AngularJS - Using broadcast or shared service to communicate controllers' data

Either using broadcast approach or shared service is enough to solve the problem about communicating data between two controllers. Using broadcast can update immediately the child controller data when performing an event on parent.

Code example on Codepen :
http://codepen.io/vnnvanhuong/pen/ojXJRw?editors=101

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[Snippet] CSS - Child element overlap parent

I searched from somewhere and found that a lot of people says a basic concept for implementing this feature looks like below: HTML code: <div id="parent"> <div id="child"> </div> </div> And, CSS: #parent{ position: relative; overflow:hidden; } #child{ position: absolute; top: -1; right: -1px; } However, I had a lot of grand-parents in my case and the above code didn't work. Therefore, I needed an alternative. I presumed that my app uses Boostrap and AngularJs, maybe some CSS from them affects mine. I didn't know exactly the problem, but I believed when all CSS is loaded into my browser, I could completely handle it. www.tom-collinson.com I tried to create an example to investigated this problem by Fiddle . Accidentally, I just changed: position: parent; to position: static; for one of parents -> the problem is solved. Look at my code: <div class="modal-body dn-placeholder-parent-position&quo

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How to convert time between timezone in Java, Primefaces?

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Just another career path

As a software engineer, I recently have heard of a lot of feedback from my colleagues and friends that they don’t see their career path or they don’t know how to move to the new levels in their company. No exception, I used to have that thinking before. In my opinion, there is a very important reason why people are struggling to find the answer because “career path is not always the job titles”. Normally, each company has its own job titles such as junior-level developer, middle-level developer, senior-level developer, teach lead, software architect, CTO, etc. Hence, it is not true that a job title is reasonable for every company. The interview is often conducted hardly to find a candidate matching the company title. If we have a good enough job title standard, the interview would take place very easily, right? Therefore, I prefer to define my own career path through what skills are gained under a job title. But wait, why do I need a career path? To me, a career is an indispensable pa

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