Dglgmut

PROMPT=$'╭%{$fg_bold[blue]%}%n%{$reset_color%}%{$fg[white]%}[%~]%{$reset_color%} $(git_prompt_info)\
╰>%{$reset_color%} '

ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg[green]%}["
ZSH_THEME_GIT_PROMPT_SUFFIX="]%{$reset_color%}"
ZSH_THEME_GIT_PROMPT_DIRTY=" %{$fg[red]%}*%{$fg[green]%}"
ZSH_THEME_GIT_PROMPT_CLEAN=""

Dglgmut

ActiveAdmin.register CityNeighbourhood do
  member_action :change_neighbourhoods, :method => :get do
    @neighbourhoods = City.find_by_id(params[:city_id]).try(:neighbourhoods)
    render :text => view_context.options_from_collection_for_select(@neighbourhoods, :id, :name)
  end
  #...
  form do |f|
    f.input :city, input_html: {
      onchange: remote_get("change_neighbourhoods", 'city_id', :neighbourhood_id)
    }

Dglgmut

class Coins(coinType: Symbol) {
  def value: Double = coinTypesDictionary(coinType)
  def toOneDollar: Double = 1.0 / this.value
}
object Coins{
  private val coinTypesDictionary = Map[Symbol, Double]('penny -> 0.01, 'nickel ->  0.05, 'dime -> 0.10, 'quarter -> 0.25 )
  def coinTypes: Iterable[Symbol] = coinTypesDictionary.keys
}

Dglgmut

<h1>Listing Posts</h1>
<% for post in @posts: %>
  <div class="item" data-id="<%= post.id %>">
    <a data-type="show"><%= post.title %></a>
    <a data-type="edit">Edit</a> 
    <a data-type="destroy">Destroy</a>
  </div>
<% end %>

<p><a data-type="new">New Post</a></p>

Dglgmut

‎#include <stdlib.h>	// for itoa() call
#include <stdio.h>	// for printf() call

int main() {
  int num = 123;
  char buf[5];

  // convert 123 to string [buf]
  itoa(num, buf, 10);