set

问题 How to set Opencart Ver 2.0.3.1 URL category like www.example.com/mycategorykeyword/categoryname ? I also set SEO URL in admin panel and also the .htaccess . 回答1: Maybe check this thread about a related question. At this time, different solutions have been proposed, but mainly for the former version of OC (1.x and not 2.x). 来源： https://stackoverflow.com/questions/33238104/how-to-set-opencart-url-category-like-this-www-example-com-category-laptop

问题 i'm using this example on leepoint.net with this code the timer starts on real time seconds, but i was wondering how i can make it start at 1 second and then let it run up to 10 seconds and start over? So from 1 to 10 and so on.. class ClockListener implements ActionListener { public void actionPerformed(ActionEvent e) { Calendar now = Calendar.getInstance(); int s = now.get(Calendar.SECOND); _timeField.setText(String.format("%1$tS", now)); } } 回答1: Try this class ClockListener implements

问题 I have a set of facts set/2 where the first variable is the identifier for the set and the second is the value associated with the identifier. For example: set(a,2). set(a,c). set(a,1). set(a,a). set(a,3). set(a,b). I need to construct a predicate ordering/2 (using the repeat operator) which will output the values of a specific set in their lexicographic order. For example ?- ordering(a,Output). Would result in [1,2,3,a,b,c]. What I have made thus far is this code: ordering(Input,Output):-

问题 How to convert an Array to a Set using Xcode Playground? We tried: let a = Array(0 ..< 1000) let s = Set(a) This produces at run time: Fatal error: Only BidirectionalCollections can be advanced by a negative amount Issue happening with both Xcode 9.4 Playground and Xcode 10 beta 3 Playground. 回答1: This is fixed in Xcode 10 beta 6 and newer, so I've updated the workaround to only apply for older swift versions. For older Xcode versions (like Xcode 9.4), this may be caused by the number of

问题 I have Set with items, and want to send it for parallel processing. However, I want to modify the original set afterwards and it'd cause some concurrency issues, so I think it'd be nice to take a snapshot or something of the Set and send THAt for the processing. Will clone work good? Or should I make a new Set of it myself? Or is there some nice way I'm missing? Edit: I'm now using this, it seems to work pretty nice: public class BufferedHashSet<E> extends HashSet<E> { private List<E> toAdd =

问题 Ok I have this 3d tv Transformation Filter. I can easily configure its properties by using GraphEdit, right click on its properties and set whatever I want. Now I want to set the properties automatically by building a Filter Graph in C++. I've read up the Windows SDK documentation and find out that I have to use the IKsPropertySet function (correct me if i'm wrong). I have to use IKsPropertySet::QuerySupported to check whether it support this kind of property or not. And to do that, i have to

问题 My question is if I can set a cookie using javascript (and read it) My first impression is that the code beneath doesn't work If I look in my vista cookie folder, I can not see the name of the cookie function zetCookie(naam,waarde,dagen) { // setCookie(name,value,days) if (dagen) { var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); var verloopdatum = "; expires="+date.toGMTString(); // expiry_date } else var verloopdatum = ""; document.cookie = naam+"="+waarde

问题 var setsA = new List<SetA> { new SetA { SsnA = "3450734507", name = "setA"}, new SetA { SsnA = "6833467788", name = "setA"}, new SetA { SsnA = "5452347787", name = "setA"}, new SetA { SsnA = "9345345345", name = "setA"}, }; var setsB = new List<SetB> { new SetB { SsnB = "5452347787" ,name = "setB"}, new SetB { SsnB = "9345345345", name = "setB"}, }; when i use this linq: var Set = from seta in setsA join setb in setsB on seta.SsnA equals setb.SsnB select new { SSN = seta.SsnA, NAME = setb

问题 I am aware of the fact that we can handle window popups using driver.getWindowHandles() and then store it in a Set and then iterate over it. But what if there are more than 100 window popups? Consider a scenario where user navigates to a webpage with a link on it. It clicks on this link a new window popup appears and then user click on link on that popup and again another window popup appears and so on..upto 100 or more popups.. Which collection should be preferred in such case? or what

问题 I am having trouble with adding an object to a set. I use two classes in a header file, one for employees and a second one for managers. In the manager class I want to create a set of employees by adding employees who are subordinates for a particular manager. First I create a empty set for which I can add objects by calling a function. It looks as follows: header file #ifndef EMPLOYEE_HH #define EMPLOYEE_HH #include <set> #include <string> #include <iostream> using namespace std ; class