johndouthat

var template = `
<button aria-label="Cycle Cameras" class="CycleCameraButton hsGJfJ">
  <div class="ControlButton__IconWrap-gnUpcI clHgYP">
    <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="#505868">
      <path d="M0 0h24v24H0z" fill="none"></path>
      <path d="M17 10.5V7c0-.55-.45-1-1-1H4c-.55 0-1 .45-1 1v10c0 .55.45 1 1 1h12c.55 0 1-.45 1-1v-3.5l4 4v-11l-4 4z"></path>
    </svg>
  </div>
  <span color="default" class="Text__StyledText-llZFeh kLLMan ControlButton__BottomText-ipkjdR gzpKjG">Cycle Cams</span>
</button>

johndouthat

From cd31be2657d49d1126fba1a75b72d5769e633c0d Mon Sep 17 00:00:00 2001
From: "John F. Douthat" <johndouthat@gmail.com>
Date: Wed, 15 Jul 2020 11:26:31 -0500
Subject: [PATCH] Update primary branch name to trunk

---
 Advanced-User-Interactions.md       | 4 ++--
 Automation-Atoms.md                 | 2 +-
 Continuous-Integration.md           | 2 +-
 Crazy-Fun-Build.md                  | 2 +-

johndouthat

Keybase proof

I hereby claim:

• I am johndouthat on github.
• I am johndouthat (https://keybase.io/johndouthat) on keybase.
• I have a public key ASDdC9jctRPKdqaauTOjwmIv-rSTFUUeFO19qG3-8_DitAo

To claim this, I am signing this object:

johndouthat

# A (contrived) example of JOINing on a subquery with ARel/Rails3
# Find orders whose billing or shipping address is 90210:

# Method 1) Raw SQL JOIN:
address_sql = Address.select(:id).where(:zip => 90210).to_sql
address_any = Arel.sql("INNER JOIN (#{address_sql}) addr ON addr.id = orders.shipping_address_id OR addr.id = orders.billing_address_id")
puts Order.joins(address_any).where(:status => 2).to_sql

# SELECT "orders".* 
# FROM "orders" 

johndouthat

require 'bundler'
Bundler.setup
Bundler.require

key = OpenSSL::Digest::SHA256.new('password').digest
crypt = ActiveSupport::MessageEncryptor.new(key)
encrypted_data = crypt.encrypt_and_sign('my secret data')
# throws CipherError Illegal key size: possibly you need to install Java Cryptography Extension (JCE) Unlimited Strength Jurisdiction Policy Files for your JRE

johndouthat

~/code/JRUBY-BUGS/7035/seventy_thirty_five $ jruby -v
jruby 1.7.3.dev (1.9.3p327) 2013-01-24 cc9acba on Java HotSpot(TM) 64-Bit Server VM 1.7.0_12-ea-b05 +indy [darwin-x86_64]
~/code/JRUBY-BUGS/7035/seventy_thirty_five $ bundle exec rails server -p 3171
/Users/john/code/jruby/lib/ruby/gems/shared/gems/jruby-openssl-0.8.2/lib/shared/jruby-openssl.rb:16 warning: already initialized constant PKCS1_PADDING
/Users/john/code/jruby/lib/ruby/gems/shared/gems/jruby-openssl-0.8.2/lib/shared/jruby-openssl.rb:16 warning: already initialized constant SSLV23_PADDING
/Users/john/code/jruby/lib/ruby/gems/shared/gems/jruby-openssl-0.8.2/lib/shared/jruby-openssl.rb:16 warning: already initialized constant NO_PADDING
/Users/john/code/jruby/lib/ruby/gems/shared/gems/jruby-openssl-0.8.2/lib/shared/jruby-openssl.rb:16 warning: already initialized constant PKCS1_OAEP_PADDING
/Users/john/code/jruby/lib/ruby/gems/shared/gems/jruby-openssl-0.8.2/lib/shared/jruby-openssl.rb:16 warning: already initialized constant UNIVERSAL_TAG_NAME
/U

johndouthat

# Show the full path (so that rails-stacktrace-textmate-linker-greasemonkey-script works)
# https://github.com/rails/rails/blob/master/railties/lib/rails/backtrace_cleaner.rb#L10
Rails.backtrace_cleaner.remove_filters!
Rails.backtrace_cleaner.remove_silencers!
Rails.backtrace_cleaner.add_silencer { |line| line !~ /^#{Rails.root}\/(app|config|lib|test)/ }

# Remove the render template pattern (which whould be done, but it may be a bug in RENDER_TEMPLATE_PATTERN)
Rails.backtrace_cleaner.add_filter { |line| line.sub(/:in `(block.+)?_app_views_\w+'/, '') }

johndouthat

class ActiveRecord::ConnectionAdapters::JdbcAdapter
  
  # like jdbc_select_all, but adds a method, `#metadata`, which returns metadata about the result
  # 
  # TODO: wrap select_all_with_metadata with withConnectionAndRetry (!)
  # TODO: use a less-hacky method for attaching the metadata
  # TODO: rename?
  def jdbc_select_all_with_metadata(sql, name = nil, binds = [])
    sql = substitute_binds(sql, binds)
    if name == :skip_logging

johndouthat

require 'rubygems'
require 'rotp' # `gem install rotp`
require 'cgi'

secret = ROTP::Base32.random_base32
totp = ROTP::TOTP.new(secret)
uri = totp.provisioning_uri("MyUsername")
qr_code_uri = "http://chart.apis.google.com/chart?cht=qr&chs=250x250&chl=" + CGI.escape(uri)

system('open', qr_code_uri)

johndouthat

def pick6
  6.times.map { rand(99) } 
end

require 'curses'
include Curses

def show_message(message)
  setpos(0,0)
  addstr(message)