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Template function inside template class
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answered Dec 27 '11 at 1:31
Kerrek SBKerrek SB
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What does “rc” mean in dot files
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304
It looks like one of the following:
run commands
resource control
run control
runtime config...
How to format time since xxx e.g. “4 minutes ago” similar to Stack Exchange sites
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339
function timeSince(date) {
var seconds = Math.floor((new Date() - date) / 1000);
var...
Add new item count to icon on button - Android
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163
Make your badge a TextView, allowing you to set the numeric value to anything you like by callin...
Can you avoid Gson converting “” into unicode escape sequences?
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answered Nov 10 '10 at 17:32
BalusCBalusC
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Undefined method 'task' using Rake 0.9.0
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edited Jul 31 '11 at 13:34
Peter Mortensen
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Google Map API V3: How to add Custom data to markers
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answered Jul 7 '12 at 20:53
Tina CG HoehrTina CG Hoehr
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Matplotlib - global legend and title aside subplots
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edited Mar 13 at 17:30
answered Feb 10 '12 at 0:47
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How do you find the sum of all the numbers in an array in Java?
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In java-8 you can use streams:
int[] a = {10,20,30,40,50};
int sum = IntStream.of(a).sum();
System.out.println("The sum is " + sum);
Output:
The sum is 150.
It's in the package java.util.stream
import java.util.stream.*;
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How to convert a table to a data frame
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324
I figured it out already:
as.data.frame.matrix(mytable)
does what I need -- apparently, th...