range

For example, in python I could say something along the lines of arr = range(0,30) and get an array with said elements. I suspect that something similar might be possible with a subscript in Swift, but after scouring the documentation and Apple's iBook I can't find a "batteries-included" solution for generating said array. Is this something I'd have to write the code manually for, or is there a pre-written method for it? You can create an array with a range like this: var values = Array(0...100) This give you an array of [0, ..., 100] You can create a range and map it into an array: var array =

I want to allow a user to select a range that is likely to be in a different workbook. I have attempted to do this with inputbox("",type:=8) which works to select data in the workbook but refuses to allow me to select a range in a different workbook. Hence I would like a dialog box that allows me to perform this task. Since I was free, I created an example for you Create a Userform and place a ComboBox , A RefEdit Control and a Label Next paste this code in the Userform Private Sub UserForm_Initialize() Dim wb As Workbook '~~> Get the name of all the workbooks in the combobox For Each wb In

If I write for i in range(5): print i Then it gives 0, 1, 2, 3, 4 Does that mean Python assigned 0, 1, 2, 3, 4 to i at the same time? However if I wrote: for i in range(5): a=i+1 Then I call a, it only gives 5 But if I add ''print a'' it gives 1, 2, 3, 4, 5 So my question is what is the difference here? Is i a string or a list or something else? Or maybe can anyone help me to sort out: for l in range(5): #vs,fs,rs are all m*n matrixs,got initial values in,i.e vs[0],fs[0],rs[0] are known #want use this foor loop to update them vs[l+1]=vs[l]+fs[l] fs[l+1]=((rs[l]-re[l]) rs[l+1]=rs[l]+vs[l] #then

Using JavaScript, I would like to create a collapsed range from a pixel position, in order to insert new nodes in the flow of the document, after the range identified by this position. This can be done with the TextRange object in Internet Exporer ( moveToPoint(x, y) method). How can I do this in FireFox & Webkit? I can get the container element from the position with document.elementFromPoint(x, y) . But when the position happens to be inside a text node, how do I get more information about the text offset required to build a range? Here is my implementation of caretRangeFromPoint for old

I'm trying to get all the DOM nodes that are within a range object, what's the best way to do this? var selection = window.getSelection(); //what the user has selected var range = selection.getRangeAt(0); //the first range of the selection var startNode = range.startContainer; var endNode = range.endContainer; var allNodes = /*insert magic*/; I've been been thinking of a way for the last few hours and came up with this: var getNextNode = function(node, skipChildren){ //if there are child nodes and we didn't come from a child node if (node.firstChild && !skipChildren) { return node.firstChild;