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def create_files
  files = []
  sizes = ['10K', '100K', '500K', '1M', '2M', '5M', '10M', '20M']
...

Ruby Eliminate temporary collect...

by Josh, June 23, 2010 22:52, 3 refactorings, tagged with short

A simple method to create a...

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tl = Time.now.localtime
(0..356).each {|i| d =  (Date.new(tl.year, tl.month, tl.day) +i );
 printf("\n%03s\n\n", Date::ABBR_MONTHNAMES[d.month]) if d.day == 1;
...

Ruby Generate Days of a Year

by gregelin.myopenid.com, February 27, 2010 15:51, 2 refactorings, tagged with short

I wrote the following to ge...

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for y in 0...height
  for x in 0...width
    # BGR => RGB & miror y
...

Ruby Symplify few loops

by darkleo.myopenid.com, January 30, 2010 20:36, 7 refactorings, tagged with ruby, short

I need to reformat .bmp dat...

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Clip.find_by_sql(["select * from clips where not exists
        (select 'clip_id' from histories where histories.clip_id = clips.id
        and histories.user_id = ?) ORDER BY clips.created_at DESC LIMIT 20", user.id])

Ruby ActiveRecord find_by_sql

by David, January 17, 2010 20:52, 5 refactorings, tagged with activerecord, rails, ruby, sql, short

How can I turn this into so...

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101.times do |n|

  next if n == 0
...

Ruby Fizz Buzz

by jhindle, January 15, 2010 13:08, 10 refactorings, tagged with fizzbuzz, short

Wrote a Fizz Buzz http://en...

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  def sort
    if params[:fact_id]
      @fact = Fact.find_by_id(params[:fact_id]) || Fact.new
...

Ruby Ugly IF, ELSE

by serek.openid.pl, December 18, 2009 10:17, 3 refactorings, tagged with rails, short, dry

Trying to make this a lot c...

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q = "query1=apa&query2=apa2"
Hash[q.split("&").collect{|a| a.split("=")}.flatten]
=> {"query1"=>"apa", "query2"=>"apa2"}

Ruby Parse a querystring

by Simon, October 05, 2009 19:47, 2 refactorings, tagged with ruby, short, fun

I'm looking if someone can ...

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  # call-seq:
  #   StatisticsUtils.merge_sum(hash1, hash2, ...) -> merged_hash
  #
...

Ruby Total the values in multipl...

by Trejkaz, July 08, 2009 00:54, 2 refactorings, tagged with short, hash, sum, merge

This is obviously not very ...

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compress :: [Int] -> [[Int]]
compress (x:xs) = let (y,ys) = walk x xs
                  in [x,y]:compress ys
...

Haskell compressing an array of int...

by sargon, April 15, 2009 16:52, 6 refactorings, tagged with short

I took the idea from "Alec ...

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<%= f.select :something, 1.upto(10) do |i| i end %>

Ruby Select tags

by sfusion.myopenid.com, April 02, 2009 11:01, 5 refactorings, tagged with select, rails, short

I find myself doing this a ...

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brew = "rdadadroxmocpronogomocdmqzx"
alphabet = "abcdefghijklmnopqrstuvwxyz"
word = ""
...

Ruby Newb needs some cleanup

by redpidgin, December 23, 2008 16:16, 7 refactorings, tagged with short, ruby, decode

Some code I've written for ...

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def space_out_camel_case(stringAsCamelCase):
    """Adds spaces to a camel case string.  Failure to space out string returns the original string.
    >>> space_out_camel_case('DMLSServicesOtherBSTextLLC')
...

Python CamelCase to Camel Case (Py...

by bigsassy.myopenid.com, December 18, 2008 19:06, 4 refactorings, tagged with short, snippet, camelcase, camel case, re, regular expression

Hi, I'm a python newbie. C...

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def factorial( n )
  if !(n.is_a? Integer)
    raise ArgumentError, "argument must be a positive integer"
...

Ruby A simple factorial program.

by lordzoner.myopenid.com, November 12, 2008 02:16, 9 refactorings, tagged with short, ruby, factorial

I'm quite new to Ruby, and ...

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      res = []
      path_without_calculation.gsub(/\{(.*?)\}/) {|match|
        res << match[1.. match.size-2]
...

Ruby Extract text between {} bra...

by stephan, October 22, 2008 11:54, 4 refactorings, tagged with short, regexp, gsub

Can this be written shorten?

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use File::Spec;

sub purge_archive{
...

Perl Delete files from a directory

by kire, October 14, 2008 21:12, 2 refactorings, tagged with perl, short

I want to remove all files ...

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#!/usr/bin/python

import socket,time
...

Python Connection Detection script

by matthew.scouten.myopenid.com, October 02, 2008 01:06, 3 refactorings, tagged with short, python, sockets

This is a Quick and Dirty s...

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	function create_link($string) {

		$input = media_title($string);
...

PHP Prepare links - friendly URLs

by Memf, September 04, 2008 05:57, 2 refactorings, tagged with php, short, friendly, friendly urls, url, URLs, prepare, code, memforis, function, memf, links, create link

Please help shorten the cod...

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# Ruby Quiz 2 - Scalable LCD Monitor 
# Gerard (smeevil) de Brieder - Govannon - 2008-06-12

...

Ruby Looking for comments on sty...

by smeevil, June 16, 2008 14:37, 3 refactorings, tagged with short, codereview, critics

Hi all,

I am looking for...

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#!/usr/bin/env ruby

files = ARGV.collect { |fname| File.new(fname, 'w') }
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Ruby Randomly split input lines.

by Scott Robinson, November 15, 2007 08:56, No refactoring, tagged with short, functional, oneliner, one-liner

My first Ruby script. I'm c...

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<script type="text/javascript">

window.onload = function() {
...

JavaScript Shorten links

by DeathfireD, November 09, 2007 14:23, 5 refactorings, tagged with short, url, short url

is there a better, shorter,...

421453710d51d7daaea8069af0aa4126 Talk