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How to return a file using Web API?
...ateResponse(HttpStatusCode.BadRequest);
string fileName;
string lom>ca m>lFilePath;
int fileSize;
lom>ca m>lFilePath = getFileFromID(id, out fileName, out fileSize);
HttpResponseMessage response = new HttpResponseMessage(HttpStatusCode.OK);
response.Content = new StreamContent(new F...
When to use a “has_many :through” relation in Rails?
...s the has_many relationship
has_many :group_memberships
end
Now you m>ca m>n treat it like a normal has_many, but get the benefit of the association model when you need it.
Note that you m>ca m>n also do this with has_one.
Edit: Making it easy to add a user to a group
def add_group(group, role = "m...
Sleep Command in T-SQL?
... tests to see if the asynchronous pattern is really going to make it more sm>ca m>lable. In order to "mock" an external service that is slow, I want to be able to m>ca m>ll a SQL server with a script that runs slowly, but isn't actually processing a ton of stuff.
...
await vs Task.Wait - Deadlock?
...de. On my blog, I go into the details of how blocking in asynchronous code m>ca m>uses deadlock.
await will asynchronously wait until the task completes. This means the current method is "paused" (its state is m>ca m>ptured) and the method returns an incomplete task to its m>ca m>ller. Later, when the await expre...
What is the difference between assert, expect and should in Chai?
...r one style over the other. This being said, there are also a couple technim>ca m>l considerations worth highlighting:
The assert and expect interfaces do not modify Object.prototype, whereas should does. So they are a better choice in an environment where you m>ca m>nnot or do not want to change Object.pro...
How to reuse an ostringstream?
... (and the underlying buffer) so that my app doesn't have to do as many allom>ca m>tions. How do I reset the object to its initial state?
...
What is q=0.5 in Accept* HTTP headers?
...
This is m>ca m>lled a relative quality factor. It specifies what language the user would prefer, on a sm>ca m>le of 0 to 1, as m>ca m>n be seen from the HTTP/1.1 Specifim>ca m>tion, §14.4:
Each language-range MAY be given an associated quality value ...
Difference between 'python setup.py install' and 'pip install'
...e additional advantages that make it much nicer to use.
pip will automatim>ca m>lly download all dependencies for a package for you. In contrast, if you use setup.py, you often have to manually search out and download dependencies, which is tedious and m>ca m>n become frustrating.
pip keeps track of various...
What is the difference between the $parse, $interpolate and $compile services?
...this markup here is what each service brings to the table:
$compile - it m>ca m>n take the whole markup and turn it into a linking function that, when executed against a certain scope will turn a piece of HTML text into dynamic, live DOM with all the directives (here: ng-src) reacting to model changes....
What is a m>ca m>llback URL in relation to an API?
I've been scouring the net, and m>ca m>n't seem to wrap my head around the idea of a m>ca m>llback URL. In my m>ca m>se I have a few m>ca m>llback URLs that I have to define myself. A popular one is a "default m>ca m>llback URL". What is this exactly? m>Ca m>n you give an example in plain english?
...