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how does multiplication differ for NumPy Matrix vs Array classes?
The numpy docs recommend using array instead of matrix for working with matrices. However, unlike octave (which I was using till recently), * doesn't perform matrix multiplication, you need to use the function matrixmultipy(). I feel this makes the code very unreadable.
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MySQL: Fastest way to count number of rows
...tely after the data selecting query.
In conclusion, everything actually comes down to how many entries you have and what is in the WHERE statement. You should really pay attention on how indexes are being used, when there are lots of rows (tens of thousands, millions, and up).
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How can an html element fill out 100% of the remaining screen height, using css only?
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Checking user's homepage in Internet Explorer
...s calling the isHomePage method is not on the same domain. For example, if www.microsoft.com is set as your homepage, and you call this method from a page on the Microsoft® Web site, then the isHomePage method returns true. However, if your homepage is set to www.microsoft.com and you call this met...
How do I get the web page contents from a WebView?
...ier String html = new Scanner(new DefaultHttpClient().execute(new HttpGet("www.the url")).getEntity().getContent(), "UTF-8").useDelimiter("\\A").next(); (abbreviated to fit in a comment :-) )
– Blundell
Feb 12 '14 at 9:31
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Why does Chrome incorrectly determine page is in a different language and offer to translate?
...gle says they ignore lang
<html lang="en" xml:lang="en" xmlns= "http://www.w3.org/1999/xhtml">
<meta charset="UTF-8">
<meta name="google" content="notranslate">
<meta http-equiv="Content-Language" content="en">
If that doesn't work, you can always place a bunch of text (yo...
How do you know what to test when writing unit tests? [closed]
...lt;InvoiceDiaryHeader>();
list.Add(CreateSales("119", true, 1, "01-09-2008"));
bankHeader = CreateMultiplePayments(list, 1, 119.00M, 0);
bankHeader.Save();
Assert.AreEqual(1, bankHeader.BankCashDetails.Count);
Assert.AreEqual(1, bankHeader.BankCashDetails[...
Create subdomains on the fly with .htaccess (PHP)
...];
}
I have used regex here to to allow for people hitting your site via www.subdomain.example.org or subdomain.example.org.
If you never anticipate having to deal with www. (or other subdomains) then you could simply use a substring like so:
$subdomain = substr(
$_SERVER['SERVE...
Explanation of [].slice.call in javascript?
... converting a DOM NodeList into a regular array, but I must admit, I don't completely understand how it works:
8 Answers
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Why is SQL Server 2008 Management Studio Intellisense not working?
...ave Applied SQL 2008 R2 Service Pack 1 which you can download here
http://www.microsoft.com/download/en/details.aspx?id=26727
32 Bit:
SQLServer2008R2SP1-KB2528583-x86-ENU.exe
64 Bit:
SQLServer2008R2SP1-KB2528583-x64-ENU.exe
I have applied this SP1 and now my intellisense works again. I hope this...