This document discusses AngularJS and single page applications (SPAs). It begins by defining what a SPA is - a client-side application that functions like a desktop application with rich and responsive functionality. Technically, SPAs use HTML5 and JavaScript with lightweight REST/JSON services and data binding. AngularJS is introduced as a complete framework for building rich SPAs that hides DOM manipulation and uses data binding instead of direct DOM changes. The document then covers key aspects of AngularJS including directives, views/controllers/scopes, modules/routes/services, and custom directives. It concludes by discussing some UI elements in AngularJS and notes that real-world SPAs often blur the lines between client and server.
Vue.js + Django - configuración para desarrollo con webpack y HMRJavier Abadía
Presentación del meetup de Vue.js en Madrid, el 12/Sep/2017 donde explicamos cómo configurar Django y webpack para desarrollar SPAs con Vue.js y backend con Django: incluye configuración de Hot-Module-Reloading, autenticación, API y rutas.
El código de ejemplo se puede encontrar aquí: https://github.com/jabadia/gif_catalog
Django + Vue, JavaScript de 3ª generación para modernizar DjangoJavier Abadía
Slides de la charla que di en la PyConEs 2017 en Cáceres, el 24 de Septiembre.
Explicaba cómo montar un entorno de desarrollo ágil con Django en el back, Vue en el front y webpack para empaquetar el front y proporcionar Hot Module Reloading
jQuery is a JavaScript library which allows you to develop solutions with less code, in less time. You can build interactive prototypes for your prospective clients, or take an existing solution and add new dynamic behaviour with little effort.
We will see how jQuery can be used to quickly and concisely apply JavaScript behaviour to your web app. It will cover selectors, Ajax, DOM manipulation and more. The aim: to produce lean unobtrusive JavaScript with jQuery.
Vue.js + Django - configuración para desarrollo con webpack y HMRJavier Abadía
Presentación del meetup de Vue.js en Madrid, el 12/Sep/2017 donde explicamos cómo configurar Django y webpack para desarrollar SPAs con Vue.js y backend con Django: incluye configuración de Hot-Module-Reloading, autenticación, API y rutas.
El código de ejemplo se puede encontrar aquí: https://github.com/jabadia/gif_catalog
Django + Vue, JavaScript de 3ª generación para modernizar DjangoJavier Abadía
Slides de la charla que di en la PyConEs 2017 en Cáceres, el 24 de Septiembre.
Explicaba cómo montar un entorno de desarrollo ágil con Django en el back, Vue en el front y webpack para empaquetar el front y proporcionar Hot Module Reloading
jQuery is a JavaScript library which allows you to develop solutions with less code, in less time. You can build interactive prototypes for your prospective clients, or take an existing solution and add new dynamic behaviour with little effort.
We will see how jQuery can be used to quickly and concisely apply JavaScript behaviour to your web app. It will cover selectors, Ajax, DOM manipulation and more. The aim: to produce lean unobtrusive JavaScript with jQuery.
MTBiz is for you if you are looking for contemporary information on business, economy and especially on banking industry of Bangladesh. You would also find periodical information on Global Economy and Commodity Markets.
1.1 For each of the HTTP methods,GET,POST, andPUT, identifythe corresponding method in the HttpServletclass.
1.3 For each of the following operations, identify the interfaceand method name that should be used:
Retrieve HTML form parameters from the request
Retrieve a servlet initialization parameter
Retrieve HTTP request header information
Set an HTTP response header
set the content type of the response
Acquire a text stream for the response
Acquire a binary stream for the response
Redirect an HTTP request to another URL
1.4 Identify the interface and method to access values and resources and to set object attributes within the following three web scopes:
Request
Session
Context
1.5 Given a life-cycle method: init,service , or destroy, identify correct statements bout its purpose or about how and when it is invoked.
1.6 Use a RequestDispatcher to include or forward to a web resource.
Talent has gone global. It can be found in every corner of the planet. Employers everywhere are competing for it. They realise that finding the right people is critical to their competitive advantage. Resourcing experts like BPS World are pushing into new frontiers in trusted partnership with their clients, they are conquering Planet Talent. To dominate Planet Talent and win the global recruitment race, BPS World has complied ten top tips.
Big Data continues to be a hot topic in government. Now it's time to take the discussion to the next level. Most agencies understand Big Data and are collecting large amounts of data, but the challenge of how to manage it still remains.
Alumni Engagement: Gettting Them to ComebackAgilon LLC
This session was presented by Sara Beck, Product Support Analyst for Agilon on July 18, 2012.
This presentation covers best practices to help you engage your alumni and members of your alumni community to keep them coming back to your site.
2.1 Identify the structure of a web application and web archive file, the name of the WebApp deployment descriptor, and the name of the directories where you place the following:
The WebApp deployment descriptor
The WebApp class files
Any auxiliary JAR files
2.2 Match the name with a description of purpose or functionality, for each of the following deployment descriptor elements:
Servlet instance
Servlet name
Servlet class
Initialization parameters
URL to named servlet mapping
Opencast Admin UI - Introduction to developing using AngularJSbuttyx
This presentation is intended to help developers anticipating using and potentially extending the new Admin UI get a hands-on introduction into the Angular JS portion of the software. It has been presented in the form of a workshop and therefore the last slides (starting with the 22) could seem a bit abstract.
AngularJS training - Day 1 - Basics: Why, What and basic features of AngularJSmurtazahaveliwala
First part of AngularJS Training.
Covers details of AngularJs community and answers
- Why AngularJS ?
- What is AngularJS ?
- Getting started
- Basic Application layout and anatomies
- Data-binding, Existing Directives, Filters, Controllers
- Hosting on local (NodeJS) HTTPServer
Code samples available at
https://github.com/murtazahaveliwala/technext-angularjs-demo/tree/master/demos/static/angular-apps
How Google AppEngine deals with digital art? how about music? a few case studies developed by Stinkdigital with Google Creative Lab and how App Engine dealt with a considerable amount of visits
Javascript and first-class citizenry: require.js & node.js
Javascript on web pages is ubiquitous and its problems are legendary. Javascript, seen as a second-class code citizen, is usually hacked together even by seasoned developers. New libraries (jQuery, prototype, backbone, knockout, underscore) and runtime tools (firebug, jasmine) look like they solve many problems - and they do. But they still leave poorly written code as just that. One key problem is that all javascript code lives globally and this results in poorly managed, tested and delivered code.
In this session, I will illustrate that we can treat javascript as a first-class citizen using with require.js and node.js: it can be modular, encapsulated and easily unit tested and added to continuous integration cycle. The dependencies between javascript modules can also be managed and packaged just like in C# and Java. In the end, we can resolve many javascript difficulties at compile time rather than waiting until runtime.
Introduction to AngularJS
مقدمة عن AngularJS
Follow us on Egyptian NodeJs Community on google+
https://plus.google.com/u/0/communities/110403046378899425503
An introduction to the AngularJS JavaScript MVC framework from Google. Tailored for Java developers. Presented at the Orange County Java Users Group on 10/09/2014
Angular.JS is a modern Javascript MVC Framework that was built from the ground up by a team of Googlers, sponsored by Google itself. Angular.JS allows web developers a clear separation between logic and view, and greatly improves the ability to reuse the code by using things such as Directives, Services, Components.Angular.JS smart templating engine also allows to minimize the HTML code, During the presentation, you'll learn some medium-advanced usages of Angular.JS, how to use it, tips & tricks that will make your app amazing.
Chicago Coder Conference 2015
Speaker Biography: Wei Ru
Wei Ru has over 15 years of professional experience in design and development of Java enterprise applications across multiple industries. Currently he works as a technical architect at STA Group, LLC. He received a M.S. degree in Computer Science from Loyola University Chicago. As a software developer with an emphasis on Java, he strongly believes in software re-usability, open standards, and various best practices. He has successfully delivered many products using open source platforms and frameworks during his IT consultancies.
Speaker Biography: Vincent Lau
Vincent Lau has been Senior Architect at STA Group in Chicago for the last two years. He received a B.S. degree in Accounting and Finance from the University of Illinois at Chicago and worked on M.S. of Computer Science at DePaul University. He has over 15 years of software design, development, testing and project management experience on large enterprise distributed computing platforms. Most recently, he has worked on web based applications using Java, Spring, JavaScript, Angular.js, jQuery and web services. He previously had Senior Software Engineer and Lead positions in Royal Caribbean Cruises, Wells Fargo Bank, Cap Gemini America and Trans Union Corp.
Presentation: Practical AngularJS
AngularJS has been seen gaining momentum recently. Whether you want to develop a modern single-page application or to spice up only the view enabled by a traditional MVC web framework, AngularJS allows you to write cleaner, shorter code. AngularJS’ two-way data binding feature allows a declarative approach on views and controllers, and ultimately code modulization. With this strategic change and many features offered by AngularJS, learning AngularJS can be challenging. In this session, we will share some of the experiences we had in Angular UI development, we will cover:
AngularJS modules and common project setup
Communicating to a Restful service
Commonly used Angular functions, directives
UI Bootstrap, grid views and forms in AngularJS
Custom Angular directives
Asynchronous functions and event processing
09 - express nodes on the right angle - vitaliy basyuk - it event 2013 (5)Igor Bronovskyy
09 - Express Nodes on the right Angle - Vitaliy Basyuk - IT Event 2013 (5)
60 вузлів під правильним кутом - миттєва розробка програмних додатків використовуючи Node.js + Express + MongoDB + AngularJS.
Коли ми беремось за новий продукт, передусім ми думаємо про пристрасть, яка необхідна йому, щоб зробити користувача задоволеним і відданим нашому баченню. А що допомагає нам здобути прихильність користувачів? Очевидно, що окрім самої ідеї, також важлими будуть: зручний користувацький інтерфейс, взаємодія в реальному часі та прозора робота з даними. Ці три властивості ми можемо здобути використовучи ті чи інші засоби, проте, коли все лиш починається, набагато зручніше, якщо інструменти допомагають втілити бажане, а не відволікають від головної мети.
Ми розглянемо процес розробки, використовуючи Node.js, Express, MongoDB та AngularJS як найбільш корисного поєднання для отримання вагомої переваги вже на старті вашого продукту.
Віталій Басюк
http://itevent.if.ua/lecture/express-nodes-right-angle-rapid-application-development-using-nodejs-express-mongodb-angular
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
2. A) server-side generator, “forms” like (aspx, Jsp/Jsf)
B) server-side templating (Haml, Mustache, Smarty)
C) server-side MVC frameworks
D) jQuery
E) Another Javascript framework
A= ?? B = ?? C = ?? D = ?? E = ??
What are you using to build web applications?
5. What is a SPA?
●
Single Page Application
●
Client side (with server-side help)
●
Rich, responsive, fast
●
Desktop-like experience
●
“Like the big ones” (Twitter, FB, Gmail)
6. SPA technically
●
HTML5 + JS
●
Service
●
More likely:
– An MVC/MVVM client framework
– Lightweight REST/Json service(s)
●
Even Json non-relational DBs!
8. AngularJS vs. jQuery
●
Don't design your page, and then change it with
DOM manipulations
●
The view is the "official record"
●
→ Data binding
– The “Angular” way
9. <!DOCTYPE html>
<html data-ng-app="myapp">
<head>
<title>Foo Car rental</title>
<script src="scripts/jquery-1.9.1.min.js"></script>
<script src="scripts/angular.min.js"></script>
<script src="scripts/myapp.js"></script>
<body>
...
Name: <input type=”text” ng-model=”name” /> {{ name }}
1: Directives and data-binding
31. 4: Custom directives
app.directive('ngContent', function ($parse) {
return {
restrict: 'A',
require: '?ngModel',
link: function (scope, element, attrs) {
if (attrs.ngModel && element.text()) {
$parse(attrs.ngModel).assign(scope, element.text());
}
scope.$watch(attrs.ngModel, function(value) {
element.text(value);
});
}
};
});
Where?
require: '^parentDirective' will give you access to the parentDirective
^ -- Look for the controller on parent elements, not just on the local scope
? -- Don't raise an error if the controller isn't found
36. ...but... in the real world?
●
#1: Javascript vs. “Security through obscurity”
(F12 - but it is actually good because...)
●
#2: you have to design a SPA keeping #1 in
mind
●
#3: SPA are almost never “single page”
●
#4: HTTPS and/or OAuth!
37. In the real world...
●
You almost always “blur” the lines
– Server-side generation AND client-side rendering
– Multiple pages for multiple roles
– Use your server!