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AngularJS: Drag & Drop
Posted on August 23, 2016 Leave a Comment
Implementing drag and drop in AngularJS is pretty straight forward using directives. This also makes the code re-usable throughout your app and/or other projects as well. As always there is a few fays of accomplishing this and the number of plugins available are many. If the plugins doesn’t perform what you need you can easily […]
Front-end Demos on Github
Posted on August 9, 2016 2 Comments
I really like both JSFiddle and Plunker but they come with limitations. To counteract cross site scripting issues and other security concerns they sandbox the code with iFrames and similar methods. That is just fine when you do simple examples of front-end implementations. I actually managed to implement a connection to Google oAuth ina JSFiddle […]
AngularJS: Directive for checking # of watchers in scope
Posted on February 29, 2016 3 Comments
Performance is key in web development. Many developers forget this since there machines usually are more powerful then the average user machine. This is really important to take into account when building client side applications. In AngularJS the ng-repeat can be a source of bad performance, it’s super convenient to use but can create both […]
AngularJS: $digest loop when filtering array of objects
Posted on February 8, 2016 1 Comment
Ran into trouble trying to use a filter to sort an array of objects in AngularJS. Basic issue is because the array of objects is passed to the filter by reference. This is not unique to AngularJS, javascript always passed arrays by reference. Since AngularJS watches for changes in the array the sort will fire […]
Hackviking aka Kristofer Källsbo 