arkadiy kraportov arkadiyk

Apparently array.filterBy creates a new array based on the filtered content, whether Ember.Computed.filterBy reuses the same array.

This difference can be very important when you display a filtered list with {{each}} helper.

For eaxample, if you define the propery like this:

  filteredArray: function(){
    return this.get('content').filterBy('isDone', false);
  }.property('[email protected]')

Examples:

Literals:

{{t 'user.last_name'}}
{{t 'user.email' count=1}}

Placeholders:

Compiled EmberJS App in Docker

The biggest problem deploying compiled EmberJS apps as a container is the configuration defined during compile time and becomes part of the image. Which is not ideal as you probably want to move the image between QA/UAT and prod without any modification.

The solution I will describe here looks like a hack but it's been working for me.

I put config <meta> tag into index.html:

Super simple Rich Text Editor SurfaceUI Component ( Elixir / Phoenix / LiveView )

I have created a library based on the below snippets: https://github.com/arkadiyk/surface_rich_components

Component

defmodule Components.TextEditor do
  use Surface.Component

	class ExcelDumper
	def initialize(array)
	@data = array
	end

	def to_xls(options = {})
	output = %{<?xml version="1.0" encoding="UTF-8"?>
	<Workbook xmlns:x="urn:schemas-microsoft-com:office:excel"
	xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet"
	xmlns:html="http://www.w3.org/TR/REC-html40"

	include Java

	require "#{ENV['TIB_LIBS']}/wljmsclient.jar"
	require "#{ENV['TIB_LIBS']}/wlclient.jar"
	require "#{ENV['TIB_LIBS']}/tibjms.jar"

	PROVIDER_URL = 'tcp://JEUP-EQ-A.aaaaaa.com:42669,tcp://JEUP-EQ-B.aaaaaa.com:42669'

	class MetreosJmsHandler
	import java.util.Hashtable

	require "java"

	class ExcelController < ApplicationController

	# Controller method
	def parse_uploaded_file
	excel_file = params[:excel_file] # file input element
	begin
	parsed_data = parse_excel(excel_file[0].read)
	render :json => {:result => "OK"}

	require 'net/http'
	require 'uri'

	module SSOAuth
	def opensso_location
	'http://<SSO-SERVER.com>:8080/opensso'
	end

	# main method
	def get_sso_user

	// source: http://www.avajava.com/tutorials/lessons/how-do-i-write-to-an-excel-file-using-poi.html

	package test;

	import java.io.FileNotFoundException;
	import java.io.FileOutputStream;
	import java.io.IOException;
	import java.util.Date;

	import org.apache.poi.hssf.usermodel.HSSFCell;