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Check if a dialog is displayed with Espresso

..., based on text with id onView(withId(R.id.myDialogTextId)).check(matches(allOf(withText(myDialogText), isDisplayed())); To click on dialogs button do this (button1 - OK, button2 - Cancel): onView(withId(android.R.id.button1)).perform(click()); UPDATE I think is possible since Espresso has mult...
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Apply CSS styles to an element depending on its child elements

... div, based on its child contents and then apply a CSS class to the parent all in one line. If you use jQuery, something along the lines of this would may work (untested but the theory is there): $('div:has(div.a)').css('border', '1px solid red'); or $('div:has(div.a)').addClass('redBorder'); ...
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std::shared_ptr of this

...e_shared_from_this just for this purpose. You inherit from it and you can call .shared_from_this() from inside the class. Also, you are creating circular dependencies here that can lead to resource leaks. That can be resolved with the use of std::weak_ptr. So your code might look like this (assuming...
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How to add text to request body in RestSharp

...eb service. So far everything's gone very well (cheers to John Sheehan and all contributors!) but I've run into a snag. Say I want to insert XML into the body of my RestRequest in its already serialized form (i.e., as a string). Is there an easy way to do this? It appears the .AddBody() function con...
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How to generate a new Guid in stored procedure?

... with you. However I'm working on a database which someone else developed. All the previous tables used a Guid as a primary key so I'm just trying to be consistent. Though for new tables maybe I should evaluate on a case by case basis. Thanks for the info though. – Mr Cricket ...
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How do I test for an empty string in a Bash case statement?

... I use a simple fall through. no parameters passed ($1="") will be caught by the second case statement, yet the following * will catch any unknown parameter. Flipping the "") and *) will not work as *) will catch everything every time in that...
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In Python, how to display current time in readable format

...e.g., -0400. %Z gives you current timezone name (or abbreviation) automatically. Python doesn't support %l, you could use %I instead. – jfs Dec 14 '13 at 19:30 ...
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Difference between Activity and FragmentActivity

...compatibility with older versions of Android, but other than that, there really isn't much of a difference between the two. Just make sure you change all calls to getLoaderManager() and getFragmentManager() to getSupportLoaderManager() and getSupportFragmentManager() respectively. ...
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Ansible: Set variable to file content

...les, not remote files. Here's a complete example from the docs: - hosts: all vars: contents: "{{ lookup('file', '/etc/foo.txt') }}" tasks: - debug: msg="the value of foo.txt is {{ contents }}" share ...
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How do I get the current absolute URL in Ruby on Rails?

...equest.url instead of request.request_uri. This combines the protocol (usually http://) with the host, and request_uri to give you the full address. share | improve this answer | ...