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I’ve lately been involved with WPF and looked into MVVM. I understand that view model shouldn’t be aware of view. However, sometimes I come across situation where my initial instinct is to write property in view model something like public bool ShowDialog { get; private set; } or public bool ShowPopUp { get; private set;Read more

I have read plenty of articles recently that describe Primitive Obsession as a code smell. There are two benefits of Primitive Obsession: 1) It makes the Domain Model more explicit. For example, I can talk to a business analyst about a Post Code instead of a string that contains a post code. 2) All theRead more

I have a piece of code where I iterate a map, till a certain condition is true and then later on use that condition to do some more stuff. Example: Map<BigInteger,List<String>> map = handler.getMap(); if(map!=null && !map.isEmpty()){ for (Map.Entry<BigInteger, List<String>> entry : map.entrySet()) { fillUpList(); if(list.size() > limit){ limitFlag = true; break; } } }else{Read more

I have a 1995 Ford F-150 (5.0) pickup. I ve been noticing these past several months that every time I get gas, I can smell a strong gas odor around the outside of my truck. Not constant, just off and on. It s not coming inside the cab, just outside. Can gas still smell severalRead more