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How do 20 questions AI algorithms work?
...it doesn't matter that it gives less 'accurate' answers because it becomes based on the mistakes everyone tends to make, which actually makes it better at guessing.
– Jonathan Plackett
Jan 15 '14 at 14:07
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How to escape hash character in URL
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Bootstrap: Position of dropdown menu relative to navbar item
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Based on Bootstrap doc:
As of v3.1.0, .pull-right is deprecated on dropdown menus.
use .dropdown-menu-right
eg:
<ul class="dropdown-menu dropdown-menu-right" role="menu" aria-labelledby="dLabel">
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MongoDB - admin user not authorized
...a stupid thing like this. Why do they put in documentation userAdminAnyDatabase instead of root?
– akostadinov
Dec 4 '16 at 12:58
15
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What's the best way to build a string of delimited items in Java?
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The Google's Guava library has com.google.common.base.Joiner class which helps to solve such tasks.
Samples:
"My pets are: " + Joiner.on(", ").join(Arrays.asList("rabbit", "parrot", "dog"));
// returns "My pets are: rabbit, parrot, dog"
Joiner.on(" AND ").join(Arrays.as...
Finding out whether a string is numeric or not
...igits" in a NSString. + I think that it's much faster than any other robot-based ways ( although we're probably not looking much at performance here ).
– nembleton
Jul 31 '12 at 10:49
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Better naming in Tuple classes than “Item1”, “Item2”
...le : Tuple<int, int>
{
public MyTuple(int one, int two)
:base(one, two)
{
}
public int OrderGroupId { get{ return this.Item1; } }
public int OrderTypeId { get{ return this.Item2; } }
}
Why not just make a class?
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Can I comment out a line in a .git/config file?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Difference between onCreateView and onViewCreated in Fragment
...reateView, which calls onCreateView github.com/android/platform_frameworks_base/blob/…, you are guaranteed a few things tho for the onViewCreated lifecycle callback:
– orangemako
Sep 20 '15 at 1:23
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Multiple cases in switch statement
...7 (available by default in Visual Studio 2017/.NET Framework 4.6.2), range-based switching is now possible with the switch statement and would help with the OP's problem.
Example:
int i = 5;
switch (i)
{
case int n when (n >= 7):
Console.WriteLine($"I am 7 or above: {n}");
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