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Event for Handling the Focus of the EditText
...t me any event related to the focus of the EditText ?
My application contains a EditText , which accepts a URL in it.
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Programmatically go back to the previous fragment in the backstack
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Where would I put this method though? In my tab listener?
– rasen58
Dec 28 '12 at 21:17
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How to list active / open connections in Oracle?
Is there any hidden table, system variable or something to show active connections in a given moment?
9 Answers
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What is the most appropriate way to store user settings in Android application
I am creating an application which connects to the server using username/password and I would like to enable the option "Save password" so the user wouldn't have to type the password each time the application starts.
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What is the http-header “X-XSS-Protection”?
So I've been toying around with HTTP for fun in telnet now (i.e. just typing in telnet google.com 80 and putting in random GETs and POSTs with different headers and the like) but I've come across something that google.com transmits in it's headers that I don't know.
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Get characters after last / in url
I want to get the characters after the last / in an url like http://www.vimeo.com/1234567
8 Answers
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Delete a project from SonarQube
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You have 2 ways to delete a project:
If you are an admin of the project, you can delete it from its configuration actions
=> See "Deleting a project" in the "Project Administration" documentation page
If you are a SonarQube administrator, then you can also delete a project f...
When do you use map vs flatMap in RxJava?
When do you use map vs flatMap in RxJava ?
10 Answers
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jQuery: Count number of list elements?
I've got a list that is generated from some server side code, before adding extra stuff to it with jQuery I need to figure out how many items are already in it.
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What are file descriptors, explained in simple terms?
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In simple words, when you open a file, the operating system creates an entry to represent that file and store the information about that opened file. So if there are 100 files opened in your OS then there will be 100 entries ...