AngularJS 1.3 is by far the best version of Angular available today. It was just released a few weeks ago. It's chock full of bug fixes, feature enhancements and performance improvements.
YouTube link: - https://youtu.be/bghVyCbxj6g
An Open-Source JavaScript Framework
It’s used to build Single Page based Web Application (SPA)
Developed by Google,
Release date March 2017,
Current version 4.4.6 (stable).
Angular 14: What's new! explore in-depth the features of Angular 14 and learn how to get started with it. Angular 14 has been released with several significant features.
What is a Angular Js ?
What is the main benefits of Angular Js ?
What is the difference between Angular js 1 and Angular js 2 ?
Structure of Angular Js ?
Choose of Language|Editor ?
Introduction of Components.
Template, Interpolation and Directives.
Data Binding and Pipes.
,Angular 2 is Javascript framework
An Open-Source JavaScript Framework
It’s used to build Single Page based Web Application (SPA)
Developed by Google,
Release date March 2017,
Current version 4.4.6 (stable).
Angular 14: What's new! explore in-depth the features of Angular 14 and learn how to get started with it. Angular 14 has been released with several significant features.
What is a Angular Js ?
What is the main benefits of Angular Js ?
What is the difference between Angular js 1 and Angular js 2 ?
Structure of Angular Js ?
Choose of Language|Editor ?
Introduction of Components.
Template, Interpolation and Directives.
Data Binding and Pipes.
,Angular 2 is Javascript framework
AngularJS is a structural framework for dynamic web apps. It lets you use HTML as your template language and lets you extend HTML's syntax to express your application's components clearly and succinctly. AngularJS's data binding and dependency injection eliminate much of the code you would otherwise have to write. And it all happens within the browser, making it an ideal partner with any server technology.
In this comprehensive guide, Angular is described as a one-stop solution for front-end development. Learn everything there is to know about Angular, including how it works, why, and the benefits.
Http Service will help us fetch external data, post to it, etc. We need to import the http module to make use of the http service. Let us consider an example to understand how to make use of the http service.
Presentation about new Angular 9.
It gives introduction about angular framework.
Provides information about why we use angular,
additional features and fixes from old versions. It will clearly explain how to create a new angular project and how to use angular commands and their usages.
It will also explain about the key components like angular architecture, routing, dependency injection etc.,
This Edureka "Angular Directives" tutorial will help you to learn about different directives in Angular 2. Below are the topics covered in this tutorial:
1) Why we need Angular Directive?
2) What is Angular Directive?
3) Types of Angular Directive
4) Built-in Angular Directives
5) Working with Custom Angular Directives
Subscribe to our channel to get updates. Check our complete Angular playlist here: https://goo.gl/09KsDC
A simple tutorial for understanding the basics of angular JS. Very useful for the beginners. Also useful for the quick revision. Very attractive design for the tutorial of angular js.
AngularJS and Angular development frameworks remain the leading frameworks for application development in 2022 and beyond. But to decide which one to use for your upcoming projects requires an in-depth understanding of the difference between Angular and AngularJS.
Learn web development with the famous Angular framework from scratch in this Angular 6 online training tutorial.
Get the course here : https://www.eduonix.com/angular-4-the-complete-guide?coupon_code=JY10
Building Universal Applications with Angular 2Minko Gechev
Angular is one of the most popular frameworks for the development of Single-Page Applications (SPA). Recently Google announced its second major version, which brings some brand new ideas and improvements. For instance, Angular 2 is written in TypeScript, has much faster change detection and allows development of universal (isomorphic) applications.
In this talk we're going to introduce the motivation behind the new design decisions and the improvements in Angular 2. We'll take a look at the building blocks the framework provides for the development of professional single-page applications.
FITC events. For digital creators.
Save 10% off ANY FITC event with discount code 'slideshare'
See our upcoming events at www.fitc.ca
Getting Started with Angular 2
with Rob McDiarmid
OVERVIEW
Angular 2 is a powerful framework that lets you create fast and scalable web apps with clean and readable code. With the lessons learned from previous web frameworks and the advantages of modern web technologies, the Angular team has created a framework that will push the limits of what SPAs are capable of.
In this session we’ll go through building an Angular 2.0 app from the ground up. In the process, you will learn how it handles core concepts like components, templates, services, and routing. You’ll also see how angular takes advantage of ES6 modules, Web Components, and TypeScript. By the end of the session, you’ll have a good understanding of why you might want to use Angular 2 for your next project and how to get started.
OBJECTIVE
Demonstrate what Angular 2 has to offer and reduce the barrier to entry.
TARGET AUDIENCE
Web Developers interested in learning Angular 2.
ASSUMED AUDIENCE KNOWLEDGE
Intermediate experience with JavaScript.
FIVE THINGS AUDIENCE MEMBERS WILL LEARN
1. Core concepts of the Angular 2 framework
2. How to use ES6 modules
3. The benefits of TypeScript annotations
4. How to setup an Angular 2 project from scratch
5. The ecosystem of tools that Angular 2 apps will be built on
AngularJS is a structural framework for dynamic web apps. It lets you use HTML as your template language and lets you extend HTML's syntax to express your application's components clearly and succinctly. AngularJS's data binding and dependency injection eliminate much of the code you would otherwise have to write. And it all happens within the browser, making it an ideal partner with any server technology.
In this comprehensive guide, Angular is described as a one-stop solution for front-end development. Learn everything there is to know about Angular, including how it works, why, and the benefits.
Http Service will help us fetch external data, post to it, etc. We need to import the http module to make use of the http service. Let us consider an example to understand how to make use of the http service.
Presentation about new Angular 9.
It gives introduction about angular framework.
Provides information about why we use angular,
additional features and fixes from old versions. It will clearly explain how to create a new angular project and how to use angular commands and their usages.
It will also explain about the key components like angular architecture, routing, dependency injection etc.,
This Edureka "Angular Directives" tutorial will help you to learn about different directives in Angular 2. Below are the topics covered in this tutorial:
1) Why we need Angular Directive?
2) What is Angular Directive?
3) Types of Angular Directive
4) Built-in Angular Directives
5) Working with Custom Angular Directives
Subscribe to our channel to get updates. Check our complete Angular playlist here: https://goo.gl/09KsDC
A simple tutorial for understanding the basics of angular JS. Very useful for the beginners. Also useful for the quick revision. Very attractive design for the tutorial of angular js.
AngularJS and Angular development frameworks remain the leading frameworks for application development in 2022 and beyond. But to decide which one to use for your upcoming projects requires an in-depth understanding of the difference between Angular and AngularJS.
Learn web development with the famous Angular framework from scratch in this Angular 6 online training tutorial.
Get the course here : https://www.eduonix.com/angular-4-the-complete-guide?coupon_code=JY10
Building Universal Applications with Angular 2Minko Gechev
Angular is one of the most popular frameworks for the development of Single-Page Applications (SPA). Recently Google announced its second major version, which brings some brand new ideas and improvements. For instance, Angular 2 is written in TypeScript, has much faster change detection and allows development of universal (isomorphic) applications.
In this talk we're going to introduce the motivation behind the new design decisions and the improvements in Angular 2. We'll take a look at the building blocks the framework provides for the development of professional single-page applications.
FITC events. For digital creators.
Save 10% off ANY FITC event with discount code 'slideshare'
See our upcoming events at www.fitc.ca
Getting Started with Angular 2
with Rob McDiarmid
OVERVIEW
Angular 2 is a powerful framework that lets you create fast and scalable web apps with clean and readable code. With the lessons learned from previous web frameworks and the advantages of modern web technologies, the Angular team has created a framework that will push the limits of what SPAs are capable of.
In this session we’ll go through building an Angular 2.0 app from the ground up. In the process, you will learn how it handles core concepts like components, templates, services, and routing. You’ll also see how angular takes advantage of ES6 modules, Web Components, and TypeScript. By the end of the session, you’ll have a good understanding of why you might want to use Angular 2 for your next project and how to get started.
OBJECTIVE
Demonstrate what Angular 2 has to offer and reduce the barrier to entry.
TARGET AUDIENCE
Web Developers interested in learning Angular 2.
ASSUMED AUDIENCE KNOWLEDGE
Intermediate experience with JavaScript.
FIVE THINGS AUDIENCE MEMBERS WILL LEARN
1. Core concepts of the Angular 2 framework
2. How to use ES6 modules
3. The benefits of TypeScript annotations
4. How to setup an Angular 2 project from scratch
5. The ecosystem of tools that Angular 2 apps will be built on
Angular 2 has finally hit the shelves and it is not just an upgrade. The producers of Angular have issued Angular 2 and it stands miles apart from the original framework. The new Angular 2 is a modern and robust framework that is faster, more expressive and flexible in nature. Here are a few interesting facts about Angular 2 that you may need to get started with this brilliant framework.
Tech Webinar: Angular 2, Introduction to a new frameworkCodemotion
Fabio Biondi e Matteo Ronchi ci presentano AngularJS 2, analizzando la nuova sintassi per la creazione di componenti che ora assumono un ruolo fondamentale all’interno del framework.
Iscriviti qui per partecipare ad altri Tech Webinar: http://goo.gl/iW81VD
Scrivici a training@codemotion.it
Tw: @codemotionTR
www.opitz-consulting.com
How do Angular and React compare? Can we compare them at all? Actually, it's like comparing apples to oranges, but even so, we have to compare them. As it turns out, both frameworks are a nice example of co-evolution. They aren't as different as they used to be a few years ago. After showing the key concepts of both frameworks, our experts Dr. Marius Hofmeister and Stephan Rauh presented a small list of criteria helping to decide when to use which at iJS Conference in Munich on 25/10/17.
Présentation de la dernière version d'Angular 2, le framework JavaScript de Google pour créer des applications monopages — http://angularfrance.com/
Thème abordés : Angular en chiffres. Principales fonctionnalités d'Angular 2. Comparaison entre Angular 1 et Angular 2. Outillage Angular 2. Angular 2 est une plateforme. Démarrer avec Angular 2. Migrer de Angular 1 à Angular 2. Faut-il passer à Angular 2 aujourd’hui ?
Sabemos que os frameworks Javascript modernos estão usando o que há de melhor e mais moderno no mercado e disponibilizando no seu ecossistema para os dois maiores pilares da performance de uma aplicação front-end: network e runtime, mas quais são as ferramentas que eu posso usar no build do meu projeto? O que essa sopa de letrinhas: JIT, AOT, Tree-shaking, Uglify, GCC, Lazy loading, Brotli são capazes de fazer para melhorar a performance de network do meu projeto? Também veremos sobre Server Rendering, trackBy, Angular OnPush Component, React Pure Component, Imutabilidade, AOT… Eles podem fazer milagres na performance de runtime do seu projeto, e várias dessas técnicas e ferramentas existem e são aplicáveis seja no Angular, React, Vue ou no Javascript vanilla.
Top 7 Angular Best Practices to Organize Your Angular AppKaty Slemon
Learn about Angular best practices to improve the performance of your existing Angular application. Tried and tested clean code checklist for your Angular app.
Angular js 1.3 presentation for fed nov 2014Sarah Hudson
AngularJS is an up-and-coming JavaScript framework supported and maintained by Google. Over the past year, usage for the framework has exploded, giving many developers reason to believe it's the next big thing. In this presentation by Angular developer Sarah Hudson, you will learn the basics of what Angular is and what it can do for your projects, as well as breaking down the components of Angular, what makes it unique, and how it gives developers more control over custom templates and elements.
Sections include:
• Core structure and components of Angular, such as custom directives, factories for sharing data, two-way binding, and modules
• Companion libraries to Angular, such as the popular AngularUI suite which includes UI-Bootstrap
• A brief overview of routing options from Angular's native routing to UI Router, and how it offers flexibility for your apps
this presentation serve as an introduction to Angular JavaScript framework and also touch on some basic modern JavaScript, front-end development basics.
React and its component structure
● What are Hooks?
● React Hooks and their capabilities
● Migrating Your Existing Apps to React Hooks
● Combine Existing React Hooks into New Custom Hooks
● Benefits of using React Hooks
● Best Practices
Discussion on angular offering, approaches to integrate web worker in angular (5 and 6) application, their pros and cons. A sample example implementation using custom web worker approach and integrating the same with CLI(1 and 6) and the application.
An introduction to the complex single page web application framework known as AngularJs. An attempt to overview the high-level aspects of the framework, and to supply references for further exploration.
Using InfluxDB for real-time monitoring in JmeterKnoldus Inc.
Explore the integration of InfluxDB with JMeter for real-time performance monitoring. This session will cover setting up InfluxDB to capture JMeter metrics, configuring JMeter to send data to InfluxDB, and visualizing the results using Grafana. Learn how to leverage this powerful combination to gain real-time insights into your application's performance, enabling proactive issue detection and faster resolution.
Intoduction to KubeVela Presentation (DevOps)Knoldus Inc.
KubeVela is an open-source platform for modern application delivery and operation on Kubernetes. It is designed to simplify the deployment and management of applications in a Kubernetes environment. KubeVela is a modern software delivery platform that makes deploying and operating applications across today's hybrid, multi-cloud environments easier, faster and more reliable. KubeVela is infrastructure agnostic, programmable, yet most importantly, application-centric. It allows you to build powerful software, and deliver them anywhere!
Stakeholder Management (Project Management) PresentationKnoldus Inc.
A stakeholder is someone who has an interest in or who is affected by your project and its outcome. This may include both internal and external entities such as the members of the project team, project sponsors, executives, customers, suppliers, partners and the government. Stakeholder management is the process of managing the expectations and the requirements of these stakeholders.
Introduction To Kaniko (DevOps) PresentationKnoldus Inc.
Kaniko is an open-source tool developed by Google that enables building container images from a Dockerfile inside a Kubernetes cluster without requiring a Docker daemon. Kaniko executes each command in the Dockerfile in the user space using an executor image, which runs inside a container, such as a Kubernetes pod. This allows building container images in environments where the user doesn’t have root access, like a Kubernetes cluster.
Efficient Test Environments with Infrastructure as Code (IaC)Knoldus Inc.
In the rapidly evolving landscape of software development, the need for efficient and scalable test environments has become more critical than ever. This session, "Streamlining Development: Unlocking Efficiency through Infrastructure as Code (IaC) in Test Environments," is designed to provide an in-depth exploration of how leveraging IaC can revolutionize your testing processes and enhance overall development productivity.
Exploring Terramate DevOps (Presentation)Knoldus Inc.
Terramate is a code generator and orchestrator for Terraform that enhances Terraform's capabilities by adding features such as code generation, stacks, orchestration, change detection, globals, and more . It's primarily designed to help manage Terraform code at scale more efficiently . Terramate is particularly useful for managing multiple Terraform stacks, providing support for change detection and code generation 2. It allows you to create relationships between stacks to improve your understanding and control over your infrastructure . One of the key features of Terramate is its ability to detect changes at both the stack and module level. This capability allows you to identify which stacks and resources have been altered and selectively determine where you should execute commands.
Clean Code in Test Automation Differentiating Between the Good and the BadKnoldus Inc.
This session focuses on the principles of writing clean, maintainable, and efficient code in the context of test automation. The session will highlight the characteristics that distinguish good test automation code from bad, ultimately leading to more reliable and scalable testing frameworks.
Integrating AI Capabilities in Test AutomationKnoldus Inc.
Explore the integration of artificial intelligence in test automation. Understand how AI can enhance test planning, execution, and analysis, leading to more efficient and reliable testing processes. Explore the cutting-edge integration of Artificial Intelligence (AI) capabilities in Test Automation, a transformative approach shaping the future of software testing. This session will delve into practical applications, benefits, and considerations associated with infusing AI into test automation workflows.
State Management with NGXS in Angular.pptxKnoldus Inc.
NGXS is a state management pattern and library for Angular. NGXS acts as a single source of truth for your application's state - providing simple rules for predictable state mutations. In this session we will go through the main for components of NGXS -Store, Actions, State, and Select.
Authentication in Svelte using cookies.pptxKnoldus Inc.
Svelte streamlines authentication with cookies, offering a secure and seamless user experience. Effortlessly manage sessions by storing tokens in cookies, ensuring persistent logins. With Svelte's simplicity, implement robust authentication mechanisms, enhancing user security and interaction.
OAuth2 Implementation Presentation (Java)Knoldus Inc.
The OAuth 2.0 authorization framework is a protocol that allows a user to grant a third-party web site or application access to the user's protected resources, without necessarily revealing their long-term credentials or even their identity. It is commonly used in scenarios such as user authentication in web and mobile applications and enables a more secure and user-friendly authorization process.
Supply chain security with Kubeclarity.pptxKnoldus Inc.
Kube clarity is a comprehensive solution designed to enhance supply chain security within Kubernetes environments. Kube clarity enables organizations to identify and mitigate potential security threats throughout the software development and deployment process.
Mastering Web Scraping with JSoup Unlocking the Secrets of HTML ParsingKnoldus Inc.
In this session, we will delve into the world of web scraping with JSoup, an open-source Java library. Here we are going to learn how to parse HTML effectively, extract meaningful data, and navigate the Document Object Model (DOM) for powerful web scraping capabilities.
Akka gRPC Essentials A Hands-On IntroductionKnoldus Inc.
Dive into the fundamental aspects of Akka gRPC and learn to leverage its power in building compact and efficient distributed systems. This session aims to equip attendees with the essential skills and knowledge to leverage Akka and gRPC effectively in building robust, scalable, and distributed applications.
Entity Core with Core Microservices.pptxKnoldus Inc.
How Developers can use Entity framework(ORM) which provides a structured and consistent way for microservices to interact with their respective database, prompting independence, scaliblity and maintainiblity in a distributed system, and also provide a high-level abstraction for data access.
Introduction to Redis and its features.pptxKnoldus Inc.
Join us for an interactive session where we'll cover the fundamentals of Redis, practical use cases, and best practices for incorporating Redis into your projects. Whether you're a developer, architect, or system administrator, this session will equip you with the knowledge to harness the full potential of Redis for your applications. Get ready to elevate your understanding of in-memory data storage and revolutionize the way you handle data in your projects with Redis
GraphQL with .NET Core Microservices.pdfKnoldus Inc.
In this Webinar, will talk on GraphQL with .NET, that provides a modern and flexible approach to building APIs. It empowers developers to create efficient and tailored APIs that meet the specific needs of their applications and clients.
NuGet Packages Presentation (DoT NeT).pptxKnoldus Inc.
These packages and topics cover various aspects of .NET development, offering solutions for common needs in software development, including logging, database interaction, API communication, testing, security, and more. Depending on the requirements of your project, incorporating these packages can significantly enhance the development process.
Data Quality in Test Automation Navigating the Path to Reliable TestingKnoldus Inc.
Data Quality in Test Automation: Navigating the Path to Reliable Testing" delves into the crucial role of data quality within the realm of test automation. It explores strategies and methodologies for ensuring reliable testing outcomes by addressing challenges related to the accuracy, completeness, and consistency of test data. The discussion encompasses techniques for managing, validating, and optimizing data sets to enhance the effectiveness and efficiency of automated testing processes, ultimately fostering confidence in the reliability of software systems.
K8sGPTThe AI way to diagnose KubernetesKnoldus Inc.
K8sGPT is a tool for scanning your Kubernetes clusters, diagnosing and triaging issues in simple english. It has SRE experience codified into its analyzers and helps to pull out the most relevant information to enrich it with AI. In the session we will integrate OpenAI with K8sGPT to diagnose our Kubernetes Cluster.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
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.
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
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Let's dive deeper into the world of ODC! Ricardo Alves (OutSystems) will join us to tell all about the new Data Fabric. After that, Sezen de Bruijn (OutSystems) will get into the details on how to best design a sturdy architecture within ODC.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
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.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...
Introduction to Angular 2
1. INTRO TO ANGULAR 2 & COMPARISION WITH
ANGULAR 1.X
NIKHIL KUMAR | SOFTWARE CONSULTANT
Knoldus Software LLP
2. AGENDA
l
INTRODUCTION to NG 2.0 & CONCEPTS
l
WHY NEW VERSION ?
l
MAJOR KEY FEATURES
l
PROBLEMS IN 1.X & SOLUTIONS IN 2.0
l
WEB COMPONENTS
l
MIGRATION PATH TO ANGULAR 2
3. AngularJS 1.3 is by far the best version of Angular available
today. It was just released a few weeks ago. It's chock full of bug
fixes, feature enhancements and performance improvements.
HISTORY & STABILITY
4. Why Angular 2
A framework that cannot work with Web Components, bogs down on mobile or
continues to push its own module and class API against the standards, is not
going to last long. The Angular team's answer to these problems is a new
version: Angular 2.0. It is essentially a re-imagining of AngularJS for the
modern web, taking into account everything that has been learned over the
last five years.
6. Web Components?
Web Components are on the horizon. The term Web Components usually
refers to a collection of four related W3C specifications:
Custom Elements - Enables the extension of HTML through custom tags.
HTML Imports - Enables packaging of various resources (HTML, CSS, JS, etc.).
Template Element - Enables the inclusion of inert HTML in a document.
Shadow DOM - Enables encapsulation of DOM and CSS.
7. ES ?
ECMA Script specification is a standardardized specification of a
scripting language developed by Brendan of Netscape, initially it was
named Mocha, later LiveScript and finally JavaScript.
In 1995 Sun & Netscape annnouced Javascript.
8. Directives
In Angular 2.0 there will be three kinds of directives:
Component Directives – These will create reusable components by
encapsulating logic in JavaScript, HTML or an optional CSS style sheet.
Decorator Directives – These directives will be used to decorate
elements (for example adding a tooltip, or showing/hiding elements using
ng-show/ng-hide).
Template Directives – These will turn HTML into a reusable template. The
instantiating of the template and its insertion into the DOM can be
fully controlled by the directive author. Examples include ng-if and ng-
repeat.
10. Key Features
● Mobile First
● Digest cycle
● Future Ready
● Speed & Performance
● Simple & Expressive
● Hierarchical Dependency Injection
● Support for Web Components
11. Differences with features
1- no digest cycle finished event
2- How Faster
3- Improved dependency injection
4- Directives Strategy etc
12. No digest cycle finished event
$scope.$watch, $scope.$apply, $timeout.
$scope.$watch('variable',function(newValue,oldValue){
});
because such event might trigger further changes that kept the digest cycle going.
we had to reason about when to call $scope.apply or $scope.digest,
which was not always straightforward
on occasion we had to call $timeout to let Angular finish its digest cycle
and do some operation only when the DOM is stable
13. No digest cycle finished event...
Problems:
Its not clear which watchers will be fired and in which order, or how many times
the order of the model updates is hard to reason about and anticipate
the digest cycle can run multiple times(thats why no digest life cycle finished event)
which is time consuming
Solution:
One of the first steps that the Angular team took in the direction of Angular 2,
was to extract from the Angular code base the mechanism of patching all asynchronous
interaction points, and made it reusable.
14. SOLUTION...
$scope.$watch, $scope.$apply, $timeout. No more. Whew! Using these was
part of the reason Angular 1.x had such a huge learning curve.
Zone.js helps Angular to do change detection automatically.
This sounds similar to React's reconciliation diffing
algorithm.
element.addEventListener('keyup', function () {
console.log('Key pressed.');
});
});
15. WHY ANGULAR 2.0 IS FASTER
1- Faster checking of a single binding
2- Avoid scanning parts of the component tree
17. Improved dependency injection
Solution in Angluar 2
In Angular 2 there will be only one DI mechanism:
constructor injection by type.
The fact that there is only one mechanism makes it easier to learn. Also the
dependency injector is hierarchical, meaning that at different points of the
component tree it's possible to have different implementations of the same type.
18. Ng-directives
Components in the HTML are broken up into two
types: (events) & [properties].
1.x 2.0
ng-click (click) (dbl-click)
ng-keyup (keyup)
(events) refer to user initiated actions.
[properties] now link directly into the DOM properties.
1.x 2.0
ng-hide [class:hidden]
ng-checked [checked]
19. *foreach
!foreach is the proposed replacement for ng-repeat.
<ul> <li *foreach="#item in itemService.items"></li> </ul>
#item
Items prefixed with a # can bind directly in the html. No more ng-model.
<input type="text" #userName />
20. Migration Path to angular 2
The new Angular 2 router is being backported to
Angular 1, and will allow the same application to have
both Angular 1 and Angular 2 routes.
It will be possible to mix Angular 1 and Angular 2
components in the same application
It will be possible to inject services across framework
versions.
Data binding will work accross versions as the two
change detection mechanisms will be integrated.
21. Component...?
To build an Angular 2 application you define a set of components, for
every UI element, screen, and route. An application will always have a
root component that contains all other components. In other words,
every Angular 2 application will have a component tree
GOOGLE APPS 1600
WAS ONLY FOR DESIGNERS
Ng2.0 is not stable now
By combining these four capabilities web developers can create declarative components (Custom Elements) which are fully encapsulated (Shadow DOM). These components can describe their own views (Template Element) and can be easily packaged for distribution to other developers (HTML Imports). When these specifications become available in all major browsers, we are likely to see developer creativity explode as many endeavor to create reusable components to solve common problems or address deficiencies in the standard HTML toolkit
This is the typical folder layout that I recommend:
The best advice about huge apps is not to make them. Write small, focused, modular parts, and progressively combine them into bigger things to make your app.
For larger organizational project, you can checout the seed angular project: https://github.com/angular-app/angular-app
As you add more files, it might make sense to create subdirectories to further organize controllers and services. For instance, I often find myself making a models directory inside of services. My rule of thumb is to only further sort files into directories if there is some rational hierarchy by which you can organize the files.
Angular&apos;s modular library design and mobile-specific routing help keep your app&apos;s code lean, so users on low-bandwidth networks don&apos;t need to wait. Other mobile-first features include first-class support for touch event gestures, tuning for performance and low-memory usage on mobile platforms, and material design UI components with responsive, cross-device support.
Note that every single Binding often has a corresponding Key object which is internally created and maintained by Guice. Providers, if any, which are associated with the Injector can be retrieved by the following method.
Provider provider = injector.getProvider(SomeType.class)
DIRTY CHECKING
2 WAY DATA BINDING
$digest (calls watch at frequest intervals of time)
$watch is angular method, for dirty checking. Any variable or expression assigned in $scope automatically sets up a $watchExpression in angular. You can create a watch express yourself as well
So assigning a variable to $scope or using directives like ng-if, ng-show, ng-repeat etc all create watches in angular scope automatically. e.g $scope.text = &apos;&apos;; creates a $watch for ‘text’ automatically in angular.
$apply
$apply() is a angular method, internally invokes $digest.
The mechanism to check a single binding was optimized to allow the Javascript VM to optimize that code into native code via just-in-time compilation. Instead of scanning recursively a tree of objects, a function is created at Angular startup to see if the binding has changed.
This binding-checking function looks like a function that we would write by hand to test for changes and it can be easily optimized away by the VM.
Dont chck immutable
1- make the model an Observable:
2- make the model immutable, using for example Facebook&apos;s immutable.js.
In Angular 1, the Angular modules are mostly dependency injection containers that group related functionality.
Problem
The problem is, let&apos;s say we lazy load a second backendService with a completely different implementation: it would overwrite the first one! There is currently no way to have two services with the same name but different implementations, which prevents lazy-loading from being implemented in Angular 1 in a safe way
.
Types of di in ng 1
in the link function by position
in the directive definition by name
in the controller function by name, etc.
The idea behind dependency injection is very simple. If you have a component that depends on a service. You do not create that service yourself. Instead, you request one in the constructor, and the framework will provide you one. By doing so you can depend on interfaces rather than concrete types. This leads to more decoupled code, which enables testability, and other great things.
Solution:
If a component does not have a dependency defined, it will delegate the lookup to it&apos;s parent injector and so forth. This sets the ground for providing native lazy-loading support in Angular 2.
The mechanism to check a single binding was optimized to allow the Javascript VM to optimize that code into native code via just-in-time compilation. Instead of scanning recursively a tree of objects, a function is created at Angular startup to see if the binding has changed.
This binding-checking function looks like a function that we would write by hand to test for changes and it can be easily optimized away by the VM.
Dont chck immutable
1- make the model an Observable:
2- make the model immutable, using for example Facebook&apos;s immutable.js.
One of the goals of Angular 2 is to provide a clear migration path from Angular 1. This will only become clear when Angular 2 is near it&apos;s initial release, but for now the following is foreseen in the ng-upgrade project:
Application is the root component. The Filters component has the speaker input and the filter button. TalkList is the list you see at the bottom. And TalkCmp is an item in that list.
A component is a directive with a view. But you can still write decorator-style directives, which do not have views.
Components are fundamental building blocks of Angular 2 applications.
They have well-defined inputs and outputs.
They have well-defined lifecycle.
They are self-describing.
Application is the root component. The Filters component has the speaker input and the filter button. TalkList is the list you see at the bottom. And TalkCmp is an item in that list.
A component is a directive with a view. But you can still write decorator-style directives, which do not have views.
Components are fundamental building blocks of Angular 2 applications.
They have well-defined inputs and outputs.
They have well-defined lifecycle.
They are self-describing.