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Best implementation for hashCode method for a collection
How do we decide on the best implementation of hashCode() method for a collection (assuming that equals method has been overridden correctly) ?
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How can I make a horizontal ListView in Android? [duplicate]
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Gallery is the best solution, i have tried it. I was working on one mail app, in which mails in the inbox where displayed as listview, i wanted an horizontal view, i just converted listview to gallery and everything worked fine as i needed ...
Remove All Event Listeners of Specific Type
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By far the best answer! Why didn't anyone mention getEventListeners earlier?
– mamiu
Apr 16 at 20:28
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Java ResultSet how to check if there are any results
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Best to use ResultSet.next() along with the do {...} while() syntax for this.
The "check for any results" call ResultSet.next() moves the cursor to the first row, so use the do {...} while() syntax to process that row while ...
Should functions return null or an empty object?
What is the best practice when returning data from functions. Is it better to return a Null or an empty object? And why should one do one over the other?
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Constant Amortized Time
...ion say a million times, you don't really care about the worst-case or the best-case of that operation - what you care about is how much time is taken in total when you repeat the operation a million times.
So it doesn't matter if the operation is very slow once in a while, as long as "once in a wh...
How to check if all elements of a list matches a condition?
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The best answer here is to use all(), which is the builtin for this situation. We combine this with a generator expression to produce the result you want cleanly and efficiently. For example:
>>> items = [[1, 2, 0], [1,...
Custom method names in ASP.NET Web API
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This is the best method I have come up with so far to incorporate extra GET methods while supporting the normal REST methods as well. Add the following routes to your WebApiConfig:
routes.MapHttpRoute("DefaultApiWithId", "Api/{controll...
How to create dictionary and add key–value pairs dynamically?
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This is certainly the best approach to building a dictionary, and IS the correct answer!
– Roman
Mar 10 '15 at 19:02
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Add CSS or JavaScript files to layout head from views or partial views
...ion).
So the only real solution to your problem is using the ViewBag. The best would probably be a seperate collection (list) for CSS and scripts. For this to work, you need to ensure that the List used is initialized before any of the views are executed. Then you can can do things like this in the...