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Switch from Webpacker 5 to jsbundling-rails with webpack 5

This guide provides step-by-step instructions to migration from Webpacker 5 to jsbundling-rails with webpack 5. For upgrading to Webpacker 6 instead, follow this guide or for comparison between Webpacker and jsbundling-rails, see this.

1. Setup jsbundling-rails

First install jsbundling-rails:

# Add to your Gemfile

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class LtiScoreSubmission
  def initialize(assignment: , lis_result_sourced_id:, score: , lis_outcome_service_url: )
    @assignment = assignment
    @lis_result_sourced_id = lis_result_sourced_id
    @score = score
    @lis_outcome_service_url = lis_outcome_service_url
    @oauth_consumer_key = assignment.oauth_consumer_key
    @lti_shared_secret = assignment.lti_shared_secret
  end

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# frozen_string_literal: true

require 'socket'
require 'time'

server = TCPServer.new 2000 # Server bound to port 2000

def parse(request_string)
  method, path, version = request_string.lines[0].split
  {

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Kotlin Workshop

• Advantages over java

  • no boilperate

• Origin of Kotlin

  • By jetbrains

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CREATE TABLE user_shelves(
   id serial PRIMARY KEY,
   USER_id INTEGER NOT NULL REFERENCES users(id),
   shelf_id INTEGER NOT NULL REFERENCES shelves(id),
   UNIQUE(user_id, shelf_id)
);

INSERT INTO USER_shelves(user_id,shelf_id) SELECT shelves.user_id, shelves.id AS shelf_id FROM shelves

SELECT * FROM USER_shelves;

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#!/bin/ksh

typeset port=$((RANDOM % 60000))
while ((port < 30000)); do
    port=$((RANDOM % 60000))
done

typeset pipe=`mktemp -u`
mkfifo $pipe
trap "rm -f $pipe" INT

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sudo apt-get install nghttp2 libnghttp2-dev 
http://curl.haxx.se/download/curl-7.46.0.tar.bz2
tar -xvjf curl-7.46.0.tar.bz2
cd curl-7.46.0
./configure --with-nghttp2 --prefix=/usr/local
make
sudo make install
sudo ldconfig

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// Sometimes it's necessary to do a bit of clean-up
Array.prototype.forEach.call(document.querySelectorAll('.js-comment-delete button'), function(el, i) {
  el.removeAttribute('data-confirm');
  el.click();
});

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we limit data collected about you and your use of the platform;
your personal information is never for sale;
we use and disclose information to prevent people from abusing the platform; but
we never disclose it for any other reason unless required by law.

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gem install mysql -- --with-mysql-config=/usr/bin/mariadb_config