LINQ to Objects supports queries on string objects but when I use code such as below: string SomeText = "this is some text in a string"; return SomeText.Take(6).ToString(); All I get is: System...

As I understand RxJava2 values.take(1) creates another Observable that contains only one element from the original Observable. Which MUST NOT throw an exception as it is filtered out by the effect ...

I am building a shopping cart and I have used a shopping cart service in which I am assigning the quantities to a product/adding a product to the cart. Is there any other way than to use take for g...

I am using Spark 1.5. I have a column of 30 ids which I am loading as integers from a database: val numsRDD = sqlContext .table(constants.SOURCE_DB + "." + IDS) .select("id") .distinct .map(...

I'm trying to demonstrate a simple clustering algorithm. Let's say I find k items on my rdd that represent a cluster for me. The problem is when I try to take() them to the driver, I get a warning ...

What is the best way to get exactly x values from an Enumerable in C#. If i use Enumerable .Take() like this: var myList = Enumerable.Range(0,10); var result = myList.Take(20); The result will o...

I am using .Take() to get a fixed number of results. What is the best way to get the TotalCountBeforeTake (ie as if I didn't use the .Take())? Can I get the TotalCountBeforeTake without running ...

Is it possible to write IQueryable<MyObject> = query.Take(1) or something equivalent in LINQ query syntax. I'm using C# 5 and EF 5.

This is my take version using foldr: myTake n list = foldr step [] list where step x y | (length y) < n = x : y | otherwise = y main = do print $ myTake 2 [1,2,3,4] The output is not what ...

I used the below code to take some items from IEnumerable, but it is always returning the source as null and count as 0 and actually there are items exists in IEnumerable private void GetItemsPric...

How would one take a List (using LINQ) and break it into a List of Lists partitioning the original list on every 8th entry? I imagine something like this would involve Skip and/or Take, but ...

I was browsing this question and some similar ones: Getting a sub-array from an existing array Many places I read answers like this: Getting a sub-array from an existing array What I am wonderi...

Let's suppose I have a table in my database with 1.000.000 records. If I execute: SELECT * FROM [Table] LIMIT 1000 Will this query take the same time as if I have that table with 1000 records a...

I want to filter my results to take only the X amount of records. I am wondering how does Take() work? On this site I found: http://www.hookedonlinq.com/TakeOperator.ashx It says Take() "Throw...