letz

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 Jed Schmidt <http://jed.is>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE

letz

Keybase proof

I hereby claim:

• I am letz on github.
• I am letz (https://keybase.io/letz) on keybase.
• I have a public key whose fingerprint is 6759 8FE9 DCD3 6A90 79B8 30C9 E55E 05AE 5852 6CB2

To claim this, I am signing this object:

letz

# Create Object dynamically

klass = Object.const_set 'DynamicWorker', Class.new
klass.redefine_method(:perform) { |*args| }
klass.include Sidekiq::Worker 

letz

================================================================================
Error executing action `start` on resource 'service[mongos]'
================================================================================
 
 
Mixlib::ShellOut::ShellCommandFailed
------------------------------------
Expected process to exit with [0], but received '1'
---- Begin output of /etc/init.d/mongos start ----
STDOUT: Starting mongos: [FAILED]

letz

DisplayMetrics metrics = new DisplayMetrics();
getActivity().getWindowManager().getDefaultDisplay().getMetrics(metrics);

float yInches= metrics.heightPixels/metrics.ydpi;
float xInches= metrics.widthPixels/metrics.xdpi;
double diagonalInches = Math.sqrt(xInches*xInches + yInches*yInches);
if (diagonalInches>=6.5){
    // 6.5inch device or bigger
}else{
    // smaller device

letz

/****** Current Format ******/

// Basic Message
metadata = {
  id: 1234234234, // Randomly generated by the client. Used for receiving success/fail callbacks
  client_id: 123456 // Sent from the server with the `websocket_rails.client_connected` event which is sent after the connection is opened. Store this and send it with each message.
  data: {name: 'shoes'} // Arbitrary data. Can be Object or String. This is available through #message or #data in the controller.
}

event = ["products.new", metadata]

letz

# decode_session_cookie.rb
# ------------------------
# The purpose of this script is to show that if I have the secret_key_base
# and a cookie to an active Rails session, I can decrypt it and gain access
# to key information about the user's session.

require 'rubygems'
require 'cgi'
require 'active_support'
require 'action_controller'

letz

#include <ESP8266WiFi.h>
#include <WiFiClient.h>
#include <ESP8266mDNS.h>
#include <WiFiUdp.h>
#include <PubSubClient.h>
#include <Adafruit_NeoPixel.h>

#define PIN 4
Adafruit_NeoPixel strip = Adafruit_NeoPixel(4, PIN, NEO_GRB + NEO_KHZ800);

letz

create role DBNAME with createdb login;
create role DBNAME with createdb login password 'password1';

letz

heroku pg:backups:capture 
heroku pg:backups:download
pg_restore --verbose --clean --no-acl --no-owner -h localhost -U myuser -d mydb latest.dump