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How to check task status in Celery?
...syncResult, which helpfully reuses the backend configuration, otherwise an error is raised when trying to get the result.
– ArnauOrriols
Nov 16 '15 at 1:18
2
...
how to set textbox value in jquery
...data) {
$('#subtotal').val(data);
});
Reference: get()
You have two errors in your code:
load() puts the HTML returned from the Ajax into the specified element:
Load data from the server and place the returned HTML into the matched element.
You cannot set the value of a textbox with t...
Better way to cast object to int
...
I did find a point that wasn't really an error but perhaps simplified things too much so someone might think that. I've removed that sentence and added a link to authoritative documentation.
– Joel Coehoorn
Apr 13 '09 at 20:28...
Examples of GoF Design Patterns in Java's core libraries
..., all the doXXX() methods by default sends a HTTP 405 "Method Not Allowed" error to the response. You're free to implement none or any of them.
Visitor (recognizeable by two different abstract/interface types which has methods defined which takes each the other abstract/interface type; the one actu...
How to Test a Concern in Rails
...
This doesn't work. It gives me the error: undefined method 'full_name' for #<struct first_name="Stewart", last_name="Home">
– Kyle Decot
May 13 '13 at 18:29
...
Can I specify multiple users for myself in .gitconfig?
... * )
printf "\n» pre-commit hook: unknown error\n» Quitting.\n"
exit 1
;;
esac
fi
done
else
printf "\n»» An Intermission\n» No remote repository set. Using local fallback identity:\n"
print...
Enums and Constants. Which to use when?
...you could have trace levels as an int with values 0, 1, 2 or as an enum as error, warning and info.
Enum's also have the ability to be used as bitwise operators, i.e. FontStyle.Bold | FontStyle.Italic would give you bold and italic fonts.
...
Detect the Internet connection is offline?
...: To put the entire application in an "offline" state may lead to a lot of error-prone work of handling state.. wireless connections may come and go, etc. So your best bet may be to just fail gracefully, preserve the data, and alert the user.. allowing them to eventually fix the connection problem ...
How to extract the decision rules from scikit-learn decision-tree?
...-- in the code below have since been updated in walkthrough link after the errors were pointed out in pull requests #8653 and #10951. It's much easier to follow along now.
sample_id = 0
node_index = node_indicator.indices[node_indicator.indptr[sample_id]:
node_i...
Creating an instance of class
...ects.
In Line 7, you create an object inside the argument call. So its an error.
And Lines 5 and 6 are invitation for memory leak.
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