joshuap

Rails => Lambda

These are my notes from deploying a boilerplate Rails app to AWS Lambda (yeah, you read that right) using Lamby. Basically this is me going through the Quick Start guide.

• https://aws.amazon.com/lambda/
• https://lamby.custominktech.com
• https://lamby.custominktech.com/docs/quick_start

Questions/comments: https://twitter.com/heyjoshwood

eftikharEmad

1) locate  your jdk bin folder:
  `/usr/libexec/java_home`

2) navigate to your jdk bin folder
   `cd /usr/libexec/java_home`
   
3) to generate a signing key
  `sudo keytool -genkey -v -keystore my-release-key.keystore -alias my-key-alias -keyalg RSA -keysize 2048 -validity 10000`
  -- will ask you to add password and information 

ck3g

defmodule Solution do
#Enter your code here. Read input from STDIN. Print output to STDOUT
end

array_length = IO.read(:stdio, :line)
array = IO.read(:stdio, :line)

array_length
    |> String.trim
    |> String.to_integer

mrgnw

iTerm2 Scripts

Docs

iTerm loads .scpt AppleScript files from:

~/Library/Application Support/iTerm2/Scripts

joshleichtung

files: # this is set up for where to create the new file from the .ebextensions during environment setup
  "/etc/nginx/conf.d/01_webapp.conf":
    mode: "000644"
    owner: root
    group: root
    content: | # Copy the contents of your original /etc/nginx/conf.d/webapp.conf file below. 
               # Comments are provided where changes or additions are required
      upstream app_name { # the name can be anything other than my_app, which is used in the default webapp.conf file 
        server unix:///var/run/puma/my_app.sock;
      }

davidleandro

tables = []
ActiveRecord::Base.connection.tables.each do |t|
  count = ActiveRecord::Base.connection.exec_query("select count(*) from #{t}").rows[0][0]
  tables << [t, count.to_i]
end
tables.sort_by { |t| t[1] }.reverse!

simonqian

error info:

➜  hh (develop-hh) ✔ gem install libv8 -v '3.16.14.11'
Building native extensions.  This could take a while...
ERROR:  Error installing libv8:
	ERROR: Failed to build gem native extension.

    current directory: /Users/simonqian/.rvm/gems/ruby-2.2.2/gems/libv8-3.16.14.11/ext/libv8
/Users/simonqian/.rvm/rubies/ruby-2.2.2/bin/ruby -r ./siteconf20170410-48026-19k49a7.rb extconf.rb
creating Makefile

chourobin

Bridging Native & React for iOS & Android

js -> native

• Simple Example
• Callbacks
• Promises
• Properties

native -> js

renganatha10

package com.musicapp;

import android.annotation.TargetApi;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;

bnhansn

Rough outline of setting up a Ubuntu server for deploying an Elixir app with Distillery.

ssh into server

ssh root@ip.address

update packages