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Find the most frequent number in a numpy vector
...s from a while ago, but for posterity: this is equivalent to the easier-to-read max(set(lVals), key=lVals.count), which does an O(n) count for each unique element of lVals for approximately O(n^2) (assuming O(n) unique elements). Using collections.Counter(lVals).most_common(1)[0][0] from the standar...
Right HTTP status code to wrong input
...g for an HTTP status code equivalent to an InvalidArgumentException. After reading the source article below, we ended up using 422 Unprocessable Entity which states:
The 422 (Unprocessable Entity) status code means the server understands the content type of the request entity (hence a 415 (Unsup...
How can I get all the request headers in Django?
I need to get all the Django request headers. From what i've read, Django simply dumps everything into the request.META variable along with a lot aof other data. What would be the best way to get all the headers that the client sent to my Django application?
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ssh remote host identification has changed
...en connecting.
On Mac here's what I did:
1) Find the line of output that reads RSA host key for servername:port has changed and you have requested strict checking. You'll need both the servername and potentially port from that log output.
2) Back up the SSH known hosts file cp /Users/yourmacusern...
Java: convert List to a String
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Yes, it is thread safe. The only state saved in a joiner is the separator (which is final). Everything that I've seen in Guava, where I used to use an Apache Commons equivalent has been so much better (read: cleaner, faster, safer and jus...
What is a good reason to use SQL views?
I am reading through the SQL Server 2008 bible and I am covering the views section. But the author really doesn't explain the purpose of views. What is a good use for views? Should I use them in my website and what are the benefits of them?
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Automatic vertical scroll bar in WPF TextBlock?
...k />
</ScrollViewer>
NOTE this answer applies to a TextBlock (a read-only text element) as asked for in the original question.
If you want to show scroll bars in a TextBox (an editable text element) then use the ScrollViewer attached properties:
<TextBox ScrollViewer.HorizontalScroll...
What is the difference between ng-app and data-ng-app?
...ind, ng-bind,
ng_bind, x-ng-bind and data-ng-bind.
As you can see from reading this the data- can be used to make your HTML pass HTML validator tests/
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Changing Vim indentation behavior by file type
...Put autocmd commands based on the file suffix in your ~/.vimrc
autocmd BufRead,BufNewFile *.c,*.h,*.java set noic cin noexpandtab
autocmd BufRead,BufNewFile *.pl syntax on
The commands you're looking for are probably ts= and sw=
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How to use DbContext.Database.SqlQuery(sql, params) with stored procedure? EF Code First C
...ata/jj592907. (Note: had to use \@ to avoid user notifications, should be read without the backslash.)
– Marco
Nov 1 '12 at 22:17
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