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Angular News Tuesday, December 19

Angular News TLDR / Table of Contents

  • Learn ASP.NET Core Using Angular 2
    • Asp.net is a new open source and cross-platform framework for building modern cloud-based application, such as web apps, IoT apps and mobile backends.it was architected to provide an optimized development framework for apps that are deployed to the cloud.
    • asp.net core, java script, Angular, Core Using Angular, ASP.NET Core let
  • Create Dynamic Components in Angular from @juristr on @eggheadio
    • Dynamic data gives us the opportunity to build dynamic components. Dynamic components are reusable and make building large-scale applications so much easier. In this course, Juri Stumpflohner will take us through the specific use case of of creating a tabbed component which allows us to dynamically define new tabs. On…
    • building large-scale applications, dynamic components, Juri Stumpflohner, new tabs, specific use case
  • Create Dynamic Forms in Angular from @juristr on @eggheadio
    • When we build forms, we know there’s a good chance that the data we want to collect may change. Dynamic Forms in Angular give us the ability to define the underlying object model before binding the form to the template. This lets our forms programmatically adjust to the underlying model…
    • underlying object model, advanced input controls, radio button lists, good chance, underlying model
  • Learning Angular: Everything You Need to Get Started — SitePoint
    • A handy collection of resources that provides you with everything you need to know to start building Angular apps.
    • expert-led online Angular, structured Angular courses, Angular project, Ultimate Angular, powerful front-end tool
  • Learn HTTP in Angular from @juristr on @eggheadio
    • Client-server communication is at the heart of any modern web application. In this course we will take a look at how to communicate with your backend API in Angular, specifically with the new Http module(@angular/common/http) introduced and used in Angular 4.3.1 and later. We will learn how to configure the…
    • customize HTTP headers, error responses, data,
  • What Is Angular 5.0.0, And Why Should I Care? – Algoworks
    • Cloud applications are changing the way we look at the internet. They’re additionally becoming more status quo, and increasingly being incorporated into diverse websites. It’s gotten to the point where so many disparate elements virtually require website management solutions as well as continuous monitoring and development—and that from professional quarters;…
    • app design, app design solutions, app design program, Angular, website management solutions
  • Creating PWA with Angular 5. Part 2: Progressifying the application
    • This is the continuation of my previous article, where we’ve created our first Angular 5 application. And I hope everybody has a successfully hosted project on github-pages. But if you’re just…
    • app, Service Worker, app shell, Web App Manifest, app browser tab
  • CRUD Operations Using Angular And ASP.NET Web Services
    • This is the page for adding category and subcategory,in this page there is a dropdownlist to which all categories are binded,the user will have option to select category and add a subcategory for the category.If he wants to add new category he will select add new option from the dropdownlist.Here…
    • category, user, subcategory, right click, subcategory details
  • Understanding Dynamic Scoping and TemplateRef · Minko Gechev’s blog
    • Articles about computer science, Angular, JavaScript, and compilers.
    • block lexical scope, template directives, custom template directives, different template, template variables
  • Natalie Dionne extends Montreal residence using offset black boxes

    Score: 340000
    URL: http://www.c-sharpcorner.com/article/learn-asp-net-core-using-angular-2/
    Tweeted At: Tue Dec 19 02:45:00 +0000 2017
    Publish Date:
    Author: Thiruppathi R

    • Asp.net is a new open source and cross-platform framework for building modern cloud-based application, such as web apps, IoT apps and mobile backends.it was architected to provide an optimized development framework for apps that are deployed to the cloud.
    • Before you start Angular 2 & ASP.NET Core let’s just refresh these things – – – – TypeScript – – Angular 2 writes only in TS files.
    • Now it will open New Project Window – – – – – – – – You can select ASP.NET Core Web Application on Framework 4.6.
    • Select web application & click “OK” button – – – – – – – – After scaffolds solution explorer looks like above picture, then if you click on PLAY button or IIS Express, you can see the base application of ASP.NET Core.
    • Add the below commend in this file – – Open the package manager console and Run the those lines – – – – – – – – You can create gulpfile.js using java script then cope & paste the given below code.

    Tags: asp.net core, java script, Angular, Core Using Angular, ASP.NET Core let

    Score: 180000
    URL: https://egghead.io/courses/create-dynamic-components-in-angular
    Tweeted At: Mon Dec 18 23:48:02 +0000 2017
    Publish Date:
    Author:

    • Dynamic data gives us the opportunity to build dynamic components.
    • Dynamic components are reusable and make building large-scale applications so much easier.
    • In this course, Juri Stumpflohner will take us through the specific use case of of creating a tabbed component which allows us to dynamically define new tabs.
    • On our journey of implementing this component we will learn about how we can dynamically instantiate components, leveraging the and .
    • Furthermore we will explore how to define view templates, how to pass them to our dynamically instantiated components as well as how to pass data into those templates.

    Tags: building large-scale applications, dynamic components, Juri Stumpflohner, new tabs, specific use case

    Score: 160000
    URL: https://egghead.io/courses/create-dynamic-forms-in-angular
    Tweeted At: Mon Dec 18 21:05:04 +0000 2017
    Publish Date:
    Author:

    • When we build forms, we know there’s a good chance that the data we want to collect may change.
    • Dynamic Forms in Angular give us the ability to define the underlying object model before binding the form to the template.
    • This lets our forms programmatically adjust to the underlying model so we don’t have to update each form manually as our data will eventually change.
    • In this course Google Developer Expert-led we will use Angular’s Reactive Forms and learn about the basics for dynamically rendering .
    • If you’re coming from AngularJS (v1.x) you may also be familiar with dynamic forms in the context of , a library for automating dynamic forms.

    Tags: underlying object model, advanced input controls, radio button lists, good chance, underlying model

    Score: 150000
    URL: https://www.sitepoint.com/learning-angular-everything-you-need-to-get-started/
    Tweeted At: Tue Dec 19 00:17:02 +0000 2017
    Publish Date: 2017-10-18T16:00:13+00:00
    Author:

    • X – a framework, or Angular – a platform, Google’s Angular project has taken over the web.
    • Here’s a collection of articles, projects and courses that’ll help you get to grips with the powerful front-end tool.
    • For expert-led online Angular training courses you can’t go past Ultimate Angular by Todd Motto.
    • If cobbling together your own learning path via articles isn’t for you, or you’d like to make sure you’re across all the concepts and techniques, these are the structured Angular courses we recommend.
    • First things first: a very popular and well-regarded series of articles on SitePoint, covering how to write a todo app in Angular 2: – – – Adam is SitePoint’s head of content, who also writes Versioning, a daily newsletter covering everything new and interesting in the world of web development….

    Tags: expert-led online Angular, structured Angular courses, Angular project, Ultimate Angular, powerful front-end tool

    Score: 144000
    URL: https://egghead.io/courses/learn-http-in-angular
    Tweeted At: Mon Dec 18 19:14:06 +0000 2017
    Publish Date:
    Author:

    • In this course we will take a look at how to communicate with your backend API in Angular, specifically with the new Http module( ) introduced and used in Angular and later.
    • We will learn how to configure the , how to fetch and send data, customize HTTP headers that are being sent and how to properly handle error responses.
    • We will also take a look at some more advanced use cases such as listening to progress events and intercepting HTTP calls.
    • Finally we will also learn how to isolate and mock HTTP calls in automated unit tests.

    Tags: customize HTTP headers, error responses, data,

    Score: 100000
    URL: http://www.algoworks.com/blog/what-is-angular-5-0-0-and-why-should-i-care/
    Tweeted At: Mon Dec 18 13:32:21 +0000 2017
    Publish Date: 2017-11-10T11:07:02+00:00
    Author:

    • Several important advantages characterize web services solutions; according to Stackify.com, these include: “…interoperability between applications running on different platforms and built with different technologies…enabl[ing] different applications to share common standard formats and representations…[and] allow[ing] flexibility in choosing the functionalities you need.”
    • Angular 5.0.0 runs faster and is smaller, allowing you greater flexibility in app design as well as resource conservation throughout development.
    • Angular 5.0.0 has many advantages and features which recommend it as an application-building solution.
    • Whether you’re a website developer providing services for clients, or a business looking to design and maintain an original application, there are a lot of uses for this new version.
    • Angular is one of the better app design solutions out there, and its newest version is, at the very least, worth a look.

    Tags: app design, app design solutions, app design program, Angular, website management solutions

    Score: 85350
    URL: https://medium.com/@nsmirnova/creating-pwa-with-angular-5-part-2-progressifying-the-application-449e3a706129
    Tweeted At: Sat Dec 16 19:47:00 +0000 2017
    Publish Date: 2017-12-12T15:16:30.498000+00:00
    Author: Nastya Smirnova

    • Ready, steady, run the audit!My results are not so impressive for now:It seems that everything is ok with my accessibility and I follow the best practices, but my as a PWA my application s**ks.Fortunately, I can see what’s wrong:Also it takes too much time for my users to see at…
    • The app shell should load really fast to catch user’s eyes and make him wait for the whole content.2.1 LoaderThe most common example of app shell is loader (or spinner), that is visible for users until app and data is ready.As an example resource, you can go to the codepen.io…
    • From MDN docs:The web app manifest provides information about an application (such as name, author, icon, and description) in a JSON text file.
    • The purpose of the manifest is to install web applications to the homescreen of a device, providing users with quicker access and a richer experience.There are a lot of examples of how manifest should look like, but the core info should include app name, short description, urls to icons for…
    • The last 3 fails we have are related to absense of something called Service Worker.Google’s definition:A service worker is a script that your browser runs in the background, separate from a web page, opening the door to features that don’t need a web page or user interaction.MDN’s definition:Service workers essentially…

    Tags: app, Service Worker, app shell, Web App Manifest, app browser tab

    Score: 50500
    URL: http://www.c-sharpcorner.com/article/crud-operations-using-angular-and-asp-net-web-services/
    Tweeted At: Mon Dec 18 13:00:02 +0000 2017
    Publish Date:
    Author: Aniket Narvankar

    • When user selects add new option from drop down the category textbox,subcategory name textbox and file upload control along with submit button will be visible.When category is selected only subcategory name textbox and file upload control and submit button will be visible.Here is how the page will look when user…
    • Other for updating and deleting category.Here is how the pages will look like,This is the page for adding category and subcategory,in this page there is a dropdownlist to which all categories are binded,the user will have option to select category and add a subcategory for the category.If he wants to…
    • Now on next line GetAllRecords method is called which is used to display subcategory details in gridview on page load, Next function is insertData to which I have passed category selected by user,catName entered by user,subcatname and file name which is image name uploaded by user.Here first check is made…
    • UpdateData method is used to update the subcategory details and in this method also first uploafile method is called,so the updated image is store inside image folder and if image is uploaded successfully then only record is updated otherwise it will not be updated.Inside uploaded file I have checked two…
    • The next two function are ValidateCatName and ValidateSubCatName which not allow user to enter numeric values for category name and subcategory name.This functions will be called on keypress event of category and subcategory textbox to the ng-app and ng-controller directive I have attached controller name and module name, Then there…

    Tags: category, user, subcategory, right click, subcategory details

    Score: 30000
    URL: http://blog.mgechev.com/2017/10/01/angular-template-ref-dynamic-scoping-custom-templates/
    Tweeted At: Mon Dec 18 08:04:47 +0000 2017
    Publish Date:
    Author: Minko Gechev

    • Now our application looks like this: – – Lets take a step back and look at the template again: – – It’s important to notice that this template is equivalent to: – – The only difference from the previous example is that instead of placing the directive on the component,…
    • Now, instead of placing the directive directly on top of the component, lets use an element and inject the template that will use from the outside: – – The only difference from the last snippet is that we explicitly pass the template that Angular will use to render the individual…
    • As you may already know, the directive provides a few more properties such as: – – If we want to get the value of any of these properties all we need to do is declare a variable in our template: – – With we set the value of the variable…
    • Although property named exists in the current lexical scope of the template, it’s value will be ignored and since has dynamic scope and will be bound to the value of where we use it, i.e. the component with selector .
    • Unlike the lexical scoping which is used in most programming languages we’re familiar with, Angular uses dynamic scoping for its template references since we’re interested in the context where given is used, rather than declared.

    Tags: block lexical scope, template directives, custom template directives, different template, template variables

    Score: 910
    URL: http://on.dezeen.com/scmf/OrMCe04Lcp0lODkyeEY8qxYK3U59REdKEIk6NphGRq9s7j_L_kdG0ZCIOjQDRZfJJfu2r5of5VHHupa_BGwtnQ6JoQx2C3Kd/78iLSC
    Tweeted At: Tue Dec 19 07:43:43 +0000 2017
    Publish Date:
    Author:

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