This is probably a si开发者_如何学运维mple question... I have a multidimensional array called $form. I need to iterate through the array, looking for specific keys that match another array values and
How can I read the minimum value of \"price\" parameter in the \"room_options\" list, with n elements of the list. Each list item is an instance of Room class:
If I have arr = [1, 2, 3, 4] I know I can do the following... > arr.each_slice(2) { |a, b| puts \"#{a}, #{b}\" }
How do I make number of panels equal to number of iterations in for loop in Java? E.g 4 iterations will have 4 panels开发者_高级运维 with different name.
I am having an issue iterating over an associative array with jQuery. I have four spans in the html page... and I use json to form an array of the text() values from those to build an array of dimensi
Given this PHP for loop $row->frequency = 1; $row->date_1 = 10000; $row->interval = 86400; for ($i = 0; $i <= $row->frequency; $i++) {
I\'d like to iterate through a folder which can contain files with the following names: 1.xml2.xml3.xml4.xmletc..
I\'m having trouble with a push-down stack!I have an array with a maximum size of 10.I allow the user to input numbers into the stack with push and remove them with pop.Depending on how many numbers t
I\'m trying to do something like this: var myObject={\'key1\':value1, \'key开发者_高级运维2\': value2, /*etc*/}; // big object created by an ajax call
I am getting a list \'myList\' of objects in jsp. Objects I am getting belongs to e.g \'MyClass\'. I want to iterate over this list through JSTL.
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