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SignalR - Sending a message to a specific user using (IUserIdProvider) *NEW 2.0.0*
...b/c I was in a Web API project where I had implemented OAuth 2 with bearer token I had to implement logic to pass the bearer token on query string since it can't be pulled from the headers on that initial signalr connect request. Couldn't just use request.User.Identity.Name
– ...
How can I build multiple submit buttons django form?
...form 1 #### -->
<form action="" method="POST" >
{% csrf_token %}
{{ register.as_p }}
<button type="submit" name="htmlsubmitbutton1">Login</button>
</form>
<!--#### form 2 #### -->
<form action="" method="POST" >
{% csrf_tok...
Running Bash commands in Python
...A common mistake is to use shell=True and then still pass Python a list of tokens, or vice versa. This happens to work in some cases, but is really ill-defined and could break in interesting ways.
# XXX AVOID THIS BUG
buggy = subprocess.run('dig +short stackoverflow.com')
# XXX AVOID THIS BUG TOO
...
What’s the best RESTful method to return total number of items in an object?
...we should use headers to transmit other informations like total, next page token and previous page token. I never tried it and I need advice from other developers.
– Loenix
Oct 24 '16 at 6:55
...
Biggest GWT Pitfalls? [closed]
...marking. You'll have to roll your own (although it has support for History tokens, which is a start). This happens with all AJAX toolkits AFAIK.
IMHO, GWT is missing a framework that has out of the box support for all of the issues mentioned on this 'thread'.
...
What are the differences between “=” and “
...d about so far.
The second meaning isn’t an operator but rather a syntax token that signals named argument passing in a function call. Unlike the = operator it performs no action at runtime, it merely changes the way an expression is parsed.
Let’s see.
In any piece of code of the general form...
What is the overhead of creating a new HttpClient per call in a WebAPI client?
... new HttpClientHandler(); //never dispose this
HttpClient GetClient(string token)
{
//client code can dispose these HttpClient instances
return new HttpClient(_sharedHandler, disposeHandler: false)
{
DefaultRequestHeaders =
{
Authorization = new Authen...
Rails params explained?
... seeing that in rails4. For instance, {"_method"=>"put", "authenticity_token"=>"gubHya6uQrQLjPRXhOC0RUuCRdn7NFr6CeKrbRfBSHI=", "ripe"=>"true", "action"=>"update", "controller"=>"apples", "id"=>"4"}. Forgive me if I'm wrong, I'm a rails beginner. According to your note, I should ...
How I can I lazily read multiple JSON values from a file/stream in Python?
...ble. The only feasible way to do this generically is to implement a proper tokenizer.
After not finding a generic-enough and reasonably well-performing solution, I ended doing this myself, writing the splitstream module. It is a pre-tokenizer that understands JSON and XML and splits a continuous st...
C++ auto keyword. Why is it magic?
...998;
double a = 4.785;
string b = "C++ Auto !";
//In an opt-code ASCII token stream would be iterated from tok's as:
print(a);
print(b);
print(x);
print(f);
}
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