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How can I confirm a database is Oracle & what version it is using SQL?
...if possible, what version of Oracle they are running by sending a SQL statement to the datasource.
10 Answers
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Stop Visual Studio from launching a new browser window when starting debug?
...with the web site I'm debugging. I don't need VS to launch another one for me every time I need to debug.
17 Answers
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Indexes of all occurrences of character in a string
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How to get the input from the Tkinter Text Widget?
...normal .get() function. If we have a text box myText_Box, then this is the method for retrieving its input.
def retrieve_input():
input = self.myText_Box.get("1.0",END)
The first part, "1.0" means that the input should be read from line one, character zero (ie: the very first character). END ...
Close virtual keyboard on button press
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InputMethodManager inputManager = (InputMethodManager)
getSystemService(Context.INPUT_METHOD_SERVICE);
inputManager.hideSoftInputFromWindow(getCurrentFocus().getWindowToken(),
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Android Studio: Plugin with id 'android-library' not found
I've been trying to get ActionBarSherlock to work and having some issue. One issue I've come across is the following message when trying to build it:
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Block Comments in Clojure
How do I comment multiple lines in Clojure?
9 Answers
9
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When to use static vs instantiated classes
...tanciated class where each object has data on its own (like a user has a name)
use a static class when it's just a tool that works on other stuff (like, for instance, a syntax converter for BB code to HTML ; it doesn't have a life on its own)
(Yeah, I admit, really really overly-simplified...)
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How do we count rows using older versions of Hibernate (~2009)?
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For older versions of Hibernate (<5.2):
Assuming the class name is Book:
return (Number) session.createCriteria("Book")
.setProjection(Projections.rowCount())
.uniqueResult();
It is at least a Number, most likely a Long.
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How do I update the notification text for a foreground service in Android?
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I would think that calling startForeground() again with the same unique ID and a Notification with the new information would work, though I have not tried this scenario.
Update: Based on the comments, you should use NotifcationManager to update the notification and your service continu...