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How can I find the last element in a List?
...ant to access the last item in the list you can do
if(integerList.Count>0)
{
var item = integerList[integerList.Count - 1];
}
to get the total number of items in the list you can use the Count property
var itemCount = integerList.Count;
...
Determining if a number is either a multiple of ten or within a particular set of ranges
...
For the first one, to check if a number is a multiple of use:
if (num % 10 == 0) // It's divisible by 10
For the second one:
if(((num - 1) / 10) % 2 == 1 && num <= 100)
But that's rather dense, and you might be better off just listing the options explicitly.
Now that you've given...
How do I run a Ruby file in a Rails environment?
..../script.rb.
– stwr667
Sep 16 at 6:30
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Android Shared preferences for creating one time activity (example) [closed]
...No name defined" is the default value.
int idName = prefs.getInt("idName", 0); //0 is the default value.
more info:
Using Shared Preferences
Shared Preferences
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How to create a new java.io.File in memory?
...e object.
– FableBlaze
Jan 17 at 12:04
1
@FableBlaze Well, the answer to the question then, is ...
Explanation of JSONB introduced by PostgreSQL
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+50
First, hstore is a contrib module, which only allows you to store key => value pairs, where keys and values can only be texts (howe...
Difference between fmt.Println() and println() in Go
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103
println is an built-in function (into the runtime) which may eventually be removed, while the f...
SQL Server equivalent of MySQL's NOW()?
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Chuck Norris
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answered Dec 21 '08 at 22:12
Daniel SchafferDaniel Schaffer
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how to convert a string to date in mysql?
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Jacob
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answered Mar 5 '11 at 3:14
bluefootbluefoot
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Adding onClick event dynamically using jQuery
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hunterhunter
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