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Android search with Fragments

Does somebody know of a tutorial or an example of how to implement the standard Android search interface with Fragment s? In other words, is it possible to put a standard search with a SearchManager in a Fragment? ...
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How do I get the n-th level parent of an element in jQuery?

...parents().eq(0); // "Father". $('#element').parents().eq(2); // "Great-grandfather". share | improve this answer | follow | ...
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How do servlets work? Instantiation, sessions, shared variables and multithreading

...ervlets. For information passing among those servlets I am setting session and instance variables. 8 Answers ...
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What's the best way to send a signal to all members of a process group?

...se if the tree is the result of forking from a server start or a shell command line.) You can discover process groups using GNU ps as follows: ps x -o "%p %r %y %x %c " If it is a process group you want to kill, just use the kill(1) command but instead of giving it a process number, give it th...
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Oracle “Partition By” Keyword

Can someone please explain what the partition by keyword does and give a simple example of it in action, as well as why one would want to use it? I have a SQL query written by someone else and I'm trying to figure out what it does. ...
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Is there a way to iterate over a slice in reverse in Go?

... The effective go page an example, but this one is actually a bit nicer and declares fewer variables. – Kevin Cantwell Dec 5 '13 at 21:07 3 ...
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Setting up foreign keys in phpMyAdmin?

I'm setting up a database using phpMyAdmin. I have two tables ( foo and bar ), indexed on their primary keys . I am trying to create a relational table ( foo_bar ) between them, using their primary keys as foreign keys. ...
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Is there any way to kill a Thread?

... It is generally a bad pattern to kill a thread abruptly, in Python and in any language. Think of the following cases: the thread is holding a critical resource that must be closed properly the thread has created several other threads that must be killed as well. The nice way of handling ...
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How does autowiring work in Spring?

... First, and most important - all Spring beans are managed - they "live" inside a container, called "application context". Second, each application has an entry point to that context. Web applications have a Servlet, JSF uses a el-re...
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How to apply a function to two columns of Pandas dataframe

Suppose I have a df which has columns of 'ID', 'col_1', 'col_2' . And I define a function : 12 Answers ...