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What is the reason for having '//' in Python? [duplicate]
...perands was already a floating point number.
In Python 2.X:
>>> 10/3
3
>>> # to get a floating point number from integer division:
>>> 10.0/3
3.3333333333333335
>>> float(10)/3
3.3333333333333335
In Python 3:
>>> 10/3
3.3333333333333335
>>> ...
Getting all names in an enum as a String[]
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edited Nov 6 '19 at 22:36
answered Dec 9 '12 at 1:18
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How remove word wrap from textarea?
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144
Textareas shouldn't wrap by default, but you can set wrap="soft" to explicitly disable wrap:
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Why charset names are not constants?
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160
The simple answer to the question asked is that the available charset strings vary from platfo...
Nested attributes unpermitted parameters
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187
Seems there is a change in handling of attribute protection and now you must whitelist params ...
All permutations of a Windows license key
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165
Disclaimer: Yes, I know that this is not Python code. It just popped into my mind and I simply...
What is two way binding?
...up two-way binding automagically.
In Backbone, you can easily achieve #1 by binding a view's "render" method to its model's "change" event. To achieve #2, you need to also add a change listener to the input element, and call model.set in the handler.
Here's a Fiddle with two-way binding set up ...
UIButton: Making the hit area larger than the default hit area
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PHP Fatal error: Call to undefined function json_decode()
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Using Ubuntu?
Short answer:
sudo apt-get install php7.2-json
(or php7.1-json or php5-json depending on the PHP version you're running)
Then of course make sure you restart Apache:
sudo service apache2 restart
Or if you are using PHP-FPM:
sudo service php7.2-fpm restart
(Or php7.1-fpm or...
Window vs Page vs UserControl for WPF navigation?
...rderBrush="Black"
BorderThickness="0,0,1,0">
<ItemsControl ItemsSource="{Binding PageViewModels}">
<ItemsControl.ItemTemplate>
<DataTemplate>
<Button Content="{Binding Name}"
...