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Using numpy to build an array of all combinations of two arrays
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FYI: seems to have made it into the scikit-learn package at from sklearn.utils.extmath import cartesian
– Gus
Sep 13 '13 at 4:27
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C# - What does the Assert() method do? Is it still useful?
I am debugging with breakpoints and I realize the assert call? I thought it was only for unit tests. What does it do more than breakpoint? Since I can breakpoint, why should I use Assert?
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Representing Monetary Values in Java [closed]
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+1 looks interesting, glad to see it's BigDecimal under the hood!
– ninesided
Nov 1 '11 at 14:22
add a commen...
Should I inherit from std::exception?
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So what's your point? Definition implies declaration, what do you see being wrong here?
– Nikolai Fetissov
May 14 '16 at 17:48
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ArrayList initialization equivalent to array initialization [duplicate]
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Arrays.asList can help here:
new ArrayList<Integer>(Arrays.asList(1,2,3,5,8,13,21));
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Capturing console output from a .NET application (C#)
...n. It captures all the output generated in the console and provides simple interface to start and close console application.
The ConsoleOutput event is fired every time when a new line is written by the console to standard/error output. The lines are queued and guaranteed to follow the output orde...
Disable ScrollView Programmatically?
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Several points to begin with:
You cannot disable the scrolling of a ScrollView. You would need to extend to ScrollView and override the onTouchEvent method to return false when some condition is matched.
The Gallery component scrolls...
How do I wrap text in a UITableViewCell without a custom cell
...cellFont = [UIFont fontWithName:@"Helvetica" size:17.0];
CGSize constraintSize = CGSizeMake(280.0f, MAXFLOAT);
CGSize labelSize = [cellText sizeWithFont:cellFont constrainedToSize:constraintSize lineBreakMode:UILineBreakModeWordWrap];
return labelSize.height + 20;
}
I added 20 to my r...
Liquibase lock - reasons?
...ave done this already you can add an empty lock to fix the issue INSERT INTO yourdb.DATABASECHANGELOGLOCK VALUES (1, 0, null, null);
– Rudi Kershaw
Nov 28 '17 at 11:39
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How to check if an activity is the last one in the activity stack for an application?
...rticularly? The code is logical and uses open android APIs in the way they intended to be used (e.g. getRunningTasks should be used to get running tasks and one might want to call it only with the purpose to analyze these tasks). Usage of get(0) is well documented and logical 'Return a list of the t...