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Getting Django admin url for an object

...written a small filter that I'd use like this: <a href="{{ object|admin_url }}" .... > ... </a> 9 Answers ...
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JRE 1.7 - java version - returns: java/lang/NoClassDefFoundError: java/lang/Object

...ers. Windows To unpack one .pack file (for example rt.pack), run: "%JAVA_HOME%\bin\unpack200" -r -v rt.pack rt.jar To recursively unpack all .pack files, from the JRE root run: for /r %f in (*.pack) do "%JAVA_HOME%\bin\unpack200.exe" -r -q "%f" "%~pf%~nf.jar" *nix To unpack one .pack file (...
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Do I need to explicitly call the base virtual destructor?

...of concept with results: class base { public: base() { cout << __FUNCTION__ << endl; } ~base() { cout << __FUNCTION__ << endl; } }; class derived : public base { public: derived() { cout << __FUNCTION__ << endl; } ~derived() { cout << __FU...
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How does __proto__ differ from constructor.prototype?

...bject layout The most surprising thing for me was discovering that Object.__proto__ points to Function.prototype, instead of Object.prototype, but I'm sure there's a good reason for that :-) I paste the code mentioned in the image here as well for if anyone wants to test it. Note that some propert...
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Loop through an array of strings in Bash?

...example below it is changed to a comma List="Item 1,Item 2,Item 3" Backup_of_internal_field_separator=$IFS IFS=, for item in $List; do echo $item done IFS=$Backup_of_internal_field_separator Output: Item 1 Item 2 Item 3 If need to number them: ` this is called a back tick. Put t...
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What is the instanceof operator in JavaScript?

...there. Every object in JavaScript has a prototype, accessible through the __proto__ property. Functions also have a prototype property, which is the initial __proto__ for any objects created by them. When a function is created, it is given a unique object for prototype. The instanceof operator uses...
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Match multiple cases classes in scala

... matcher(l: Foo): String = { l match { case A() => "A" case B(_) | C(_) => "B" case _ => "default" } } If you must, must, must extract the parameter and treat them in the same code block, you could: def matcher(l: Foo): String = { l match { case A() => "A" ca...
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How can I add a PHP page to WordPress?

...und that this approach works best, in your .php file: <?php require_once(dirname(__FILE__) . '/wp-config.php'); $wp->init(); $wp->parse_request(); $wp->query_posts(); $wp->register_globals(); $wp->send_headers(); // Your WordPress functions here... ...
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What is the JSF resource library for and how should it be used?

...eate a direct child subfolder in the library folder with a name in the \d+(_\d+)* pattern to denote the resource library version. WebContent |-- resources | `-- default | `-- 1_0 | |-- css | | `-- style.css | |-- img | | `-...
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How do I unit test web api action method when it returns IHttpActionResult?

... MixedCodeStandardController : ApiController { public readonly object _data = new Object(); public IHttpActionResult Get() { return Ok(_data); } public IHttpActionResult Get(int id) { return Content(HttpStatusCode.Success, _data); } } Testing the class: var ...