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How to install mongoDB on windows?
...ing to test out mongoDB and see if it is anything for me. I downloaded the 32bit windows version, but have no idea on how to continue from now on.
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How to make the window full screen with Javascript (stretching all over the screen)
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edited Jan 27 '19 at 13:35
Uwe Keim
35.7k3636 gold badges153153 silver badges255255 bronze badges
an...
How do I convert a String to an int in Java?
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String myString = "1234";
int foo = Integer.parseInt(myString);
If you look at the Java documentation you'll notice the "catch" is that this function can throw a NumberFormatException, which of course you have to handle:
int foo;
try {
foo = ...
Comparing two collections for equality irrespective of the order of items in them
...oreach (T val in enumerable.OrderBy(x => x))
hash = hash * 23 + (val?.GetHashCode() ?? 42);
return hash;
}
}
Sample usage:
var set = new HashSet<IEnumerable<int>>(new[] {new[]{1,2,3}}, new MultiSetComparer<int>());
Console.WriteLine(set.Contains(new [...
Is there a CSS selector for elements containing certain text?
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answered Oct 5 '09 at 14:33
Dean JDean J
34.2k1313 gold badges5858 silver badges9191 bronze badges
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if else in a list comprehension [duplicate]
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>>> l = [22, 13, 45, 50, 98, 69, 43, 44, 1]
>>> [x+1 if x >= 45 else x+5 for x in l]
[27, 18, 46, 51, 99, 70, 48, 49, 6]
Do-something if <condition>, else do-something else.
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How do I use .toLocaleTimeString() without displaying seconds?
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325
You can always set the options, based on this page you can set, to get rid of the seconds, som...
No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
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32 Answers
32
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ArrayList vs List in C#
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PJSimon
33411 silver badge1717 bronze badges
answered Feb 22 '10 at 8:38
Mehrdad AfshariMehrdad Afshari
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