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Google Gson - deserialize list object? (generic type)
... This should be the accepted solution, simple, it uses the Gson API, and there are no hacks around it. +1
– 4gus71n
Aug 29 at 18:21
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Rails DB Migration - How To Drop a Table?
...ation about how to accomplish different tasks in a migration here:
http://api.rubyonrails.org/classes/ActiveRecord/Migration.html
More specifically, you can see how to drop a table using the following approach:
drop_table :table_name
...
Cloning an Object in Node.js
... This is the WRONG answer. As per node's documentation: nodejs.org/api/util.html#util_util_extend_obj The util._extend() method was never intended to be used outside of internal Node.js modules. The community found and used it anyway. It is deprecated and should not be used in new code. Ja...
Allow multiple roles to access controller action
...ize(Roles = RolesConvention.Guest)]
[Produces("application/json")]
[Route("api/[controller]")]
public class MyController : Controller
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Java unchecked: unchecked generic array creation for varargs parameter
...gs has an example of a method that is unsafe docs.oracle.com/javase/7/docs/api/java/lang/SafeVarargs.html
– michiakig
May 28 '15 at 14:46
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How can I pad a String in Java?
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@Jonik would you care to list some of your reasons? The APIs look pretty much the same.
– glen3b
May 18 '14 at 5:18
3
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Map implementation with duplicate keys
...ed in the docs http://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/util/MultiValueMap.html
– ajup
Oct 19 '16 at 20:50
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Remove CSS class from element with JavaScript (no jQuery) [duplicate]
...List.remove("foo");
More at https://developer.mozilla.org/en-US/docs/Web/API/element.classList
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How to use filter, map, and reduce in Python 3
...m the documentation.
Views And Iterators Instead Of Lists
Some well-known APIs no longer return lists:
[...]
map() and filter() return iterators. If you really need a list, a quick fix is e.g. list(map(...)), but a better fix is often to use a list comprehension (especially when the original code ...
How to suppress “unused parameter” warnings in C?
...oo(int key)
{
int hash = 0;
int bkt __attribute__((unused)) = 0;
api_call(x, hash, bkt);
}
Now later using the hash variable for your logic but doesn’t need bkt. define bkt as unused, otherwise compiler says'bkt set bt not used".
NOTE: This is just to suppress the warning not for opt...