HOW CAN I FIND THE INDEX FOR A GIVEN ITEM IN A LIST?
Caveats Linear time-complexity in list length An index call checks every element of the list in order, until it finds a match. If the list is long, and if there is no guarantee that the value will be … From stackoverflow.com
PYTHON - HOW DO I GET THE LAST ELEMENT OF A LIST? - STACK OVERFLOW
Jun 14, 2019 Downvoted because I feel the core of this answer is incorrect. Getting a list when you want an element only postpones the inevitable "list index out of range" - and that's what … From stackoverflow.com
HOW DO I CONCATENATE TWO LISTS IN PYTHON? - STACK OVERFLOW
joined_list = [item for list_ in [list_one, list_two] for item in list_] It has all the advantages of the newest approach of using Additional Unpacking Generalizations - i.e. you can concatenate an … From stackoverflow.com
LOOPS - WAYS TO ITERATE OVER A LIST IN JAVA - STACK OVERFLOW
Being somewhat new to the Java language I'm trying to familiarize myself with all the ways (or at least the non-pathological ones) that one might iterate through a list (or perhaps other collection... From stackoverflow.com
HOW CAN I SHOW ALL THE BRANCHES IN A REPOSITORY? - STACK OVERFLOW
Jan 12, 2019 I have a Git repository. How can I show all its branches? Are the following two commands supposed to show all the branches? If yes, why do they not show branch master? I … From stackoverflow.com
ARRAY VERSUS LIST<T>: WHEN TO USE WHICH? - STACK OVERFLOW
Jan 12, 2009 A List uses an internal array to handle its data, and automatically resizes the array when adding more elements to the List than its current capacity, which makes it more easy to … From stackoverflow.com
WHAT IS THE DIFFERENCE BETWEEN LIST AND LIST [:] IN PYTHON?
Nov 2, 2010 When reading, list is a reference to the original list, and list[:] shallow-copies the list. When assigning, list (re)binds the name and list[:] slice-assigns, replacing what was previously … From stackoverflow.com
HOW DO I MAKE A FLAT LIST OUT OF A LIST OF LISTS? - STACK OVERFLOW
Dec 3, 2016 If your list of lists comes from a nested list comprehension, the problem can be solved more simply/directly by fixing the comprehension; please see How can I get a flat result … From stackoverflow.com
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