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How do you receive a url parameter with a spring controller mapping
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You should be using @RequestParam instead of @ModelAttribute, e.g.
@RequestMapping("/{someID}")
public @ResponseBody int getAttr(@PathVariable(value="someID") String id,
@RequestParam String someAttr) {
}
You can eve...
Where to put the doxygen comment blocks for an internal library - in H or in CPP files? [closed]
...ader file, I write a brief description of the method, and document all its parameters - these are less likely to change than the implementation of the method itself, and if they do, then the function prototype needs to be changed in any case.
I put long-format documentation in the source files next...
How to check if PHP array is associative or sequential?
... Check whether the input is an array whose keys are all integers.
/*!
\param[in] $InputArray (array) Input array.
\return (bool) \b true iff the input is an array whose keys are all integers.
*/
function IsArrayAllKeyInt($InputArray)
{
if(!is_array($Input...
How to read an external local JSON file in JavaScript?
... works also for loading a .html or .txt files, by overriding the mime type parameter to "text/html", "text/plain" etc.
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Is there a javadoc tag for documenting generic type parameters?
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It should be done just like this:
/**
* @param <T> This describes my type parameter
*/
class MyClass<T>{
}
Source
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Best way to pretty print a hash
...t Pry::ColorPrinter.pp(obj) writes to standard out but can take additional params, including the destination. Like Pry::ColorPrinter.pp(obj, a_logger)
– Eric Urban
Mar 24 '16 at 3:23
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Jquery Ajax Posting json to webservice
...ice.asmx/CreateMarkers",
// The key needs to match your method's input parameter (case-sensitive).
data: JSON.stringify({ Markers: markers }),
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function(data){alert(data);},
error: function(errMsg) {
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How can I post an array of string to ASP.NET MVC Controller without a form?
...r postData = { id: 45, [{myClassProp1: 1, myClassProp2: 2}, {}...], anotherParam: "some string" };
– Nick M
Jun 4 '16 at 3:37
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Java: how can I split an ArrayList in multiple small ArrayLists?
...t of the List argument passed to this function with size = chunkSize
*
* @param largeList input list to be portioned
* @param chunkSize maximum size of each partition
* @param <T> Generic type of the List
* @return A list of Lists which is portioned from the original list
*/
public static &...
Find the last element of an array while using a foreach loop in PHP
I am writing a SQL query creator using some parameters. In Java, it's very easy to detect the last element of an array from inside the for loop by just checking the current array position with the array length.
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