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What is the best open-source java charting library? (other than jfreechart) [closed]
... community wiki
3 revs, 2 users 94%Julien Chastang
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Anonymous recursive PHP functions
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answered Mar 19 '10 at 20:03
Derek HDerek H
10.2k66 gold badges3232 silver badges3838 bronze badges
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How to deep copy a list?
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239
E0_copy is not a deep copy. You don't make a deep copy using list() (Both list(...) and testLi...
Truncate a list to a given number of elements
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142
Use List.subList:
import java.util.*;
import static java.lang.Math.min;
public class T {
pub...
How can I find out if I have Xcode commandline tools installed?
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162
/usr/bin/xcodebuild -version
will give you the xcode version, run it via Terminal command
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Where is the WPF Numeric UpDown control?
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edited Jul 23 '19 at 17:40
answered Feb 18 '13 at 16:01
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How do I get the first element from an IEnumerable in .net?
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247
If you can use LINQ you can use:
var e = enumerable.First();
This will throw an exception t...
How can I compare two lists in python and return matches
...nt one, but by far the most obvious way to do it is:
>>> a = [1, 2, 3, 4, 5]
>>> b = [9, 8, 7, 6, 5]
>>> set(a) & set(b)
{5}
if order is significant you can do it with list comprehensions like this:
>>> [i for i, j in zip(a, b) if i == j]
[5]
(only works...
Easy way to print Perl array? (with a little formatting)
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answered Apr 21 '11 at 7:52
AlexAlex
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