thermistor

---/usr/share/source-highlight/lang.map.old
+++/usr/share/source-highlight/lang.map
@@ -169,3 +169,5 @@
 groovy = groovy.lang
 json = json.lang
 feature = feature.lang
+yaml = yaml.lang
+yml = yaml.lang

thermistor

require "active_record"

ActiveRecord::Base.establish_connection(adapter: "sqlite3", database: ":memory:")
ActiveRecord::Migration.class_eval do
  create_table(:records) do |t|
    t.string :column
  end
end

data = 50_000.times.map { |i| Hash[column: "Column #{i}"] }

thermistor

# Takes a table name, and an array of hashes where keys are column names and values are values.
# Expects hashes to all contain the same keys.
def bulk_insert(table, rows)
  columns = rows.first.keys

  to_insert = rows.map do |d|
    vals = columns.map {|k| d[k] }
    ActiveRecord::Base.send(:replace_bind_variables, "(#{vals.length.times.collect {'?'}.join(',')})", vals)
  end

thermistor

module Interactor
  def require_in_context(*names)
    context_keys = context.keys
    names.each do |name|
      if !context_keys.include?(name)
        raise "Interactor #{self.class.name} requires #{name.inspect} but it wasn't found in context."
      end
    end
    names.map do |name|
      self.send(name)

thermistor

After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work.
The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0."

Database files have to be updated before starting the server, here are the steps that had to be followed:

# need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default
brew unlink postgresql
brew install postgresql@9.6
brew unlink postgresql@9.6
brew link postgresql

thermistor

// from https://gist.github.com/stinoga/8101816#gistcomment-1842990  
function setParam(uri, key, val) {
 return uri
    .replace(new RegExp("([?&]"+key+"(?=[=&#]|$)[^#&]*|(?=#|$))"), "&"+key+"="+encodeURIComponent(val))
    .replace(/^([^?&]+)&/, "$1?");
}

thermistor

man() {
	env \
		LESS_TERMCAP_mb=$(printf "\e[1;31m") \
		LESS_TERMCAP_md=$(printf "\e[1;31m") \
		LESS_TERMCAP_me=$(printf "\e[0m") \
		LESS_TERMCAP_se=$(printf "\e[0m") \
		LESS_TERMCAP_so=$(printf "\e[1;44;33m") \
		LESS_TERMCAP_ue=$(printf "\e[0m") \
		LESS_TERMCAP_us=$(printf "\e[1;32m") \
			man "$@"

thermistor

---
# ^^^ YAML documents must begin with the document separator "---"
#
#### Example docblock, I like to put a descriptive comment at the top of my 
#### playbooks.
#
# Overview: Playbook to bootstrap a new host for configuration management.
# Applies to: production
# Description: 
#   Ensures that a host is configured for management with Ansible.

thermistor

Keybase proof

I hereby claim:

• I am thermistor on github.
• I am thermistor (https://keybase.io/thermistor) on keybase.
• I have a public key ASBiX2KnZb1zYnuWNsGrScjM7ZlOaPVS0bjWdF99-UlV3go

To claim this, I am signing this object:

thermistor

require 'dotenv/tasks'

task notify_rollbar: :dotenv do
  on roles(:app) do |h|
    revision = `git log -n 1 --pretty=format:"%H"`
    local_user = `whoami`.chomp
    rollbar_token = ENV['ROLLBAR_ACCESS_TOKEN']
    rails_env = fetch(:rails_env, 'production')
    execute :curl, "https://api.rollbar.com/api/1/deploy/ -F access_token=#{rollbar_token} -F environment=#{rails_env} -F revision=#{revision} -F local_username=#{local_user} >/dev/null 2>&1", :once => true
  end