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What REST PUT/POST/DELETE calls should return by a convention?
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Forgive the flippancy, but if you are doing REST over HTTP then RFC7231 describes exactly what behaviour is expected from GET, PUT, POST and DELETE.
Update (Jul 3 '14):
The HTTP spec intentionally does not define what is returned from POST or DELETE. The spec only defines what nee...
How do you get a query string on Flask?
...use .get('<arg_name>') to get a specific value from the dictionary)
Then, there is the form attribute, which does not contain the query string, but which is included in part of another attribute that does include the query string which I will list momentarily. First, though, form is "A dictio...
How to use enums in C++
...::Saturday). If you have an enum class (which is a very different thing), then you have to use Days::Saturday.
– Mooing Duck
Dec 24 '16 at 21:34
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@OneToMany List vs Set difference
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If you use a List, then you can specify an 'Order BY' clause in getter function. You can't do that with a Set. The order by clause can contain partial EJBQL; For example
@OneToMany
@OrderBy("lastname ASC")
public List<Rating> ratings;
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How can I update a single row in a ListView?
...h, since you are getting the object that you want to update, update it and then notify the adapter, and that will change the row information with the new data.
– Gastón Saillén
Jun 30 '19 at 17:38
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Installing Bootstrap 3 on Rails App
...the problem in development and that you chose #1 above. If that's accurate then, I'd double check that you copied Bootstrap fonts directory and all it's contents to /vendor/assets/ in your project. You should also check your application.css to ensure you are requiring bootstrap.min and that you have...
How to read from standard input in the console?
...o wonder why they provide both functions by seperated instead of aggregate then (in the right order) into a another abstraction, e.g.: ReadLine() (see this example: play.golang.org/p/cR8XjJ6WHtq). Another question regarding my thoughts is... what is the motivation of using Scan() without Text() or B...
How do I include a file over 2 directories back?
...e, and has for at least the last ten years. If it doesn’t work somewhere then the reason is that the file structure is different, and/or you’re in a different working directory. But it’s unrelated to this code.
– Konrad Rudolph
Oct 4 '17 at 17:31
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Thread vs ThreadPool
...re are queued tasks, it will make one new thread. If your tasks are quick, then the number of new threads will be small and reusing the 10 or so threads for the short tasks will be faster than creating 100 threads up front.
If your workload consistently has large numbers of thread pool requests comi...
Find and restore a deleted file in a Git repository
...ile and commit that change. I continue working and make some more commits. Then, I find I need to restore that file.
27 Ans...