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Angular News Thursday, June 7

How To Install Font-Awesome In Angular

  • To install font-awesome there are two methods, – – Open the project folder, find scr folder under src folder, open index.html file and paste above CDN links.
  • Step 3 – – – – Open app folder, find app.compponent.html and replace this with the following code.
  • Step 1 – – – – Open index.html, remove all CDN links from it.
  • Step 2 – – – – Right click on project and open in command prompt.
  • Step 5 – – – – Open angular.json file from the project and type the following code.

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How To Install Font-Awesome In Angular

Why It’s Time to Say Goodbye to Angular Template-Driven Forms

  • Lets compare this with the same form built using reactive forms: – With this approach we can see immediately the structure of our form in a very clean way, without rooting around the template file.
  • Lets compare this with the reactive approach: – We can access the form in our component at any point and we dont need to use template variables to get its values.
  • For example: – Custom validatorWhereas with reactive forms we can use the function directly: – Custom validatorAnother important thing that you should pay attention to is that unlike reactive forms, template-driven forms are asynchronous.
  • Two waybinding – Template-driven forms expose a two-way binding option which breaks the one-way data flow and immutability principles and makes your code bug-prone and hard to reason about.
  • Testability – When using template-driven forms, we must create a component in order to test our forms and use one of the async testing helpers that Angular provides.

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Why It’s Time to Say Goodbye to Angular Template-Driven Forms

JavaScript : The one for all – Karan Pahwa – Medium

  • JavaScript can be used everywhere i mean literally in every phase of developing an application, JS can be used and this all is possible by growing number of frameworks developed keeping the JS as there core language.
  • It is a JavaScript library for producing dynamic, interactive data visualizations in web browsers.
  • An open-source library to define, train, and run machine learning models entirely in the browser, using Javascript and a high-level layers API.
  • But as we all know nothing is perfect and everything has its pros and cons… – JavaScript can be used on both front-end as well as on backend(Major advantage over other languages and the reason why it gain this much popularity).
  • JavaScript is one of the most fascinating languages according to me and it still growing and developing bringing new features and functionality to the table which helps the developer develop new things easily and while having fun because the developer can use one language for his/her backend as well as…

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JavaScript : The one for all – Karan Pahwa – Medium

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