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Avoid Memory Leaks in AngularJS Unit Tests

Memory Leaks When it comes to unit testing in AngularJS there are many things that, developers like us can and will do wrong. The most crucial one is to create memory leaks in our unit tests, which mostly result either in a crash of the unit test runner (browser crash) or in creating a coherence/dependency between different tests that are meant to be separated. This article shows the basic mistakes that are
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Kai Henzler

Entwickler bei thecodecampus

March 2, 2016

Angular 1.5 Multi Slot Transclusion

Angular 1.5 Multi Slot Transclusion Transclusion is one of the most useful features when it comes to writing reusable Angular directives. Even if you never heard of what it is, you might have used transclusion before without knowing it. The version 1.5 of AngularJS adds a long awaited feature: Multi Slot Transclusion, that allows us developer to build ever more flexible API’s for our directives. I’m not going through the whole
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Kai Henzler

Entwickler bei thecodecampus

Setup NativeScript and Angular 2

NativeScript came up as a framework to write native mobile Apps for Android and iOS, and they even want to come up with Windows 10 support in March 2016. My colleague described first steps in NativScript in his article back in December. Today I want to show you, how to setup your NativeScript + TypeScript + Angular2 Project and in another blog post I show you some basic features. The main
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Frederik von Berg

Entwickler bei thecodecampus

Building Cross-Platform Mobile Apps with Nativescript

You need an app for Android, iOs and Windows Phone, but don’t want to write the code in three different languages? And the app should look as native as possible? Then Nativescript could be a solution. Why? Because it does not only look like a native app, it is native! Why NativeScript? NativeScript is a framework by Telerik, which allows you to develop apps for Android 4.2 and iOS 7.1.
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Simon Wolf

Entwickler bei thecodecampus

October 16, 2015

AngularJS SEO – google will index javascript sites

Google moves yet another step forward and indicates that single page application are getting more common. They just announced to drop the support of hashbang urls and crawl javascript sites without any pre-rendering (html snapshots) of the site – which is totally cool. But there are some limits regarding canonical tags as I discovered. In order to get your single page application indexed it is required to implement the following steps: use
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Can Kattwinkel

Entwickler bei thecodecampus

October 15, 2015

Structured End-To-End Tests With Protractor

The Angular team provides a tool set for creating end to end tests (e2e) called protractor http://www.protractortest.org based on WebDriver from Selenium. It’s extended by a deferred element finder and support for the ng-model notation, so it could be the ideal partner for testing AngularJS applications. But if wishes were horses, beggars would ride.


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Dragan Zuvic

Entwickler bei thecodecampus

October 12, 2015

The w11k calendar for Trello – how to organize your study

One of the simplest ways to organize your projects, seminar papers and daily tasks is by using Trello. With the w11k calendar for Trello it is even easier to keep the overview of your tasks. Trello is a productivity tool that helps you organize your projects by creating individual boards, lists and cards. It is possible to manage your projects in teams and to transfer tasks to your team members
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Ronja Jösch

Entwickler bei thecodecampus

September 29, 2015

Named ui-views with AngularJS, ui-router and ui-bootstrap

Tipps and Tricks In one of my last tasks I have had the necessity of adapting a section of a single page application (SPA), in order to get ui-router and ui-bootstrap (plus Bootstrap CSS) work together. In this article I will shortly share with you the result of my experience, by showing how to improve the coexistence of AngularJS, ui-router and ui-bootstrap via some “tricks” that can ease the creation and maintenance of
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Gianluca Porcino

Entwickler bei thecodecampus

September 16, 2015

Converting JavaScript to TypeScript – Common Problems

Converting JavaScript code to TypeScript Here at theCodeCampus and w11k we are using TypeScript in web projects for 12 months now. Our experiences with TypeScript are overwhelming so far! Using TypeScript is a huge improvement over a JavaScript-based development, especially in larger projects. One of TypeScript’s advantages and often communicated characteristic is that its syntax is a (typed) superset of JavaScript. Hence, existing JavaScript code is valid TypeScript code. So far,
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Roman Roelofsen

Entwickler bei thecodecampus

September 14, 2015

Gulp – catch and log less errors

To work efficiently its indispensable to get detailed error messages. If you simply pipe the gulp-less task to your stream you will receive a error message – but your whole gulp task will crash.

what we get:


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Can Kattwinkel

Entwickler bei thecodecampus