gbuesing

UPDATE a fork of this gist has been used as a starting point for a community-maintained "awesome" list: machine-learning-with-ruby Please look here for the most up-to-date info!

Resources for Machine Learning in Ruby

Gems

• liblinear-ruby: Ruby interface to LIBLINEAR using SWIG

gpessia

/**
 * Helvetica Neue Normal (No Stretch)
 */

/* Helvetica Neue Black Font Stack */
.{font-family: "HelveticaNeueBlack", "HelveticaNeue-Black", "Helvetica Neue Black", "HelveticaNeue", "Helvetica Neue", 'TeXGyreHerosBold', "Arial Black", sans-serif; font-weight:800; font-stretch:normal;}

/* Helvetica Neue Heavy Font Stack */
.{font-family: "HelveticaNeueHeavy", "HelveticaNeue-Heavy", "Helvetica Neue Heavy", "HelveticaNeue", "Helvetica Neue", 'TeXGyreHerosBold', "Arial Black", sans-serif; font-weight:700; font-stretch:normal;}

matthiasg

/* Side notes for calling out things
-------------------------------------------------- */

/* Base styles (regardless of theme) */
.bs-callout {
  margin: 20px 0;
  padding: 15px 30px 15px 15px;
  border-left: 5px solid #eee;

haraken3

# original Obj-C code by http://www.kuma-de.com/blog/2012-05-27/3544
UIFont.familyNames.each do |familyName|
  NSLog("---  family name: %@", familyName)

  UIFont.fontNamesForFamilyName(familyName).each do |fontName|
    NSLog("  font name: %@", fontName);
  end
end

pelgrim

#!/usr/bin/env ruby

# A Ruby script to delete files older than X days in a given directory. Pretty simple.
# Like this: file_control.rb /User/pelgrim/Documents '*.pdf' 7
# The command above you remove ALL your pdfs inside Documents older than SEVEN DAYS.
# Quickly written by pelgrim < guskald at gmail dot com >

unless ARGV.size == 3
  puts "Usage: file_control <directory> <filename pattern> <max age>"
  exit 1

brentertz

## Prepare ###################################################################

# Remove RVM
rvm implode

# Ensure your homebrew is working properly and up to date
brew doctor
brew update

## Install ###################################################################

zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')