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Should all jquery events be bound to $(document)?
...object and see if the originating element for the event matches any of the selectors in the delegated event handlers.
Because selectors can be fairly involved, this means that jQuery has to parse each selector and then compare it to the characteristics of the original event target to see if it ma...
Rails layouts per action?
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If you are only selecting between two layouts, you can use :only:
class ProductsController < ApplicationController
layout "admin", only: [:new, :edit]
end
or
class ProductsController < ApplicationController
layout "applicatio...
How to change SmartGit's licensing option after 30 days of commercial use on ubuntu?
...d just delete that object. Of course only do this if you have accidentally selected commercial and you are genuinely a personal user
– user3265561
Jul 11 '16 at 12:42
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How can I install an older version of a package via NuGet?
... your project and *go to Manage NuGet Packages.
Look at the below image.
Select your Package and Choose the Version, which you wanted to install.
Very very simple, isn't it? :)
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Unable to create Android Virtual Device
... "SDK Platforms," check the "Show Packages" box to see the system images.
Select the ones you want, click "Apply" and voilà!
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How to make good reproducible pandas examples
...e a bit with np.random.choice. For example, in column g, we have a random selection of 6 dates from 2011. Additionally, by setting replace=False we can assure these dates are unique -- very handy if we want to use this as an index with unique values.
Fake stock market data
In addition to taking...
How to use WHERE IN with Doctrine 2
..., array(1, 2),
\Doctrine\DBAL\Connection::PARAM_INT_ARRAY);
Tested for select/delete in symfony 3.4 & doctrine-bundle: 1.8
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Where are iOS simulator screenshots stored?
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In the Organizer view just right-click a screenshot and select "Show in Finder...".
This will open the screenshots folder in the Finder for you.
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Chrome Uncaught Syntax Error: Unexpected Token ILLEGAL [duplicate]
...the same error in Chrome after pasting code copied from jsfiddle.
If you select all the code from a panel in jsfiddle and paste it into the free text editor Notepad++, you should be able to see the problem character as a question mark "?" at the very end of your code. Delete this question mark, th...
Xcode 6: Keyboard does not show up in simulator
...ommand+K shortcut.
Reattach keyboard to simulator :
a. Open Simulator
b. Select Hardware -> Keyboard
c. Uncheck and then check 'Connect Hardware Keyboard'
OR simply press the Shift + Command + K shortcut
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