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How can I improve my paw detection?
After my previous question on finding toes within each paw , I started loading up other measurements to see how it would hold up. Unfortunately, I quickly ran into a problem with one of the preceding steps: recognizing the paws.
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ORA-30926: unable to get a stable set of rows in the source tables
...your query (in fact, if 'Y' is a constant value you don't even need to put it in the query).
Assuming your query is correct (don't know your tables) you could do something like this:
MERGE INTO table_1 a
USING
(SELECT distinct ta.ROWID row_id
FROM table_1 a ,table_2 b ...
Sending data back to the Main Activity in Android
I have two activities: main activity and child activity.
When I press a button in the main activity, the child activity is launched.
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How to check the extension of a filename in a bash script?
I am writing a nightly build script in bash.
Everything is fine and dandy except for one little snag:
9 Answers
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Java Can't connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variable
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unset DISPLAY helped me (with export DISPLAY=:0 I got the error Can't connect to X11 window server using ':0'
– beluchin
Dec 11 '15 at 15:41
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Difference between web server, web container and application server
...r or Servlet Engine : is used to manage the components like Servlets, JSP. It is a part of the web server.
Web Server or HTTP Server: A server which is capable of handling HTTP requests, sent by a client and respond back with a HTTP response.
Application Server or App Server: can handle all applic...
The required anti-forgery form field “__RequestVerificationToken” is not present Error in user Regis
... @ConductedClever You should carefully check everything (fields, cookies) with fiddler and/or firebug (any browser dev tools), look at this article: asp.net/web-api/overview/security/…
– webdeveloper
Aug 13 '14 at 13:49
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iOS app with framework crashed on device, dyld: Library not loaded, Xcode 6 Beta
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edited May 4 '16 at 16:49
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How do I get the color from a hexadecimal color code using .NET?
...olor? The latter is used in WPF for example. I haven't seen anyone mention it yet, so just in case you were looking for it:
using System.Windows.Media;
Color color = (Color)ColorConverter.ConvertFromString("#FFDFD991");
s...
socket.io rooms or namespacing?
...n common (socket.io v0.9.8 - please note that v1.0 involved a complete rewrite, so things might have changed):
Both namespaces (io.of('/nsp')) and rooms (socket.join('room')) are created on the server side
Multiple namespaces and multiple rooms share the same (WebSocket) connection
The server will...