hukl

% Day 14 and after last match of season:          100
% State Resetted:                                 010
% Finished processing StateLevel > MaxLevel:      001

% Flag | Current      | Is State | Finished    | Meaning
%      | Season Over? | Reset?   | Processing? |
% -----|--------------|----------|-------------|------------------------------------------
% 100  |      1       |    0     |     0       | resume progress current season
% 101  |      1       |    0     |     1       | noop day 14
% 110  |      1       |    1     |     0       | start progression

hukl

Features

web interface to create checklist templates for given tasks like new release/deployment

• template has groups of checks e.g. localization, frontend, backend, payment, virality related
• you can start a checklist session from a template which can be shared with a url among coworkers
• a session is a full copy of the given template i.e. changing a template does not change previous sessions
• the progress of a checklist session is persisted
• the progress is shown for each group and the whole checklist
• the progress is updated for all participants of the session via SSE / Ajax Foo
• the users authenticate via oauth (wooga.google.com)

hukl

• implement input agnostic type conversion functions e.g. to_integer, to_list, to_binary
• helper functions that make it super easy to create supervisor childspecs
• add a metric ton of support functions to traverse, merge, filter, search (,…) proplists, dicts, orddicts etc.
• build a decent json support lib - the way you have to work with jiffy for example is painful
• configuration and environment management

hukl

LSCOLORS="exfxcxdxbxegedabagacad"
LS_COLORS="di=34;40:ln=35;40:so=32;40:pi=33;40:ex=31;40:bd=34;46:cd=34;43:su=0;41:sg=0;46:tw=0;42:ow=0;43:"

hukl

With Python

cat big.json | python -mjson.tool > ~/Desktop/big_tidy.json

With Ruby (Keeps the order of the keys in ruby 1.9.x)

cat big.json | ruby -e 'require "json"; puts JSON.pretty_generate(JSON.parse(STDIN.read)) ' > big_tidy.json

hukl

1024     E 24     yotta    Y
1021     E 21     zetta    Z
1018     E 18     exa      E
1015     E 15     peta     P
1012     E 12     tera     T
109      E  9     giga     G
106      E  6     mega     M
103      E  3     kilo     k
102      E  2     hecto    h
101      E  1     deca     da

hukl

[hukl@nine ~/Desktop/erlang:master]$ erl
Erlang R14B04 (erts-5.8.5) [source] [64-bit] [smp:8:8] [rq:8] [async-threads:0] [hipe] [kernel-poll:false]

*** ERROR: Shell process terminated! ***
{error_logger,{{2011,11,28},{21,45,14}},"~s~n",["Error in process <0.23.0> with exit value: {{case_clause,{error,{{bad_object,eval_work_list},\"/Users/hukl/.erlang-hist.nonode@nohost\"}}},[{group_history,load,2},{group_history,load,2},{group,server,3}]}\n"]}
{error_logger,{{2011,11,28},{21,45,14}},"~s~n",["Error in process <0.24.0> with exit value: {{case_clause,{error,{{bad_object,eval_work_list},\"/Users/hukl/.erlang-hist.nonode@nohost\"}}},[{group_history,load,2},{group_history,load,2},{group,server,3}]}\n"]}
{error_logger,{{2011,11,28},{21,45,14}},supervisor_report,[{supervisor,{<0.21.0>,user_sup}},{errorContext,child_terminated},{reason,{{case_clause,{error,{{bad_object,eval_work_list},"/Users/hukl/.erlang-hist.nonode@nohost"}}},[{group_history,load,2},{group_history,load,2},{group,server,3}]}},{offender,[{pid,<0.23.0

hukl

-module(myjoin).

-export([join/1, join/2, start/0]).

start() ->
  join( [{foo,"bar"},{baz,"bang"}] ).

join([H|T]) ->
  {K,V} = H,
  Acc = atom_to_list(K) ++ "=" ++ V,

hukl

require 'active_record'


# Print out what version we're running
puts "Active Record #{ActiveRecord::VERSION::STRING}"

# Connect to an in-memory sqlite3 database (more on this in a moment)
ActiveRecord::Base.establish_connection(
  :adapter  => 'sqlite3',
  :database => ':memory:'

hukl

class Order
  has_many :order_tickets
  has_many :tickets, :through => :order_tickets
end

class Ticket
  has_many :order_tickets
  has_many :orders, :through => :order_tickets
end