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How can I implode an array while skipping empty array items?
Perl's join() ignores (skips) empty array values; PHP's implode() does not appear to.
9 Answers
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Best way to store JSON in an HTML attribute?
...then how do I write it back in using jQuery in the same way that it was in PHP?
– BadHorsie
Sep 6 '11 at 16:01
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Could not load file or assembly 'xxx' or one of its dependencies. An attempt was made to load a prog
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If you get this error while running the site in IIS 7+ on 64bit servers, you may have assemblies that are 32bit and your application pool will have the option "Enable 32-Bit Applications" set to False; Set this to true and restart the site to get it working.
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Bootstrap 3 Flush footer to bottom. not fixed
I am using Bootstrap 3 for a site I am designing.
13 Answers
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What is the difference between the WPF TextBlock element and Label control? [duplicate]
...you to believe that a Label is lightweight and a TextBlock isn't, when the opposite is true.
Note that you can put a TextBlock inside a Label.
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Give examples of functions which demonstrate covariance and contravariance in the cases of both over
...ll work fine (as the returned object will always be of type "Object")
The opposite is true for contravariantList: You can access all methods with generic parameters (you know it must be a superclass of "String", so you can always pass one), but no getters (The returned type may be of any other supe...
Assign same value to multiple variables at once?
How can I assign the same value for multiple variables in PHP at once ?
2 Answers
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RESTful Authentication
... state is server side or client side) is that they are vulnerable to cross-site request forgery. For this reason, the best approach is a custom Authorization scheme, custom authorization header, or custom GET or POST parameter.
– Dobes Vandermeer
Jun 16 '14 at...
How do you determine what technology a website is built on? [closed]
Quite often I come across a nice looking or functional website, and wonder what technology was used to create it. What techniques are available to figure out what a
particular website was built with?
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Troubleshooting “The use statement with non-compound name … has no effect”
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PHP's use isn't the same as C++'s using namespace; it allows you to define an alias, not to "import" a namespace and thus henceforth omit the namespace qualifier altogether.
So, you could do:
use Blog\Article as BA;
... t...