tony612

....

  1) test get latest timestamp of user for a channel (Exchat.UserReadMessageRepoTest)
     test/models/user_read_message_repo_test.exs:6
     ** (Postgrex.Error) ERROR (deadlock_detected): deadlock detected

     Process 45728 waits for ShareLock on transaction 7900; blocked by process 45727.
     Process 45727 waits for ShareLock on transaction 7898; blocked by process 45728.
     stacktrace:
       (ecto) lib/ecto/adapters/sql.ex:405: Ecto.Adapters.SQL.struct/6

tony612

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

tony612

#!/bin/sh

# Usage: install_elixir.sh 1.2.0-rc.1

wget https://github.com/elixir-lang/elixir/releases/download/v$1/Precompiled.zip -O ~/repo/pre-elixir/Precompiled.zip
rm -r ~/repo/pre-elixir/Precompiled
unzip -o ~/repo/pre-elixir/Precompiled.zip -d ~/repo/pre-elixir/Precompiled

# When installing precompiled elixir at the first time
# export PATH=$HOME/repo/pre-elixir/Precompiled/bin:$PATH

tony612

-module(date_util).
-compile(export_all).

epoch() ->
    now_to_seconds(now())
.   
    
epoch_hires() ->
    now_to_seconds_hires(now())
.   

tony612

LOADING=false
 
usage()
{
    cat << EOF
    usage: $0 [options] <DBNAME>
 
    OPTIONS:
        -h      Show this help.
        -l      Load instead of export

tony612

var collectionNames = db.getCollectionNames();
collectionNames.forEach(function(n) { print(n + ": " + db[n].count()); });

tony612

Keybase proof

I hereby claim:

• I am tony612 on github.
• I am tony612 (https://keybase.io/tony612) on keybase.
• I have a public key whose fingerprint is 7E9A B91D DB30 F06C EA44 6739 B8A1 4A54 10D2 351C

To claim this, I am signing this object:

tony612

namespace :grape do
  desc 'Print compiled grape routes'
  task :routes => :environment do
    API.routes.each do |route|
      puts route
    end
  end
end

tony612

# unicorn_rails -c /data/github/current/config/unicorn.rb -E production -D

rails_env = ENV['RAILS_ENV'] || 'production'

# 16 workers and 1 master
worker_processes (rails_env == 'production' ? 16 : 4)

# Load rails+github.git into the master before forking workers
# for super-fast worker spawn times
preload_app true

tony612

# config/initializers/label_required.rb
module ActionView
  module Helpers
    
    # For rails 4
    if ActionPack::VERSION::STRING >= '4'
      
      module Tags
        class Label
          def render_with_required(&block)