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Error: “dictionary update sequence element #0 has length 1; 2 is required” on Django 1.4
... well that's half an hour spent unproductively that would never come back. tnx.
– Iman Akbari
Aug 5 '16 at 20:00
2
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Anti-forgery token issue (MVC 5)
...on_Start() of Global.asax.cs fixed it for me. Even though I have the claim http://schemas.xmlsoap.org/ws/2005/05/identity/claims/nameidentifier set, I get the same error as in the original question. But pointing it out as above somehow works.
Starting with MVC4 the anti-forgery-token doesn't us...
Assign output of os.system to a variable and prevent it from being displayed on the screen [duplicat
I want to assign the output of a command I run using os.system to a variable and prevent it from being output to the screen. But, in the below code ,the output is sent to the screen and the value printed for var is 0, which I guess signifies whether the command ran successfully or not. Is there ...
include antiforgerytoken in ajax post ASP.NET MVC
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How to use the C socket API in C++ on z/OS
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Most efficient way to prepend a value to an array
....slice().unshift(0); // Use "slice" to avoid mutating "a".
[Edit 2]
For completeness, the following function can be used instead of OP's example prependArray(...) to take advantage of the Array unshift(...) method:
function prepend(value, array) {
var newArray = array.slice();
newArray.unshi...
How to use getJSON, sending data with post method?
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The $.getJSON() method does an HTTP GET and not POST. You need to use $.post()
$.post(url, dataToBeSent, function(data, textStatus) {
//data contains the JSON object
//textStatus contains the status: success, error, etc
}, "json");
In that call, da...
Jasmine.js comparing arrays
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Just did the test and it works with toEqual
please find my test:
http://jsfiddle.net/7q9N7/3/
describe('toEqual', function() {
it('passes if arrays are equal', function() {
var arr = [1, 2, 3];
expect(arr).toEqual([1, 2, 3]);
});
});
Just for information:
toB...
Should switch statements always contain a default clause?
In one of my first code reviews (a while back), I was told that it's good practice to include a default clause in all switch statements. I recently remembered this advice but can't remember what the justification was. It sounds fairly odd to me now.
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