HTML5 input range slider
A Pen by Cassio Melo on CodePen.
HTML5 input range slider
A Pen by Cassio Melo on CodePen.
class App | |
module Helpers | |
def require_auth | |
unless session[:user_id] | |
flash[:error] = "You need to be logged in." | |
redirect to("/login") | |
end | |
end |
package com.mailboxplus; | |
import android.content.ContentValues; | |
import android.content.Context; | |
import android.database.Cursor; | |
import android.database.SQLException; | |
import android.database.sqlite.SQLiteDatabase; | |
import android.database.sqlite.SQLiteOpenHelper; | |
import android.util.Log; |
#require 'action_controller' | |
require 'rqrcode' | |
require 'rqrcode-rails3/size_calculator.rb' | |
require 'rqrcode-rails3/renderers/svg.rb' | |
class LibQRCode | |
def self.generate_qrcode(text, options) | |
size = options[:size] | |
level = options[:level] || :h |