Articles

Welcome back! This is the second part of a two-part article series. With this article, my goal is to build a blueprint to show a way how to model, organize and structure our Infrastructure-as-Code Projects using the AWS-CDK framework. Check here to access the first part of this article.

Now, in this second part, as promised, comes the fun part, we get into the hands-on. Let’s run our AWS CDK IaC Project, deploying all the services and resources, and then see the AngularJS Application up and running. Let’s get started.

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AngularJS is one of the most trusted frontend frameworks by enterprises. The frontend framework has multiple features that work the best for developers. In this section, we will learn about the use of expressions in AngularJS.

Definition:

Expressions in AngularJS are used to bind data with HTML. The AngularJS expressions are code snippets like that in JavaScript, which are usually placed in the interpolation bindings. However, you can directly make use of expressions in directive attributes.

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Both Angular 2 and AngularJS are great for e-commerce, but which one you use for e-commerce depends on your needs. AngularJS is good for building small-scale e-commerce applications fast while Angular 2 is good for complex, scalable solutions that are high-performing and mobile-ready. 

Today, over a quarter of developers use AngularJS and Angular 2. Thirty-two percent use them for user interfaces, according to StackOverflow, and many of the respondents in that study worked in e-commerce development.

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The ui-select directive to a select and multi-select control with a search feature, I have to say is a control very useful. You can use it with a static list or dynamically getting data from a server.

In this post, I want to show you how to configure and to use ui-select directive to add a paging behavior (NOTA: by default the ui-select directive have no paging functionality).

Source de l’article sur DZONE

“In computing, memoization or memoisation is an optimization technique used primarily to speed up computer programs by storing the results of expensive function calls and returning the cached result when the same inputs occur again” — Wikipedia article on memoization

I’ve written a two part article in Memoization in JavaScript. The first part explains the concept with basic implementation in JavaScript code. It details a way to apply the technique on function calls. It is generic to handle most JavaScript functions.

Source de l’article sur DZONE