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How do I get indices of N maximum values in a NumPy array?
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@FredFoo: why did you use -4? did you do that to start backward?(since k being positive or negative works the same for me! it only prints the smallest numbers first!
– Rika
Nov 19 '16 at 10:27
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How do you list the primary key of a SQL Server table?
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This is off to the right start, but needs to be joined with INFORMATION_SCHEMA.CONSTRAINT_COLUMN_USAGE as in the answer by Guy Starbuck.
– bstrong
Jan 5 '16 at 20:26
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How do I pass data between Activities in Android application?
... pass the session id to the signout activity in the Intent you're using to start the activity:
Intent intent = new Intent(getBaseContext(), SignoutActivity.class);
intent.putExtra("EXTRA_SESSION_ID", sessionId);
startActivity(intent);
Access that intent on next activity:
String sessionId = getIn...
Are HTML Image Maps still used?
...(in the world) a chance to update their links. Perhaps @orschiro you could start with the one in the article and add to the collaborative effort here at SO.
– David Newcomb
Apr 5 '16 at 1:29
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How to get an MD5 checksum in PowerShell
...tring($md5.ComputeHash([System.IO.File]::ReadAllBytes($someFilePath)))
Starting in PowerShell version 4, this is easy to do for files out of the box with the Get-FileHash cmdlet:
Get-FileHash <filepath> -Algorithm MD5
This is certainly preferable since it avoids the problems the first s...
What's the difference between '$(this)' and 'this'?
I am currently working through this tutorial: Getting Started with jQuery
7 Answers
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Attempt to present UIViewController on UIViewController whose view is not in the window hierarchy
Just started using Xcode 4.5 and I got this error in the console:
33 Answers
33
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What does “while True” mean in Python?
...ng "", null, or undefined is likely to be evaluated to true.
When I first started programming I used to do things like if(foo == true), I didn't realise that was virtually the same thing as if(foo).
So when you say while(true) its like are saying while(true == true)
So to answer you question: Wh...
Printing without newline (print 'a',) prints a space, how to remove?
.... There are many good answers and all deserve +1. Just imagine if everyone started making summaries.
– user225312
Dec 21 '10 at 13:03
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SQL query to select dates between two dates
I have a start_date and end_date . I want to get the list of dates in between these two dates. Can anyone help me pointing the mistake in my query.
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