I am already trying for over an hour and cant figure out the right way to do it, although it is probably pretty easy:  I have something like this : foo/bar/test.html  I would like to use jQuery to extract everything after the last /. In the example a...
I am writing a script for a Google Docs Spreadsheet to read a list of directors and add them to an array if they do not already appear within it.   However, I cannot seem to get indexOf to return anything other than -1 for elements that are contained...
I have an array wich contains multiple same values  ["test234", "test9495", "test234", "test93992", "test234"]   Here I want to get the index of every test234 in the array  For that I've tried Array.prototy...
Is it possible to use multiple arguments when determining indexOf on an array?  I want to determine if my array contains any of three integers. Important to note at this stage that the array will only have one value (if it has more, it won't reac...
I currently am matching user input as follows:  user_input = "upload a file"  if ( "upload a file".indexOf(user_input.toLowerCase()) > -1 ) {}   This work fine but the problem is, it matches "a file" which I don't want....
I have two divs as shown below:  <div class="container"></div> <div class="container"></div>   I created an array using these two divs:  var containers = document.querySelectorAll(".container");   I als...

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