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Perl build, unit testing, code coverage: A complete working example
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Iterating over Java collections in Scala
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community wiki
4 revs, 4 users 67%James
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Insert HTML with React Variable Statements (JSX)
... edited May 23 '17 at 10:31
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answered May 14 '14 at 19:33
DouglasDouglas
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Default value in Doctrine
...put field values are blank, then it will set the Entity property to null.
http://symfony.com/doc/current/book/forms.html#handling-form-submissions
My Workaround
Set the default value on your controller after form->handleRequest() inside your form->isValid() method:
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if ($myEntity->ge...
Do regular expressions from the re module support word boundaries (\b)?
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Python documentation
https://docs.python.org/2/library/re.html#regular-expression-syntax
\b
Matches the empty string, but only at the beginning or end of a word. A word is defined as a sequence of alphanumeric or underscore characters, so the en...
How to set default value for form field in Symfony2?
...sed to the createForm() method of your form class.
Also, check this link: http://symfony.com/doc/current/book/forms.html#using-a-form-without-a-class
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How to convert wstring into string?
... and tedious allocation/deallocation of memory before I came across this.
http://en.cppreference.com/w/cpp/locale/wstring_convert
update(2013.11.28)
One liners can be stated as so (Thank you Guss for your comment):
std::wstring str = std::wstring_convert<std::codecvt_utf8<wchar_t>>()...
How do you increase the max number of concurrent connections in Apache?
What httpd conf settings do I need to change to increase the max number of concurrent connections for Apache? NOTE: I turned off KeepAlive since this is mainly an API server.
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RESTful Authentication via Spring
...n. Here's what we did:
Set up the security context like so:
<security:http realm="Protected API" use-expressions="true" auto-config="false" create-session="stateless" entry-point-ref="CustomAuthenticationEntryPoint">
<security:custom-filter ref="authenticationTokenProcessingFilter" po...