Introduction to vaadin
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This document introduces Vaadin, an open source web framework for building desktop-like web applications. It highlights that Vaadin allows for very fast development time through its server-centric approach that hides client/server complexity. It also provides excellent documentation and a growing add-on directory. The document demonstrates creating a new Vaadin project and discusses where to go from there, such as using the Visual Editor Eclipse plugin and learning about data binding. It encourages combining Vaadin with Spring for features like inversion of control and security.
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This session aims to be a whistle stop tour of some useful open source tools and subscription solutions I have found to be well worth their costs - including how they can be used effectively together to allow you to make the most efficient use of your time designing and developing Drupal sites.
I work as a remote contractor & consultant and my clients are drupal shops and companies needing web sites and systems designed, built, themed and/or maintained. These tools and services work for me to help stay organized and on top of my workload and help me to manage my responsibilities across multiple clients and timezones effectively.
The material in this session is geared more towards individual freelancers although much of it will be relevant for larger drupal shops and teams too.
A few of the topics I intend to cover will include
* Project Management with Redmine - an overview of this powerful open source project management system and a demo of some of the plugins that extend its functionality and integrate well with Drupal, Dropbox, Github, Chrome and others.
* Simplifying getting paid and easy record keeping - Easy invoicing, credit card processing and automatic importing of expenses using Freshbooks & Stripe
* Design to theme tricks and up and coming in-browser design tools and workflows using Styletiles, CSS Hat, SASS, Typekit, Typecast & Livestyle
* Faster Drupal development tips using Alfred & Sublime Text
* Rapid protoyping using Bootstrap/Zenstrap
* Site building strategies using install profiles and drush make files
* Deployment and Maintenance using Aegir
* Server monitoring using New Relic & load testing using Blazemeter
* Hosting and managing your site in the cloud
It is my aim to introduce ( in some cases briefly) tools and services that have made a difference to me that may have the potential to add to and improve your existing workflows.
Continuous Delivery, Continuous Integration
Today’s cutting edge companies have software release cycles measured in days instead of months. This agility is enabled by the DevOps practice of continuous delivery, which automates building, testing, and deploying all code changes. This automation helps you catch bugs sooner and accelerates developer productivity. In this session, we’ll share best practices (including ones followed internally at Amazon) and how you can bring them to your company by using open source and AWS services.
Speaker: Raghuraman Balachandran, Solutions Architect, Amazon India
Picnic Software - Developing a flexible and scalable application
The team at Picnic Software giving a detailed walkthrough of their application architecture and development processes for a large Angular and .NET Event Sourcing application.
How to convert your Full Trust Solutions to the SharePoint Framework (SPFx)
This is a walkthrough on the tools, steps and process for converting common full trust solution to SharePoint Framework solutions. We will cover several scenariosn and discuss how to handle each appropriately. We have established a general workflow for converting your full trust solutions to SPFx solutions that I will share. We also will cover the proper configuration for your development environment. Lastly I will quickly highlight and show the process for building an SPFx solution and deploying it to Office 365. Lots of DO’s and DON’Ts will be shared. I’ll show you some of my scars too. From this session forward, you will want to hone your skills in modern SharePoint and convert everything to SPFx solutions.
Attendee Takeaways:
1. Understand the why, the how, and what make up the SharePoint Framework (SPFx).
2. A demonstration where we take a common Full Trust Solutions and covert it to the SharePoint Framework (SPFx).
3. I share lots of tips, DO’s and DON’Ts to save you hours and days of your life
Maven
Maven is a build automation tool used primarily for Java projects. It uses a project object model (POM) to manage dependencies and build processes. This document discusses Maven concepts like the build lifecycle, plugins, dependencies, packaging, and creating custom plugins and archetypes. It provides examples of configuring plugins and executions, defining parameters, and best practices for dependency and plugin management.
Automated Infrastructure and Application Management
Managing application infrastructure is an error prone, tedious, and often manual process leading to late hours spent troubleshooting self-inflicted oversights. Clark will introduce an open source Chef cookbook automating many steps, which utilizes a server side SDK to painlessly deploy PHP applications, and also show how the process can be managed leveraging Zend Server. Attendees will walk away with a complete toolset to implement quickly in their own projects.
DrupalSouth 2015 - Performance: Not an Afterthought
Nick Santamaria's performance and scalability presentation from DrupalSouth 2015.
https://melbourne2015.drupal.org.au/session/performance-not-afterthought
DevOps on AWS: Accelerating Software Delivery with the AWS Developer Tools
The document discusses best practices for building application development release pipelines, including:
- Implementing continuous integration/continuous delivery (CI/CD) practices like committing code frequently and building on every commit.
- Deploying code to running environments for further testing before production.
- Storing all code, including applications, infrastructure, and documentation in code repositories.
- Starting with continuous delivery and gated deployments, then moving to continuous deployment with excellent testing.
- Conducting code reviews to ensure code quality and understandability.
Wordpress beyond blogging
Pour ce second talk de la saison, nous allons nous intéresser à Wordpress et à son usage en tant que plateforme de développement. Cette présentation va vous donner les clés pour adapter votre workflow de développement avec ce CMS et vous permettre d’aller plus loin que son système de blogging de base.
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The best part is you can achieve this without building a custom workflow! Say goodbye to the hassle of using separate automations to call APIs. By seamlessly integrating within App Studio, you can now easily streamline your workflow, while gaining direct access to our Connector Catalog of popular applications.
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Monitoring and Managing Anomaly Detection on OpenShift.pdf
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Overview
Dive into the world of anomaly detection on edge devices with our comprehensive hands-on tutorial. This SlideShare presentation will guide you through the entire process, from data collection and model training to edge deployment and real-time monitoring. Perfect for those looking to implement robust anomaly detection systems on resource-constrained IoT/edge devices.
Key Topics Covered
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2. Understanding Edge (IoT)
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Your goto partner for Oracle Cloud, PeopleSoft, E-Business Suite, and Ellucian Banner. We are a firm specialized in managed services and consulting.
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Introduction to vaadin
- 1. Introduction to Vaadin Leonard Siu @lsiu http://about.me/leonardsiu
- 2. Why Vaadin? • Develop desktop-like web application (single- page) • Very fast development time! • Why? – Server-centric approach hide client/server complexity – Component/Event/Listener – Swing-like development – Vaadin takes care of cross-browser compatibility
- 4. Sampler for available widgets • http://demo.vaadin.com/sampler
- 5. Growing Add-on Directory • https://vaadin.com/directory
- 7. My Asset Management Project http://ext.quantum.com.hk/qam/app
- 8. Architecture Overview Source: https://vaadin.com/book/-/page/intro.html#intro.overview
- 9. Source: https://vaadin.com/book/-/page/architecture.html Architecture Overview 2
- 10. Let’s start coding • What you need: – Java – Maven – Eclipse or Spring STS
- 11. New Vaadin Project mvn archetype:generate -DarchetypeGroupId=com.vaadin -DarchetypeArtifactId=vaadin-archetype-clean -DarchetypeVersion=LATEST -DgroupId=com.example -DartifactId=vaadin-example1 -Dversion=1.0 -Dpackaging=war Following the development example on https://github.com/lsiu/vaadin-example1
- 12. Tip #1 - Avoid Restart on code change • Use DCEVM to avoid restart application server on code change • http://ssw.jku.at/dcevm/ • Remember to disable “Auto-Reload” on the web Module
- 13. What we got here? • 1 Java file • 1 POM file • 1 web.xml file • No struct-config.xml, faces-config.xml • No javascript plugins files
- 14. Discuss Code On Git Hub https://github.com/lsiu/vaadin-example1
- 15. Where to from here? • Get Visual Editor Eclipse Plugin – https://vaadin.com/eclipse/ • Learn about Vaadin Component Data Binding – https://vaadin.com/book/-/page/datamodel.html • Vaadin + Spring – IoC, Data Access, Spring Security, etc.. – Plays well together! • Vaadin + Roo – Supercharge Prototyping! • Make you own Vaadin Widget!