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What is the difference between a stored procedure and a view?
... tables in a view and use the view to present the data as if the data were coming from a single table.
A stored procedure uses parameters to do a function... whether it is updating and inserting data, or returning single values or data sets.
Creating Views and Stored Procedures - has some informat...
Is it possible to use AutoLayout with UITableView's tableHeaderView?
... CGFloat height = [self.header systemLayoutSizeFittingSize:UILayoutFittingCompressedSize].height;
//update the header's frame and set it again
CGRect headerFrame = self.header.frame;
headerFrame.size.height = height;
self.header.frame = headerFrame;
self.tableView.tableHeaderVi...
Why extend the Android Application class?
...ing Application is either preferable to another approach or necessary to accomplish something. If you have an expensive, frequently used object you can initialize it in an IntentService when you detect that the object isn't currently present. Application itself runs on the UI thread, while IntentSer...
Can't append element
...ike you're trying with the script tag), but when you do them with built-in commands things go better. Try this:
var script = document.createElement( 'script' );
script.type = 'text/javascript';
script.src = url;
$("#someElement").append( script );
From: JSON for jQuery
...
Git for beginners: The definitive practical guide
...
edited Jun 20 at 9:12
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answered Nov 26 '08 at 9:26
dbrdbr
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How to pretty print XML from the command line?
...
libxml2-utils
This utility comes with libxml2-utils:
echo '<root><foo a="b">lorem</foo><bar value="ipsum" /></root>' |
xmllint --format -
Perl's XML::Twig
This command comes with XML::Twig perl module, sometimes xm...
Git commit with no commit message
How can I commit changes without specifying commit message? Why is it required by default?
9 Answers
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Finding what methods a Python object has
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It's a list comprehension, returning a list of methods where method is an item in the list returned by dir(object), and where each method is added to the list only if getattr(object,method) returns a callable.
– Mne...
What happens when a duplicate key is put into a HashMap?
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By definition, the put command replaces the previous value associated with the given key in the map (conceptually like an array indexing operation for primitive types).
The map simply drops its reference to the value. If nothing else holds a refe...
How do I read an entire file into a std::string in C++?
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@sehe: I would expect any halfway-competent C++ coder to readily understand that one-liner. It's pretty tame compared to other stuff being around.
– DevSolar
Sep 21 '12 at 14:36
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