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Check if a dialog is displayed with Espresso
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I currently use this and it seems to work fine.
onView(withText(R.string.my_title))
.inRoot(isDialog()) // <---
.check(matches(isDisplayed()));
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How can I programmatically create a new cron job?
...t directory and they are interpreted as if they were crontabs, but with an extra field for the username, e.g.:
Filename: /etc/cron.d/per_minute
Content:
* * * * * root /bin/sh /home/root/script.sh
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How can I convert this foreach code to Parallel.ForEach?
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string[] lines = File.ReadAllLines(txtProxyListPath.Text);
List<string> list_lines = new List<string>(lines);
Parallel.ForEach(list_lines, line =>
{
//Your stuff
});
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Objective-C declared @property attributes (nonatomic, copy, strong, weak)
...rated threadsafe -- but this is much faster than the atomic property since extra checks are eliminated.
strong is used with ARC and it basically helps you , by not having to worry about the retain count of an object. ARC automatically releases it for you when you are done with it.Using the keyword s...
Get spinner selected items text?
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Spinner spinner = (Spinner)findViewById(R.id.spinner);
String text = spinner.getSelectedItem().toString();
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jQuery Selector: Id Ends With?
... selector that I can query for elements with an ID that ends with a given string?
9 Answers
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What could cause java.lang.reflect.InvocationTargetException?
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You've added an extra level of abstraction by calling the method with reflection. The reflection layer wraps any exception in an InvocationTargetException, which lets you tell the difference between an exception actually caused by a failure ...
@RequestParam in Spring MVC handling optional parameters
...bmit/id/{id}", method = RequestMethod.GET,
produces="text/xml")
public String showLoginWindow(@PathVariable("id") String id,
@RequestParam(value = "logout") Optional<String> logout,
@RequestParam("name") Optional<String> use...
Can't find Request.GetOwinContext
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I have this problem and I download extra package from nuget to solve my problem,(run following command in Package Manager Console)
Install-Package Microsoft.Owin.Host.SystemWeb
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Pandas percentage of total with groupby
... doesn't intuitively make sense (especially when some of the cells contain strings like AZ, ...).
– dhardy
Feb 6 '15 at 9:42
6
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