '0001'
	PREFIX_BYTE_AMOUNT = "0000000000000000"
	AMOUNT_TOKEN_TO_CREATE = 1000000.to_s(16)
	AMOUNT_SIZE = 16