foreach

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Values from a loop in one query

First of all, I\'m using PDO. I believe it can be done using prepare query, but I have no idea how. The problem is, I got an array with values, and I need to check, if those values exist in the datab[详细]

2023-04-12 09:36 分类：问答
Set property for each item in collection

I have an IEnumerable and I try to call \"Text\" setter in each item of the enumerable. I can do: foreach (Data d in DataEnumerable)[详细]

2023-04-12 06:00 分类：问答
If foreach value appear, add some data

I got: foreach ($query as $sample) 开发者_如何学Go{ [..] } And I need it to be changed so if all values with[详细]

2023-04-12 05:33 分类：问答
How to modify an array's values by a foreach loop?

So I have 开发者_StackOverflow中文版this foreach loop - and I want to modify the array based on my modification of the values. However when I try to later convert $bizaddarray to a string, all of the[详细]

2023-04-12 03:43 分类：问答
File upload error using foreach loop. "...does not contain a public definition for 'GetEnumerator'"

I am trying to get a file uploader to work. I am following the tutorial \"A Back To Basics Case Study: Implementing HTTP File Upload with ASP.NET MVC including Tests and Mocks\", but I am not using TD[详细]

2023-04-12 03:40 分类：问答
IntelliJ suggests replacing the while loop with a for each loop. Why?

ArrayList<Obj开发者_如何转开发ect> list = new ArrayList<Object>(); list.add(12); list.add(\"Hello\");[详细]

2023-04-12 01:40 分类：问答
PHP foreach loops nested

I have an array of albums $albums[] and an array of photos $photos. I want to echo out each album with all matching photos and am using this code:[详细]

2023-04-11 20:42 分类：问答
Check if two collections are equal [duplicate]

This question already has answers here: Closed 11 years ago. P开发者_运维问答ossible Duplicate: Is there a built-in method to compare collections in C#?[详细]

2023-04-11 19:37 分类：问答
ignore duplicate results from foreach loop iterating through mysql query

i set up a multi select form to return arrays and then looped them throughmysql query to return results[详细]

2023-04-11 18:03 分类：问答
Nested foreach loop slow

The following piece of code achives the desired results, but performance is extremely slow: SearchResultCollection absaUsers = ABSAds.FindAll();[详细]

2023-04-11 17:08 分类：问答