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Finding three elements in an array whose sum is closest to a given number
... a better solution because it's easier to read and therefore less prone to errors. The only problem is, we need to add a few lines of code to avoid multiple selection of one element.
Another O(n^2) solution (by using a hashset).
// K is the sum that we are looking for
for i 1..n
int s1 = K - A...
Remote Connections Mysql Ubuntu
...t remotely to my MySQL server. I've tried everything and I'm still getting errors.
5 Answers
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How do I get the application exit code from a Windows command line?
...at its return code is (since it returns different codes based on different errors).
7 Answers
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Does .NET have a way to check if List a contains all items in List b?
...,List<T> check)
{
list l = new List<T>(check);
foreach(T _t in a)
{
if(check.Contains(t))
{
check.Remove(t);
if(check.Count == 0)
{
return true;
}
}
return false;
}
}
...
What is more efficient? Using pow to square or just multiply it with itself?
...clear.
– KillianDS
May 30 '10 at 23:05
41
Excess use of bold and italics, not easy on the eyes.
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What are CN, OU, DC in an LDAP search?
...ered Nov 27 '15 at 16:18
ROMANIA_engineerROMANIA_engineer
44.6k2323 gold badges184184 silver badges169169 bronze badges
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How to Join to first row
I'll use a concrete, but hypothetical, example.
11 Answers
11
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Deleting a file in VBA
...<> "")
End Function
I'll leave it to you to figure out the various error handling needed but these are among the error handling things I'd be considering:
Check for an empty string being passed.
Check for a string containing characters illegal in a file name/path
2.) How To Delete a File...
Why does datetime.datetime.utcnow() not contain timezone information?
... doesn't implement the tzinfo interface in the expected way so you can get errors if you try to use some of the city timezones in astimezone. So datetime not only has no native timezones, but the only widely-available implementation of tzinfo is non-compliant to the supposed standard.
...
How to check null objects in jQuery
...@AurelianoBuendia, you have used lenght instead of length; it's a spelling error.
– Sam
Aug 10 '12 at 8:28
4
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