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Access POST values in Symfony2 request object
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Symfony 2.2
this solution is deprecated since 2.3 and will be removed in 3.0, see documentation
$form->getData();
gives you an array for the form parameters
from symfony2 book page 162 (Chapter 12: Forms)
[...] sometimes, you may just want to use a form without a class...
Ternary operation in CoffeeScript
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edited Jul 4 '16 at 18:23
answered Apr 13 '12 at 18:14
lo...
SHA-1 fingerprint of keystore certificate
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35 Answers
35
Active
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Where is C not a subset of C++? [closed]
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135
If you compare C89 with C++ then here are a couple of things
No tentative definitions in C++
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How can I get the iOS 7 default blue color programmatically?
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edited Aug 28 '15 at 3:21
answered Sep 26 '13 at 16:10
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How to create NS_OPTIONS-style bitmask enumerations in Swift?
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Swift 3.0
Almost identical to Swift 2.0. OptionSetType was renamed to OptionSet and enums are written lower case by convention.
struct MyOptions : OptionSet {
let rawValue: Int
static let firstOption = MyOptions(rawValu...
Is it good style to explicitly return in Ruby?
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EliadL
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answered Nov 29 '12 at 21:27
Tim HoltTim Holt
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git + LaTeX workflow
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397
Changes to your LaTeX workflow:
The first step in efficiently managing a Git+LaTeX workflow is...
Render HTML to an image
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43
I know this is quite an old question which already has a lot of answers, yet I still spent hours...
AngularJS $location not changing the path
...lem some days ago. In my case the problem was that I changed things with a 3rd party library (jQuery to be precise) and in this case even though calling functions and setting variable works Angular doesn't always recognize that there are changes thus it never digests.
$apply() is used to execute...