artm

# reverse engineering gawk code
{
  rnd_column = $3; # comes from bash $(($RANDOM%$COLUMNS))
  snow = $4;       # comes from bash $(printf "\u2743\n")
  snow_progress[ rnd_column ] = 0;
  for(row in snow_progress) {
    old_col = snow_progress[row];
    snow_progress[row] = snow_progress[row] + 1;
    # erase snowflake at previous position
    printf "\033[%s;%sH ",old_col,row;

artm

require 'set'

rows,columns = `stty size`.scan(/\d+/).map{|x| x.to_i}

# ruby 1.8.x compatible way to say "\u2743"
Flake = ["2743".to_i(16)].pack("U*")
# Shapes from far away to still closer
Snow = ['.','*',Flake]

# flake state descriptor

artm

* {
  font-family: Verdana;
}

QToolButton {
  font-weight: bold;
  padding: 1px;
}

#video_half { background: black; }

artm

public

artm

# I have something like:
def map_stream source, destination, options_and_mapping
  option1 = options_and_mapping.delete :option1
  quiet = options_and_mapping.delete :quiet
  
  source.each do |input_record|
    output_record = map_record input_record, options_and_mapping
    some_extra_operation(output_record,option1) if option1
    @logger.info("mapped record #{input_record} to #{output_record}") unless quiet
    destination.insert output_record

artm

module Something
  def self.foo a, *args
    a.zip(*args).flatten.select{|e|e}
  end
end

artm

Original rules by Сергей Слюсарев.

IUPAC notation

artm

[ey-local] A box named ey-gentoo-rack already exists.
[ey-local] Using /home/artm/src/dpi/reflex2 as the application directory.
[ey-local] VM already created. Booting if it's not already running...
[ey-local] Creating instance DNA ...
[ey-local] Initiating Chef run ...
[default] [Fri, 09 Aug 2013 09:36:45 +0000] INFO: Starting Chef Solo Run
[default] [Fri, 09 Aug 2013 09:36:45 +0000] INFO: Mounting devices for kernel 2.6.32-amazon-xen-r3
[default] [Fri, 09 Aug 2013 09:36:45 +0000] INFO: 2.6.32+ kernel detected, assuming paravirtual mount style
[default] [Fri, 09 Aug 2013 09:36:45 +0000] INFO: {"SHELL"=>"/bin/bash",
 "TERM"=>"vt100",

artm

artm@parurak:~/src/dpi/dashboards/kraamzorgcompleet
$ grep -R "_chain_ =" bower_components/dash.js/src | sed -r 's/.*:  //;s/\._chain_ = /({...}) -> /;s/"(.*)";/\1/;s/terminate/-/' | column -t
Plain.with({...})                   ->  Plain
Plain.split({...})                  ->  Split
Plain.filter({...})                 ->  Plain
Plain.extract({...})                ->  Plain
Plain.size({...})                   ->  -
SubSplit.sum({...})                 ->  LabeledNumbers2D
SubSplit.highcharts({...})          ->  -
LabeledNumbers2D.mul({...})         ->  LabeledNumbers2D

artm

artm@parurak:~/src/artm/so/test/foo
$ ls | sort
a
b
c
d
e
F

artm@parurak:~/src/artm/so/test/foo