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How do I get the width and height of a HTML5 canvas?
...e canvas to allow you to draw into it. You can think of the context as the API to the canvas, that provides you with the commands that enable you to draw on the canvas element.
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How to test a confirm dialog with Cucumber?
...rrent releases of Capybara. Most Capybara drivers today support the modal API. To accept a confirm modal you would do
accept_confirm do # dismiss_confirm if not accepting
click_link 'delete' # whatever action triggers the modal to appear
end
This can be used in Cucumber with something like ...
UINavigationController “back button” custom text?
...ttle untenable. I wouldn't recommend doing this as it's not really how the API intends you to use it. You could be setting yourself up for difficult bugs in the future!
– RickDT
May 3 '12 at 14:42
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What is a Python egg?
...ses eggs for plugins as of 0.9b1), because the egg runtime provides simple APIs to locate eggs and find their advertised entry points (similar to Eclipse's "extension point" concept).
There are also other benefits that may come from having a standardized format, similar to the benefits of Java's "...
Get child node index
...ously includes Comment nodes. Source" developer.mozilla.org/en-US/docs/Web/API/ParentNode/…
– Luckylooke
May 4 '17 at 6:53
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disable the swipe gesture that opens the navigation drawer in android
... to do that? I am curious because I'm trying to implement the new ToolBar (API 21) and use the SlidingTabLayout feature it has, which is conflicting with my Nav. drawer swiping. So I'd rather disable the Nav. drawer slide in favor of the ToolBar sliding feature.
– Azurespot
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Rails 3: I want to list all paths defined in my rails application
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Trying http://0.0.0.0:3000/routes on a Rails 5 API app (i.e.: JSON-only oriented) will (as of Rails beta 3) return
{"status":404,"error":"Not Found","exception":"#>
<ActionController::RoutingError:...
However, http://0.0.0.0:3000/rails/info/routes will render a...
Git - Undo pushed commits
... @aod is correct, this answer needs to be updated. the current git API for revert has <oldest_commit_hash> being included in the list of reverts
– JHixson
Jan 19 '18 at 18:24
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Restoring state of TextView after screen rotation?
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Doesn't work for me, at least not on an API 17 device
– Abِ
Aug 2 '16 at 18:58
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How can I turn a List of Lists into a List in Java 8?
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Eclipse Collections API is on the collection itself, so the code is concise, is one of the main reasons in this case.
– Nikhil Nanivadekar
Oct 21 '17 at 18:18
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