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Symfony 2: How do I check if a user is not logged in inside a template?

...r authenticated. – RayOnAir May 28 '14 at 18:40 @Ronan, that doesn't work as it results in the following error: No Au...
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Join an Array in Objective-C

... | edited Sep 27 '14 at 18:34 Baixiao Huang 311 bronze badge answered May 10 '09 at 16:50 ...
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What is the syntax for a default constructor for a generic class?

... 143 You don't provide the type parameter in the constructor. This is how you should do it. public...
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How to convert `git:` urls to `http:` urls

... protocol! :) – Wojtek Turowicz Jun 14 '13 at 15:36 Can I ask a question here? I was using this but wrote "heeps" rath...
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Is there a better way to write this null check, and a non-empty check, in groovy?

...embers?.age.max() – BTakacs Aug 19 '14 at 11:54 9 Note: members?.age.max() blows up with "Cannot ...
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innerText vs innerHTML vs label vs text vs textContent vs outerText

... answered Jun 26 '14 at 10:27 JLRisheJLRishe 86.2k1414 gold badges107107 silver badges141141 bronze badges ...
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Why do Objective-C files use the .m extension?

... | edited May 12 '14 at 15:15 nhubbard 10022 silver badges99 bronze badges answered Mar 16 '09 a...
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Bash foreach loop

... answered Aug 26 '14 at 9:49 Tom K. C. ChiuTom K. C. Chiu 71766 silver badges1616 bronze badges ...
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Using NumberPicker Widget with Strings

...n answer above. – Linh Lino Feb 18 '14 at 2:25 2 But when i click on the text, the soft keyboard ...
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What is for Python what 'explode' is for PHP?

... | edited Jan 15 '14 at 13:34 answered Oct 4 '10 at 11:40 ...