iteration

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Iterating through all Textareas with Javascript (jQuery)

I would like to perform something with all my text areas, however selecting all of them with $(\"textarea\") wont do. Here\'s what I am trying to do in Pseudo code:[详细]

2023-03-09 14:45 分类：问答
How to iterator over an array in Groovy?

public class ArrayTest{ public static void main(String[] args){ String[] list = {\"key1\", \"key2\", \"key3\"};[详细]

2023-03-09 13:56 分类：问答
PKCS#5 Salt privacy?

In the official documentation of the PKCS5 V2.0 standard, we can rea开发者_如何学编程d \"The salt can be viewed as an index into a large set of keys derived from the password, and need not be kept sec[详细]

2023-03-09 12:35 分类：问答
enumurator or Iterator?

I am very new to Windows. While I was working with WMI, I saw there was no use of the term iterator rather enum or enumurator has been used for the same purpose. Do they really have iterators ? or the[详细]

2023-03-09 10:15 分类：问答
How can I safely iterate a lua table while keys are being removed

In my main coroutine, I am removing or adding entries from a table depending on user operations. In the background, I\'d like to iter开发者_如何学Cate over the entries in the table. I don\'t mind part[详细]

2023-03-08 21:20 分类：问答
Iteration over a list (ConcurrentModificationException)

The following code throws a ConcurrentModificationException: for (String word : choices) { List<String> choicesCopy = choices;[详细]

2023-03-08 16:36 分类：问答
iterative postorder traverse bst?

I have two questions, 1) for any recursive algorithm, there exists a iterative algorithm, is that right? I think it\'s right, because you just have to use the stack explicit.And it is confirmed in thi[详细]

2023-03-08 09:43 分类：问答
Python beginner: read elements in one file and use them to modify another file

I\'m an economist with no programming background. I\'m trying to learn how to use python because I\'ve been told that it is very powerful for parsing data from websites. At the moment, I\'m stuck with[详细]

2023-03-07 02:04 分类：问答
in java,how to iterate list of objects

i am having the list myEmpls List myEmpls = new ArrayList(); In this list i have added used defined objects.[详细]

2023-03-06 05:07 分类：问答
Using JSTL with JSF 1.1

I\'m trying to use JSTL with JSF 1.1. The following code is causing me a problem: <c:forEach var=\"key\" items=\"${names}\">[详细]

2023-03-06 04:16 分类：问答