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Including another class in SCSS
...e in the example above .myclass is not used anywhere else(I suppose) apart from .myotherclass, then it's better to have .myclass defined as %myclass and extended in .myotherclass as @extend %myclass;. It will generate as .myotherclass{ font-weight: bold; font-size: 90px; color: #000000; }
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PHP - Merging two arrays into one array (also Remove Duplicates)
Hi I'm Trying to merge two arrays and also want to remove duplicate values from final Array.
5 Answers
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Twig: in_array or similar possible within if statement?
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You just have to change the second line of your second code-block from
{% if myVar is in_array(array_keys(someOtherArray)) %}
to
{% if myVar in someOtherArray|keys %}
in is the containment-operator and keys a filter that returns an arrays keys.
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What's the difference between text/xml vs application/xml for webservice response
...one that is frequently visited and clear recommendations are now available from RFC 7303 which obsoletes RFC3023. In a nutshell (section 9.2):
The registration information for text/xml is in all respects the same
as that given for application/xml above (Section 9.1), except that
the "Type name" is ...
How do I check for a network connection?
...or changes in IP address or changes in network availability use the events from the NetworkChange class:
System.Net.NetworkInformation.NetworkChange.NetworkAvailabilityChanged
System.Net.NetworkInformation.NetworkChange.NetworkAddressChanged
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Most common way of writing a HTML table with vertical headers?
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@Nideo - I've added a reference from the HTML4 documentation in my post that clearly states that THEAD, TFOOT and TBODY must contain the same number of columns.
– Francois Deschenes
Jun 16 '11 at 7:02
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Using C++ library in C code
...bar)
{
return realFoo(std::string(bar));
}
Then, you will call foo() from your C module, which will pass the call on to the realFoo() function which is implemented in C++.
If you need to expose a full C++ class with data members and methods, then you may need to do more work than this simple ...
HTML Submit-button: Different value / button-text?
...lt;button name="name" value="value" type="submit">Sök</button>
From the W3C page on button:
Buttons created with the BUTTON element function just like buttons created with the INPUT element, but they offer richer rendering possibilities: the BUTTON element may have content.
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Error: Jump to case label
...hat bypasses declarations with initialization. A
program that jumps (87) from a point where a variable with automatic storage duration is not in scope to a
point where it is in scope is ill-formed unless the variable has scalar type, class type with a trivial default
constructor and a trivial ...
How to use PrimeFaces p:fileUpload? Listener method is never invoked or UploadedFile is null / throw
...loadedFile#getInputStream() instead. See also How to insert uploaded image from p:fileUpload as BLOB in MySQL?
Another potential problem with native API will manifest is when the upload component is present in a form on which a different "regular" ajax request is fired which does not process the up...