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MVVM in WPF - How to alert ViewModel of changes in Model… or should I?
...rSteve thanks for adding a balanced argument. I suggest that developers do whats best for them, in their own situation. Don't blindly adopt source code from the internet. There are other patterns like the EventAggregator/EventBus commonly used cross-component messaging (which are also wrought with t...
What does “atomic” mean in programming?
... So this is assuming that it is running in a 32-bit system. What if it was 64 bit system? Will foo = 65465498L; be atomic then?
– Harke
Dec 24 '13 at 20:36
46
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What is the __del__ method, How to call it?
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Whats with __exit__ in this context? Is it run after or before __del__ or together?
– lony
May 11 '16 at 16:05
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Commonly accepted best practices around code organization in JavaScript [closed]
...he arguments against using var is where you won't be sure of the 'type' of what is returned, but I guess the argument should rather be against not know the 'class' of what is returned. If using Apps Hungarian, you shouldn't have that concern then... interesting.
– jamiebarrow
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How to correctly dismiss a DialogFragment?
...le does not show the onPause() method being used at all. But I think I see what you are doing. Whats the point though if the user isn't calling onPause(). Thats when the system knows the fragment is being called away. What about when, say a user cancels. Whats a better way to close it up in that cas...
How to write logs in text file when using java.util.logging.Logger
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Could you please suggest me what to do if i want to keep all the logs. Actually from this approach my text file is being replaced if i run my application 2nd time?
– Pankaj
Apr 2 '13 at 9:03
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add created_at and updated_at fields to mongoose schemas
...advise you to work with immutable, append-only data (lambda architecture). What this means is
that you only ever allow inserts. Updates and deletes should not be
allowed! If you would like to "delete" a record, you could easily
insert a new version of the document with some timestamp/version
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find: missing argument to -exec
...The key seems to be Marian's line of "the ; is an arg on it's own" that is what did it for me, lightbulb wise and for my code sample. thanks.
– pjammer
Mar 20 '14 at 1:29
3
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jQuery / Javascript - How do I convert a pixel value (20px) to a number value (20)
I know jQuery has a helper method for parsing unit strings into numbers. What is the jQuery method to do this?
6 Answers
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When should I use a List vs a LinkedList
...dList. is flawed as your later post reveals. You might want to edit it. 2) What are you timing? Instantiation, addition, and enumeration altogether in one step? Mostly, instantiation and enumeration are not what ppl are worried about, those are one time steps. Specifically timing the inserts and add...