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How to find index of list item in Swift?
... // 2
find(arr, "d") // nil
Update for Swift 2.0:
The old find function is not supported any more with Swift 2.0!
With Swift 2.0, Array gains the ability to find the index of an element using a function defined in an extension of CollectionType (which Array implements):...
Multidimensional Array [][] vs [,] [duplicate]
...
501
One is an array of arrays, and one is a 2d array. The former can be jagged, the latter is unif...
Get all column names of a DataTable into string array using (LINQ/Predicate)
....
– Daniel Hilgarth
May 17 '13 at 8:08
3
@FLICKER: Some thinking is still required as a developer...
Get event listeners attached to node using addEventListener
...
140
Chrome DevTools, Safari Inspector and Firebug support getEventListeners(node).
...
AddBusinessDays and GetBusinessDays
...atic DateTime AddBusinessDays(DateTime date, int days)
{
if (days < 0)
{
throw new ArgumentException("days cannot be negative", "days");
}
if (days == 0) return date;
if (date.DayOfWeek == DayOfWeek.Saturday)
{
date = date.AddDays(2);
days -= 1;
...
How do I create an array of strings in C?
... want to change the strings, then you could simply do
const char *a[2];
a[0] = "blah";
a[1] = "hmm";
When you do it like this you will allocate an array of two pointers to const char. These pointers will then be set to the addresses of the static strings "blah" and "hmm".
If you do want to be ab...
What is the javascript filename naming convention? [closed]
...
190
One possible naming convention is to use something similar to the naming scheme jQuery uses. It'...
How to get subarray from array?
... |
edited Nov 16 '19 at 2:08
Artyom Ionash
27155 silver badges1212 bronze badges
answered Sep 24 '11 at ...
Use tab to indent in textarea
...ore caret + tab + text after caret
$(this).val($(this).val().substring(0, start)
+ "\t"
+ $(this).val().substring(end));
// put caret at right position again
this.selectionStart =
this.selectionEnd = start + 1;
}
});
jQuery: How to capture the TAB...
What is the “__v” field in Mongoose
...|
edited Dec 14 '16 at 11:04
Pierre
16k44 gold badges3737 silver badges6161 bronze badges
answered Sep 1...