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How to create a new database after initally installing oracle database 11g Express Edition?
...ld have a database with the SID "XE" already created. You should have also set up your passwords for the SYS and SYSTEM users.
– Ollie
Mar 2 '12 at 14:11
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Simple Pivot Table to Count Unique Values
...field you want to calculate the distinct count of and edit the Field Value Settings:
Finally, scroll down to the very last option and choose 'Distinct Count.'
This should update your pivot table values to show the data you're looking for.
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visual c++: #include files from other projects in the same solution
...me using Visual C++. I have some components in separate projects, and have set the project dependencies. How do I #include a header file from a different project? I have no idea how to use classes from one project in another.
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Get a list of distinct values in List
...uestion, Kirk has the correct answer if you're just looking for a distinct set of Authors.
Added sample, several fields in DistinctBy:
res = res.DistinctBy(i => i.Name).DistinctBy(i => i.ProductId).ToList();
share
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How do you programmatically set an attribute?
Suppose I have a python object x and a string s , how do I set the attribute s on x ? So:
4 Answers
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How to stop Eclipse formatter from placing all enums on one line
...ut not for enums with arguments. To expand on his answer a bit, here's the settings that provided the most sensible formatting for me in Eclipse Juno:
Window > Preferences > Java > Code Style > Formatter
Click Edit
Select the Line Wrapping tab
Select the enum declaration treenode
Set L...
Most concise way to convert a Set to a List
... are zero based which is why this is so strange to me. After converting my set to a list I can't perform any iterative operation on it foreach, sort, etc. I get a NullPointerException, however when I expect my list none of the elements are null, and the only weird I notice is that the index starts a...
What is the different between 'Auto' and '*' when setting width/height for a grid column?
I cannot distinguish the different between 'Auto' and '*' when setting width/height for a grid column. Please help!
1 Answe...
How can I post an array of string to ASP.NET MVC Controller without a form?
...lude the code for a test app I did.
Update: I have updated the jQuery to set the 'traditional' setting to true so this will work again (per @DustinDavis' answer).
First the javascript:
function test()
{
var stringArray = new Array();
stringArray[0] = "item1";
stringArray[1] = "item2"...
Why does Bootstrap set the line-height property to 1.428571429?
Why does Bootstrap set line-height to this value?
1 Answer
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