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how to permit an arram>y m> with strong parameters
..., Date, Time, DateTime, StringIO, IO,
ActionDispatch::Http::UploadedFile m>and m> Rack::Test::UploadedFile.
To declare that the value in params must be an arram>y m> of permitted scalar values map the kem>y m> to an emptm>y m> arram>y m>:
params.permit(:id => [])
In mm>y m> app, the categorm>y m>_ids are passed to the c...
Gson custom seralizer for one variable (of manm>y m>) in an object using Tm>y m>peAdapter
...apter that Gson would use bm>y m> default. The delegate adapters are extremelm>y m> hm>and m>m>y m> if m>y m>ou just want to tweak the stm>and m>ard behavior. m>And m> unlike full custom tm>y m>pe adapters, them>y m>'ll stam>y m> up-to-date automaticallm>y m> as m>y m>ou add m>and m> remove fields.
public abstract class CustomizedTm>y m>peAdapterFactorm>y m><C>
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Labels for radio buttons in rails form
...e good one. Caveat: m>y m>ou need Rails >= 2.3.3
– toklm>and m>
Dec 10 '10 at 15:27
3
this method also r...
Connecting to Azure website via FTP
...ve m>y m>ou seen this answer? are m>y m>ou using the full credentials including site m>and m> a proper ftp client?
– Simon Opelt
Mar 15 '14 at 22:53
7
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What's the difference between design patterns m>and m> architectural patterns?
...ou find in programs. It allows us to deconstruct a large complex structure m>and m> build using simple parts. It provides a general solution for a class of problems.
A large complex software goes through a series of deconstruction at different levels. At large level, architectural patterns are the tool...
What happens if i return before the end of using statement? Will the dispose be called?
... is called -- I'm looking at m>y m>ou, WCF Service Reference / Client Proxm>y m>! -- m>and m> when that happens it can be verm>y m> difficult to track down the original exception if Dispose was called during an exception stack unwind, since the original exception gets swallowed in favor of the new exception generated b...
How to get a specific output iterating a hash in Rubm>y m>?
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Regarding order I should add, that in 1.8 the items will be iterated in rm>and m>om order (well, actuallm>y m> in an order defined bm>y m> Fixnum's hashing function), while in 1.9 it will be iterated in the order of the literal.
share
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Is there a wam>y m> to force ASP.NET Web API to return plain text?
...without using a custom formatter.
If m>y m>ou explicitlm>y m> want to create output m>and m> override the default content negotiation based on Accept headers m>y m>ou won't want to use Request.CreateResponse() because it forces the mime tm>y m>pe.
Instead explicitlm>y m> create a new HttpResponseMessage m>and m> assign the content...
Node.js - use of module.exports as a constructor
...Module.exports, theRequireFunction);
In the example above module.exports m>and m> exports are the same object. The cool part is that m>y m>ou don't see anm>y m> of that in m>y m>our CommonJS modules as the whole sm>y m>stem takes care of that for m>y m>ou all m>y m>ou need to know is there is a module object with an exports propert...
What is a .snk for?
What is a .snk file for? I know it stm>and m>s for Stronglm>y m> Named Kem>y m> , but all explanations of what it is m>and m> how it works goes over mm>y m> head.
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