dynamic

问题 When a button clicked, an event is triggered and it loads a modal window with dynamic content. But JSSOR slider with dynamic slides is not working inside this modal window. <div class="modal fade" id="deleteProductModal" tabindex="-1" role="dialog" aria-labelledby="deleteProductModalLabel" aria-hidden="true"> <div class="modal-dialog modal-lg "> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden=

问题 This question is subsequent to another one I posted earlier on custom labeling in Prolog. Does the contracting/1 predicate, when used after a value assignment to a variable in a custom labeling predicate, delete the "inconsistent" values from the domain permanently ? Or are these values restored when backtracking ? 回答1: These values are of course restored on backtracking. It is the nature of pure Prolog predicates, such as CLP(FD) constraints, that everything they state is completely undone

问题 I saw just wondering how it would be possible to change a src every say 5 seconds, I am using $.backstretch("site.com/images/home5.jpg"); Is it possible to swap 'home5.jpg' with other image (say home6.jpg and home7.jpg) like a slideshow? I'm not sure how to change it dynamically 回答1: If you wanted to change it every 5 seconds you'd need to use setInterval() : var loop = 1; setInterval(function() { var imgNumber = loop % 5; // assuming there are 5 images. $.backstretch("site.com/images/home" +

问题 How can we transpose a Redshift table from columns to rows? For example, if we have a generic (not already known) table like the following: source table: date id alfa beta gamma ... omega 2018-08-03 1 1 2 3 4 2018-08-03 2 4 3 2 1 ... 2018-09-04 1 3 1 2 4 ... How we can achieve the following result? transposed table: date id column_name column_value 2018-08-03 1 alfa 1 2018-08-03 1 beta 2 ... 2018-08-03 2 omega 1 ... 2018-09-04 1 gamma 2 ... Where the target table, the number of columns (alfa,

问题 I came across this excerpt, under the term Java Buzzwords while reading a book on Java which I did not understand. Dynamic Java programs carry with them susbtantial amounts of run-time type information that is used to verify and resolve accesses to objects at run time. This makes it possible to dynamically link code in a safe and expedient manner. This is crucial to the robustness of the Java environment, in which small fragments of bytecode may be dynamically updated on a running system. My

问题 I need a little help wrapping my head around CURSOR. I made an aspx report, it was quite simple. For each project I needed to see how many hours went on Research, Development and Internal. That first one was quite simple, I just hardcoded the solution with 3 groups and an equal 3 types of time. Boss thought that was a brilliant report so he wanted it to cover all customers. Unfortunately the next customer had 5 groups and each group had 2-7 different types of time to each. Now I need a

问题 I am curious if it is possible to dynamically build a list comprehension in Haskell. As an example, if I have the following: all_pows (a,a') (b,b') = [ a^y * b^z | y <- take a' [0..], z <- take b' [0..] ] I get what I am after *Main> List.sort $ all_pows (2,3) (5,3) [1,2,4,5,10,20,25,50,100] However, what I'd really like is to have something like all_pows [(Int,Int)] -> [Integer] So that I can support N pairs of arguments without building N versions of all_pows . I'm still pretty new to

问题 I have to query a nested object using Nest, however the query is built in dynamic way. Below is code that demonstrate using query on nested "books" in a static way QueryContainer qry; qry = new QueryStringQuery() { DefaultField = "name", DefaultOperator = Operator.And, Query = "salman" }; QueryContainer qry1 = null; qry1 = new RangeQuery() // used to search for range ( from , to) { Field = "modified", GreaterThanOrEqualTo = Convert.ToDateTime("21/12/2015").ToString("dd/MM/yyyy"), };

问题 I'm making a batch text adventure (because it's the easiest language to do so in, requiring barely any coding experience) and I want to know if there is a way to make dynamic goto s or labels. For example, I have a dynamic health and energy system which displayes diferent health bars, depending on the health variable which is aquired from a save file on the C:/ drive. This requires quite a bit of code, and it would be much easier if I could just call a function. As an alternative, I'd like to

问题 This question already has answers here : How do I use reflection to call a generic method? (7 answers) Closed last year . I'm trying to execute an extension method that returns and object of type T, but I'm trying to have type T dynamic based on a Header/Detail dynamic generic type. This maybe a bit verbose... using System; using System.Collections.Generic; namespace Blah { public interface IHeader { string Name { get; set; } IDetail Detail { get; set; } } public interface IDetail { //Nothing