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How to create abstract properties in python abstract classes
In the following code, I create a base abstract class Base . I want all the classes that inherit from Base to provide the name property, so I made this property an @abstractmethod .
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Keep only first n characters in a string?
Is there a way in JavaScript to remove the end of a string?
7 Answers
7
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AngularJs ReferenceError: $http is not defined
I have the following Angular function:
3 Answers
3
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How to count items in JSON object using command line?
I'm getting this kind of JSON reply from a curl command:
4 Answers
4
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How can I control the width of a label tag?
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Using CSS, of course...
label { display: block; width: 100px; }
The width attribute is deprecated, and CSS should always be used to control these kinds of presentational styles.
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connecting to MySQL from the command line
How can you connect to MySQL from the command line in a Mac? (i.e. show me the code)
6 Answers
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What is Robocopy's “restartable” option?
robocopy /Z = "copy files in restartable mode".
1 Answer
1
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Accessing the logged-in user in a template
I'm using FOSuserbundle to get started with User registration https://github.com/FriendsOfSymfony/FOSUserBundle
3 Answers
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Using SignalR with Redis messagebus failover using BookSleeve's ConnectionUtils.Connect()
I am trying to create a Redis message bus failover scenario with a SignalR app.
1 Answer
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How to do a scatter plot with empty circles in Python?
In Python, with Matplotlib, how can a scatter plot with empty circles be plotted? The goal is to draw empty circles around some of the colored disks already plotted by scatter() , so as to highlight them, ideally without having to redraw the colored circles.
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