srMarquinho

Sync Atom settings

srMarquinho

<?xml version="1.0" encoding="utf-8"?>
<truck_restrictions>
    <selected_profile>Car EUROPE</selected_profile>
    <set>
        <name>Truck</name>
        <vehicle_type>truck</vehicle_type>
        <speed_limit>4294967295</speed_limit>
        <optimization>fastest-transit</optimization>
        <fuel>3</fuel>
        <consumption_extra_urban>0.00000</consumption_extra_urban>

srMarquinho

Change titlebar height in Gnome 

http://unix.stackexchange.com/questions/276951/how-to-change-the-titlebar-height-in-standard-gtk-apps-and-those-with-headerbars

srMarquinho

# Add these methods to your ApplicationController. Then, any controller
# that inherits from it will have these methods and can programmatically
# determine what filters it has set.
class ApplicationController < ActionController::Base

  def self.filters(kind = nil)
    all_filters = _process_action_callbacks
    all_filters = all_filters.select{|f| f.kind == kind} if kind
    all_filters.map(&:filter)
  end

srMarquinho

Install Terminator (shell)

sudo add-apt-repository ppa:gnome-terminator
sudo apt-get update
sudo apt-get install terminator

Terminator should be setup as default now. Restart your terminal (shortcut: "Ctrl+Alt+T").

Install ZSH

srMarquinho

# If you come from bash you might have to change your $PATH.
# export PATH=$HOME/bin:/usr/local/bin:$PATH

# Path to your oh-my-zsh installation.
export ZSH=/Users/marcoaraujo/.oh-my-zsh

# Set name of the theme to load. Optionally, if you set this to "random"
# it'll load a random theme each time that oh-my-zsh is loaded.
# See https://github.com/robbyrussell/oh-my-zsh/wiki/Themes
# ZSH_THEME="robbyrussell"

srMarquinho

GET:

with JSON:
curl -i -H "Accept: application/json" -H "Content-Type: application/json" http://hostname/resource

as XML:
curl -H "Accept: application/xml" -H "Content-Type: application/xml" -X GET http://hostname/resource
curl -H "Accept: application/xml" "http://localhost:3040/api/org.xml"
curl -H "Accept: application/xml" -H "API_KEY: fgjfgjhfj68rvuIXy5XAlpRELmHKmOZNJeot62I3rePsnFAl15Wghjgs" "http://localhost:3040/api/org"

srMarquinho

require 'benchmark'

n = (10**6)

Benchmark.bm(7) do |x|
    
  x.report("1:") do
    1.upto(n) do
      #code
    end

srMarquinho

Here's a useful one - If you ever need to check the methods of a ruby class/module (e.g. Math or User) you can call public_methods to get the class methods and public_instance_methods to get the instance ones.

The problem with this is that you'll also get entries for everything that it inherits from too, all the way up to Object methods like is_a? and send

To get around that, because they return arrays, you can subtract the result from calling it on the base class, e.g. Math.public_methods - Module.public_methods, or User.instance_methods - ActiveRecord::Base.instance_methods

srMarquinho

class MyLog
  def self.debug(message=nil)
    @my_log ||= Logger.new("#{Rails.root}/log/my.log")
    @my_log.debug(message) unless message.nil?
  end
end