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Can I scroll a ScrollView programmatically in Android?
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165
ScrollView sv = (ScrollView)findViewById(R.id.scrl);
sv.scrollTo(0, sv.getBottom());
or
sv.sc...
mongorestore error: Don't know what to do with the dump file [closed]
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answered Apr 15 '15 at 3:08
clevertensionclevertension
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What do parentheses surrounding an object/function/class declaration mean? [duplicate]
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225
It is a self-executing anonymous function. The first set of parentheses contain the expressions ...
decorators in the python standard lib (@deprecated specifically)
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59
Here's some snippet, modified from those cited by Leandro:
import warnings
import functools
d...
Python Requests throwing SSLError
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485
The problem you are having is caused by an untrusted SSL certificate.
Like @dirk mentioned in a...
How do I convert an NSString value to NSData?
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edited Aug 5 '12 at 15:59
ldiqual
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a...
AngularJS - Multiple ng-view in single template
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edited Jun 16 '15 at 7:57
Stijn Van Bael
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Matrix Transpose in Python
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15
if you're going to iterate through the results, izip from itertools can save memory for large arrays.
– Antony Hatchki...
How come a non-const reference cannot bind to a temporary object?
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answered Oct 14 '09 at 11:57
sbksbk
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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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