straydogstudio

Here is a simple jQuery plugin to make a table header fixed on top of a div when this is scrolled.
Using the code from twitter bootstrap documentation page, this code is customized for table header.

Create the table with the table-fixed-header class and a thead tag:
<table class="table table-striped table-fixed-header" id="mytable">
  <thead class="header">
    <tr>
      <th>Email Address</th>
      <th>First Name</th>
      <th>Last Name</th>

straydogstudio

module BootstrapHelper
  def bootstrap_best_in_place_if(condition, object, field, options = {})
    content_tag(:div, class: "control-group string optional #{options.delete(:wrapper_class)}".strip) do
      label_tag(field, options.delete(:label), class: 'string optional control-label') +
      content_tag(:div, class: 'controls') do
        best_in_place_if condition, object, field, options
      end
    end
  end

straydogstudio

function capdu {
  if [ -z "$1" ]
  then
    FILES=`gst | grep modified: | ruby -e 'puts ARGF.map {|l| l.split()[2]}.join(",")' | xargs echo`
  else
    FILES=`gst | grep modified: | grep $1 | ruby -e 'puts ARGF.map {|l| l.split()[2]}.join(",")' | xargs echo`
  fi
  if [ -z "$FILES" ]
  then
    echo "No modified files exist"

straydogstudio

Array.prototype.unique = function() {
    var o = {}, i, l = this.length, r = [];
    for(i=0; i<l;i+=1) o[this[i]] = this[i];
    for(i in o) r.push(o[i]);
    return r;
};

Array.prototype.values_at = function() {
    var o = [], i, l = arguments.length;
    for(i=0; i<l;i+=1) o.push( this[arguments[i]] );

straydogstudio

def self.circle_path(center, radius, complete_path = false)
  # For increased accuracy, if your data is in a localized area, add the elevation in meters to r_e below:
  r_e = 6378137.0
  @@d2r ||= Math::PI/180
  @@multipliers ||= begin
    segments = 16
    dRad = 2*Math::PI/segments
    (segments + (complete_path ? 1 : 0)).times.map do |i|
      rads = dRad*i
      y = Math.sin(rads)

straydogstudio

// Partial size grid additions
// I have found sometimes I need partial spans (e.g. put two fields evenly below a span3 element)
// This now generates all spans, even though span4half is the same as span2. It is helpful when generating a page
// and you need to have half of an arbitrary span. 
#gridExtended {
  .core (@gridColumnWidth, @gridGutterWidth) {

    //
    // Partial spans
    //

straydogstudio

git push -f origin HEAD^:master

straydogstudio

// Works in modern browsers + IE9, but Modernizr has a polyfill baked in for function.bind.
// Hat tip Paul Irish

var o = $( {} );
$.subscribe = o.on.bind(o);
$.unsubscribe = o.off.bind(o);
$.publish = o.trigger.bind(o);

straydogstudio

.ir { 
	border:0;
	font: 0/0 a;
	text-shadow: none;
	color: transparent;
	background-color: transparent;
}

straydogstudio

# switch default editor for pry to sublime text
Pry.config.editor = "subl"

# format prompt to be <Rails version>@<ruby version>(<object>)>
Pry.config.prompt = proc do |obj, level, _|
  prompt = "\e[1;30m"
  prompt << "#{Rails.version} @ " if defined?(Rails)
  prompt << "#{RUBY_VERSION}"
  "#{prompt} (#{obj}:#{level})>\e[0m"
end