- Meaning of list[-1] in Python - Stack Overflow
I have a piece of code here that is supposed to return the least common element in a list of elements, ordered by commonality: def getSingle(arr): from collections import Counter c = Counte
- join list of lists in python - Stack Overflow
Is the a short syntax for joining a list of lists into a single list ( or iterator) in python? For example I have a list as follows and I want to iterate over a,b and c
- How do I create a list with numbers between two values?
How do I create a list of numbers between two values? For example, a list between 11 and 16: [11, 12, 13, 14, 15, 16]
- How to overcome TypeError: unhashable type: list
A work around is create a custom_list type that inherits list with a method __hash__() then convert your list to use the custom_list datatype still better to use built-in types
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- python - Removing duplicates in lists - Stack Overflow
How can I check if a list has any duplicates and return a new list without duplicates?
- How to initialize List lt;String gt; object in Java? - Stack Overflow
List is an Interface, you cannot instantiate an Interface, because interface is a convention, what methods should have your classes In order to instantiate, you need some realizations (implementations) of that interface Try the below code with very popular implementations of List interface: List<String> supplierNames = new ArrayList<String>(); or List<String> supplierNames = new LinkedList
- Where clause in Linq in List c# - Stack Overflow
Just put the Where before the Select: var list=testList Where(f=>f Family=="") Select(n=>n Name); In Linq you need to apply the filter before projecting (unless the filter applies to the results of the projection rather than the original collection)
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