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Get hostname of current request in node.js Express
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Did the trick, thanks! In Express 4, I had to do this update: req.headers.host
– Gene Bo
Jun 24 '15 at 3:07
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The following sections have been defined but have not been rendered for the layout page “~/Views/Sha
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Your answer was helpful. I did not identify any @RenderSection("Scripts") within the _Layout.cshtml but I did notice in the views that were automatically created when creating my Movies controller for this tutorial, that those had @section Scripts {...
What difference between Jersey vs jax-rs
...y framework is more than the JAX-RS Reference Implementation.
Jersey provides its own API that extend the JAX-RS toolkit with
additional features and utilities to further simplify RESTful service
and client development. Jersey also exposes numerous extension SPIs so
that developers may exten...
How to debug Visual Studio extensions
...ocated at
C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe
On a non x64 machine though you can remove the " (x86)" portion.
Then set the command line arguments to /rootsuffix Exp. This tells Visual Studio to use the experimental hive instead of the normal configu...
AngularJS check if form is valid in controller
I need to check if a form is valid in a controller.
4 Answers
4
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What is included in JCenter repository in Gradle?
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There's no need to search for the link (as I just did on the wayback machine) because Alireza has copied the text from the linked page into his answer.
– JL_SO
Nov 14 '19 at 8:31
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How do I check if a string is a number (float)?
...nversion function has two kinds of results
A number, if the number is valid
A status code (e.g., via errno) or exception to show that no valid number could be parsed.
C (as an example) hacks around this a number of ways. Python lays it out clearly and explicitly.
I think your code for doing th...
Postgres dump of only parts of tables for a dev snapshot
...tps://www.postgresql.org/docs/current/static/sql-copy.html
You should consider maintaining a set of development data rather than just pulling a subset of your production. In the case that you're writing unit tests, you could use the same data that is required for the tests, trying to hit all of th...
How to make a Java Generic method static?
...e with each other.
So, what does this mean:
In my answer <E> would hide the E from ArrayUtils<E> if the method wouldn't be static. AND <E> has nothing to do with the E from ArrayUtils<E>.
To reflect this fact better, a more correct answer would be:
public static <I> ...
Why does Typescript use the keyword “export” to make classes and interfaces public?
...ould argue that "they should have used "export" instead of "public", but asides from "export/private/protected" being a poorly matched set of access modifiers, I believe there is a subtle difference between the two that explains this.
In TypeScript, marking a class member as public or private has n...