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How to clean node_modules folder of packages that are not in package.json?
...us" packages. If a package name is
provided, then only packages matching one of the supplied names are
removed.
Extraneous packages are packages that are not listed on the
parent package's dependencies list.
See the docs: https://docs.npmjs.com/cli/prune
...
ASP.NET MVC: Unit testing controllers that use UrlHelper
One of my controllers actions, one that is being called in an Ajax request, is returning an URL to the client side so it can do a redirection. I'm using Url.RouteUrl(..) and during my unit tests this fails since the Controller.Url parameter is not pre-filled.
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How to extract base URL from a string in JavaScript?
...ided to upgrade the code, since it is marked as answer. For those who like one-line-code... well sorry this why we use code minimizers, code should be human readable and this way is better... in my opinion.
var pathArray = "https://somedomain.com".split( '/' );
var protocol = pathArray[0];
var host...
Difference between knockout View Models declared as object literals vs functions
...e don't like that the creation of your view model is not encapsulated into one call.
Another pattern that you can use to ensure that this is always appropriate is to set a variable in the function equal to the appropriate value of this and use it instead. This would be like:
var ViewModel = funct...
Android SDK on a 64-bit linux machine
...ome. Linux's fragmentation suggests the "correct" answer is a more general one or a combination of all of the following partially correct answers. I for one prefer the more generalized answer, as there are too many possible variations and updates to be sure of completeness and non-obsolescence. My v...
What are conventions for filenames in Go?
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For anyone with the same question as @IvanBlack, this can be accomplished using build tags. See here for a nice overview of how to do that: dave.cheney.net/2013/10/12/…
– Ian Gustafson
Nov 2 ...
Ruby - test for array
...
Instead of testing for an Array, just convert whatever you get into a one-level Array, so your code only needs to handle the one case.
t = [*something] # or...
t = Array(something) # or...
def f *x
...
end
Ruby has various ways to harmonize an API which can take an object or an Array...
PHP PDO: charset, set names?
... Note to mods: This is the correct answer, and it was posted one year before the accepted answer had this information edited into it.
– dotancohen
Dec 24 '13 at 6:38
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How to get index of object by its property in JavaScript?
...name: 'Nick', token: '312312'}
];
With this, not only can you find which one contains 'John' but you can find which contains the token '312312':
findWithAttr(Data, 'name', 'John'); // returns 0
findWithAttr(Data, 'token', '312312'); // returns 1
findWithAttr(Data, 'id_list', '10'); // returns -1
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Nullable vs. int? - Is there any difference?
...t> and int? are equivalent in value. Are there any reasons to choose one over the other?
5 Answers
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