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How do I use cascade delete with SQL Server?
...raint_object_id
AND t.OBJECT_ID = fc.referenced_object_id
ORDER BY 1
And if you ever find that you can't DROP a particular table due to a Foreign Key constraint, but you can't work out which FK is causing the problem, then you can run this command:
sp_help 'TableName'
The SQL in that article li...
Moq: Invalid setup on a non-overridable member: x => x.GetByTitle(“asdf”)
...ne something like this:
_mockArticleDao = new Mock<ArticleDAO>();
If you want to keep it as so, you need to mark the GetArticle method virtual:
public class ArticleDAO : GenericNHibernateDAO(IArticle, int>, IArticleDAO
{
public virtual IArticle GetByTitle(string title)
{
...
Android ViewPager - Show preview of page on left and right
...viewpager.setClipToPadding(false);
viewpager.setPadding(left,0,right,0);
If you need space between two pages in the viewpager then add
viewpager.setPageMargin(int);
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Does R have an assert statement as in python?
a statement that checks if something is true and if not prints a given error message and exits
3 Answers
...
Installed Java 7 on Mac OS X but Terminal is still using version 6
...und by Spotlight on my box. Running 10.8.5.
– quickshiftin
Dec 9 '13 at 18:58
1
You can find the ...
How can I get stock quotes using Google Finance API?
... google. so it is no longer functioning.
Agree with Pareshkumar's answer. Now there is a python wrapper googlefinance for the url call.
Install googlefinance
$pip install googlefinance
It is easy to get current stock price:
>>> from googlefinance import getQuotes
>>> import ...
How can I check if a URL exists via PHP?
...for a response.
All code might (and probably will) halt untill you either know the result or the requests have timed out.
For example: the code below could take a LONG time to display the page if the urls are invalid or unreachable:
<?php
$urls = getUrls(); // some function getting say 10 or more...
What are the mathematical/computational principles behind this game?
...o lines meet in exactly one point (this is a bit different from Euclid).
Now, add "finite" into the soup and you have the question:
Can we have a geometry with just 2 points? With 3 points? With 4? With 7?
There are still open questions regarding this problem but we do know this:
If there are ...
Why shouldn't I use “Hungarian Notation”?
I know what Hungarian refers to - giving information about a variable, parameter, or type as a prefix to its name. Everyone seems to be rabidly against it, even though in some cases it seems to be a good idea. If I feel that useful information is being imparted, why shouldn't I put it right there wh...
What happens when there's insufficient memory to throw an OutOfMemoryError?
...dvance.
The Structure of the JVM, Chapter 3, section 3.5.2 states:
If Java virtual machine stacks can be dynamically expanded, and expansion is attempted but insufficient memory can be made available
to effect the expansion, or if insufficient memory can be made
available to create the i...