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How to get indices of a sorted array in Python
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you can use itemgetter(1) instead of the lambda function
– John La Rooy
Jun 21 '11 at 10:26
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How to use jQuery to select a dropdown option?
...f it’s possible to get jQuery to select an <option> , say the 4th item, in a dropdown box?
13 Answers
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Printing the value of a variable in SQL Developer
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1 ) Go to view menu.
2 ) Select the DBMS_OUTPUT menu item.
3 ) Press Ctrl + N and select connection editor.
4 ) Execute the SET SERVEROUTPUT ON Command.
5 ) Then execute your PL/SQL Script.
share
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Class does not implement its superclass's required members
... though. Take, for example, my required initializer init(collection:MPMediaItemCollection). You must supply a real media item collection; that is the point of this class. This class simply cannot be instantiated without one. It is going to analyze the collection and initialize a dozen instance varia...
Duplicate AssemblyVersion Attribute
...nyAttribute’ attribute" describes 3 options :
remove the conflicting items from the AssemblyInfo.cs file,
completely delete the file or
disable GenerateAssemblyInfo (as suggested in another answer by Serge Semenov)
sh...
Eclipse fonts and background color
... Editor → Syntax Colouring
Select element from Java
Change colour
List item
To change Java editor font
Open menu Windows → Preferences → General → Appearance → Colors and Fonts
Select Java → Java Editor Text font from list
Click on change and select font
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Correct way to remove plugin from Eclipse
...se Kepler release. There is no Installation Details or About Eclipse menu item under help. For me, it was Help | Eclipse Marketplace...
I had to click on the "Installed" tab. The plug-in I wanted to remove was listed there, with an "Uninstall" option.
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HTML button calling an MVC Controller and Action method
...lue="D" onclick="location.href='@Url.Action("Delete", "movies", new { id = item.ID })'" />
– Sandeep
Aug 1 '14 at 21:30
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Is it possible to get element from HashMap by its position?
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that will preserve the order, but you still can't access items by their index. You'd have to iterate
– Bozho
Mar 8 '11 at 19:17
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Get a random boolean in python?
I am looking for the best way (fast and elegant) to get a random boolean in python (flip a coin).
8 Answers
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