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Is there a way to get element by XPath using JavaScript in Selenium WebDriver?
...ardized and whole documented: https://developer.mozilla.org/en-US/docs/Web/API/Document.evaluate
function getElementByXpath(path) {
return document.evaluate(path, document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
}
console.log( getElementByXpath("//html[1]/body[...
View contents of database file in Android Studio
... It works, but the emulator has to be running not more than API 23. If you use API 25, then there are no contents in the file explorer
– Manos
Jan 8 '17 at 23:10
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AngularJS : Initialize service with asynchronous data
...e configuration and do further initialization without the use of low level APIs or jQuery.
Using resolve on routes was also not an option because I needed the values to be available as constants when my app is started, even in module.config() blocks.
I created a small AngularJS app that loads the ...
How to create a private class method?
... # Stuff that's likely to change and I don't want part
# of a public API. Furthermore, the method is operating
# solely upon 'reference' and 'under_test' and will be flagged as having
# low cohesion by quality metrics unless made a class method.
def self.compare(reference, under_t...
Reverse a string in Java
...use java.util.StringBuffer instead of StringBuilder — they have the same API. Thanks commentators for pointing out that StringBuilder is preferred nowadays when there is no concurrency concern.
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A method to reverse effect of java String.split()? [duplicate]
...'s java.util.StringJoiner class. http://download.java.net/lambda/b81/docs/api/java/util/StringJoiner.html
Here is the Oracle issue if you are interested.
http://bugs.sun.com/view_bug.do?bug_id=5015163
Update
Here is an example of the new JDK 8 StringJoiner on an array of String
String[] a = new...
Best practice for nested fragments in Android 4.0, 4.1 (
...h I do not want to use the support libraries (if not needed) but the 4.x api only therefore.
5 Answers
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Pros and cons to use Celery vs. RQ [closed]
...ereas Celery lets you send tasks from one language to a different language
API. Celery is extremely flexible (multiple result backends, nice config format, workflow canvas support) but naturally this power can be confusing. By contrast, the RQ api is simple.
Subtask support. Celery supports subtask...
What is the use of interface constants?
...erface causes this implementation detail to leak into the class's exported API. It is of no consequence to the users of a class that the class implements a constant interface. In fact, it may even confuse them. Worse, it represents a commitment: if in a future release the class is modified so that i...
Check if a path represents a file or a folder
...
Clean solution while staying with the nio API:
Files.isDirectory(path)
Files.isRegularFile(path)
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