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Nested attributes unpermitted parameters
...is a change in handling of attribute protection and now you must whitelist params in the controller (instead of attr_accessible in the model) because the former optional gem strong_parameters became part of the Rails Core.
This should look something like this:
class PeopleController < ActionCon...
Get url parameters from a string in .NET
... is actually a url. I want an easy way to get the value from a particular parameter.
13 Answers
...
Getting a better understanding of callback functions in JavaScript
...p; typeof(callback) === "function") {
// execute the callback, passing parameters as necessary
callback();
}
A lot of libraries (jQuery, dojo, etc.) use a similar pattern for their asynchronous functions, as well as node.js for all async functions (nodejs usually passes error and data to t...
AngularJS - Any way for $http.post to send request parameters instead of JSON?
...
I think the params config parameter won't work here since it adds the string to the url instead of the body but to add to what Infeligo suggested here is an example of the global override of a default transform (using jQuery param as an ...
“Comparison method violates its general contract!”
...r and made a strict consistencyChecker, maybe this will help you:
/**
* @param dailyReports
* @param comparator
*/
public static <T> void checkConsitency(final List<T> dailyReports, final Comparator<T> comparator) {
final Map<T, List<T>> objectMapSmallerOnes = new...
Any way to Invoke a private method?
...t genericInvokeMethod(Object obj, String methodName,
Object... params) {
int paramCount = params.length;
Method method;
Object requiredObj = null;
Class<?>[] classArray = new Class<?>[paramCount];
for (int i = 0; i < paramCount; i++)...
How to serialize an Object into a list of URL query parameters?
... suggested an NPM library that will also work, which pulls the functioning param method out of jQuery to be standalone.
– Wes
May 13 '19 at 19:51
...
How to create query parameters in Javascript?
Is there any way to create the query parameters for doing a GET request in JavaScript?
11 Answers
...
How to pass parameters using ui-sref in ui-router to controller
I need to pass and recieve two parameters to the state I want to transit to using ui-sref of ui-router.
3 Answers
...
Measuring the distance between two coordinates in PHP
...eat-circle distance between two points, with
* the Haversine formula.
* @param float $latitudeFrom Latitude of start point in [deg decimal]
* @param float $longitudeFrom Longitude of start point in [deg decimal]
* @param float $latitudeTo Latitude of target point in [deg decimal]
* @param float...