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What is the point of the diamond operator () in Java 7?
...K, but if you define private List<String> my list;, and then halfway down the page you instantiate with my_list = new List<>(), then it's not cool! What does my list contain again? Oh, let me hunt around for the definition. Suddenly, the benefit of the diamond shortcut goes bye bye.
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Determining the last changelist synced to in Perforce
...in the Dashboard. Then go to the History tab (View->History) and scroll down to the number noted previously. The number just below that number is the number of your current changelist.
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Associating enums with strings in C#
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Only down side I can come up with is that it would be a tiny bit slower, but this would in most cases be neglectable. And it wouldn't have the exact same behaviour in the editor. E.G.: switching over this one wouldn't automaticall...
PHP DOMDocument loadHTML not encoding UTF-8 correctly
...conflicting declaration. Many thanks - saved me a lot of time chasing this down.
– Peter Bagnall
Jul 4 '13 at 12:43
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Is it fine to have foreign key as primary key?
...nable to simply add the columns required to the users table. So I am going down a one to one route with the codes table.
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Should one use < or
...rt at the end of the list and work up or at the start of the list and work down (assuming you can't predict which end of the list your item is likly to be and memory caching isn't an issue).
– Martin Brown
Mar 27 '12 at 14:10
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How can I find the number of arguments of a Python function?
...ar question like this one offered solutions that either were deprecated or down right sneaky (peeking in the co_argcount attribute.)
– Dimitris Fasarakis Hilliard
Dec 16 '16 at 16:37
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Why JSF calls getters multiple times
...) is a HOT SPOT (performance issue) in Java Visual VM. If you look further down, on the screen capture, you will see that getLazyModel(), PrimeFaces lazy datatable getter method, is a hot spot too, only when enduser is doing a lot of 'lazy datatable' type of stuff/operations/tasks in the app. :)
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How to use localization in C#
...ge the form's Language property to the language you want (from a nice drop-down with them all in)
Translate the controls in that form and move them about if need be (squash those really long full French sentences in!)
Edit: This MSDN article on Localizing Windows Forms is not the original one I li...
Input widths on Bootstrap 3
...here is an open issue on this and they will address it once things settled down. Adding row us not what I am looking for due to the extra markup that is totally unnecessary if they made the proper classes - which is what I did. I created .input1-12 with percentage width and I just apply that to the ...