Washington Botelho wbotelhos

## migration_rename.rake
# frozen_string_literal: true

namespace :migration do
  task rename: :environment do
    Dir['db/migrate/*'].sort.each do |filename|
      sleep 1

      File.rename(
        filename,
        filename.sub(/[0-9]+/, Time.current.strftime('%Y%m%d%H%M%S'))

## pg_reset_sequence.rake
namespace :db do
  desc "reset sequences for a specific table or all tables"

  task reset_sequence: :environment do
    sql = <<-SQL
SELECT 'SELECT SETVAL(' ||
       quote_literal(quote_ident(PGT.schemaname) || '.' || quote_ident(S.relname)) ||
       ', COALESCE(MAX(' ||quote_ident(C.attname)|| '), 1) ) FROM ' ||
       quote_ident(PGT.schemaname)|| '.'||quote_ident(T.relname)|| ';' as query
FROM pg_class AS S,

## timezone_offset_in_hours.rb
def offset_in_hours(time_zone)
  TZInfo::Timezone.get(time_zone).current_period.offset.utc_total_offset.to_f / 3600.0
end

## winston-singleton-prototype.js
const winston = require('winston');

const Logger = (function() {
  var instance;

  function Logger() {}

  Logger.prototype.logger = new winston.Logger({
    exitOnError: false,

## clear-sidekiq-jobs.sh
require 'sidekiq/api'

# 1. Clear retry set

Sidekiq::RetrySet.new.clear

# 2. Clear scheduled jobs

Sidekiq::ScheduledSet.new.clear

## libreadline_6_not_found.sh
ln -s /usr/local/opt/readline/lib/libreadline.7.0.dylib /usr/local/opt/readline/lib/libreadline.6.dylib

## fix_error_1018_hy000.sh
sudo chown -R mysql:mysql /usr/local/mysql
sudo chmod -R 755 /usr/local/mysql

## nokogiri.sh
xcode-select --install
gem install nokogiri

## time_zone.md

      
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                wbotelhos
                / time_zone.md
            
            
              Created
              September 22, 2016 20:45
            
              
                How to use Time Zone 
              
          
    Do

2.hours.ago # => Thu, 27 Aug 2015 14:39:36 AFT +04:30
1.day.from_now # => Fri, 28 Aug 2015 16:39:36 AFT +04:30
Time.zone.parse("2015-08-27T12:09:36Z") # => Thu, 27 Aug 2015 16:39:36 AFT +04:30
Time.current # => Thu, 27 Aug 2015 16:39:36 AFT +04:30
Time.current.utc.iso8601 # When supliyng an API ("2015-08-27T12:09:36Z")
Time.strptime("2015-08-27T12:09:36Z", "%Y-%m-%dT%H:%M:%S%z").in_time_zone # If you can’t use Time.zone.parse (Thu, 27 Aug 2015 16:39:36 AFT +04:30)
Date.current # If you really can’t have a Time or DateTime for some reason (Thu, 27 Aug 2015)


## user_time_zone.rb
around_action :user_time_zone, if: :current_user

def user_time_zone(&block)
  Time.use_zone(current_user.time_zone, &block)
end
	# frozen_string_literal: true

	namespace :migration do
	task rename: :environment do
	Dir['db/migrate/*'].sort.each do \|filename\|
	sleep 1

	File.rename(
	filename,
	filename.sub(/[0-9]+/, Time.current.strftime('%Y%m%d%H%M%S'))
	namespace :db do
	desc "reset sequences for a specific table or all tables"

	task reset_sequence: :environment do
	sql = <<-SQL
	SELECT 'SELECT SETVAL(' \|\|
	quote_literal(quote_ident(PGT.schemaname) \|\| '.' \|\| quote_ident(S.relname)) \|\|
	', COALESCE(MAX(' \|\|quote_ident(C.attname)\|\| '), 1) ) FROM ' \|\|
	quote_ident(PGT.schemaname)\|\| '.'\|\|quote_ident(T.relname)\|\| ';' as query
	FROM pg_class AS S,
	def offset_in_hours(time_zone)
	TZInfo::Timezone.get(time_zone).current_period.offset.utc_total_offset.to_f / 3600.0
	end
	const winston = require('winston');

	const Logger = (function() {
	var instance;

	function Logger() {}

	Logger.prototype.logger = new winston.Logger({
	exitOnError: false,
	require 'sidekiq/api'

	# 1. Clear retry set

	Sidekiq::RetrySet.new.clear

	# 2. Clear scheduled jobs

	Sidekiq::ScheduledSet.new.clear
	sudo chown -R mysql:mysql /usr/local/mysql
	sudo chmod -R 755 /usr/local/mysql
	around_action :user_time_zone, if: :current_user

	def user_time_zone(&block)
	Time.use_zone(current_user.time_zone, &block)
	end