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How to explain Katana and OWIN in simple words and uses?
... internally contains many things that you might not even need (such as Web Forms or URL Authorization), which by default all run on every request, thus consuming resources and making ASP.NET applications in general lot slower than its counterparts such as Node.js for example.
OWIN itself does not h...
What is the difference between tree depth and height?
...de A is the root. Nodes B and C are
A's children. Nodes B and D together form a subtree. Node B has
two children: Its left child is the empty tree and its right child is
D. Nodes A, C, and E are ancestors of G. Nodes D, E, and F
make up level 2 of the tree; node A is at level 0. The edges fr...
What is the Sign Off feature in Git for?
...
@Leif Mere authorship information is not sufficient. I might have written a patch, but if I based it on some code from Unix, I wouldn't have permission to release it under the GPL (at least without signoff from someone higher up). Or, a patch may ma...
How to use comments in Handlebar templates?
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Note that the difference between {{! and {{!-- forms is that only the latter allows embedded handlebars tags. As that will be easy to forget, especially in a long comment that is later revised, I would suggest to always use the longer comment form.
–...
Visual Studio: How do I show all classes inherited from a base class?
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Can I perform "Show derived classes" recursively? Or do I have to select "Show derived classes" on every sub class explicitly?
– James Wierzba
Jul 30 '18 at 21:45
...
Analyze audio using Fast Fourier Transform
...
The array you are showing is the Fourier Transform coefficients of the audio signal. These coefficients can be used to get the frequency content of the audio. The FFT is defined for complex valued input functions, so the coefficients you get out will be imaginary numbers...
Javascript call() & apply() vs bind()?
...
Answer in SIMPLEST form
Call invokes the function and allows you to pass in arguments one by
one.
Apply invokes the function and allows you to pass in arguments
as an array.
Bind returns a new function, allowing you to pass in a
this array...
Bootstrap 3: Keep selected tab on page refresh
...s:
No jump on click
Save on location hash
Save on localStorage (e.g: for form submit)
Just copy&paste ;)
if (location.hash) {
$('a[href=\'' + location.hash + '\']').tab('show');
}
var activeTab = localStorage.getItem('activeTab');
if (activeTab) {
$('a[href="' + activeTab + '"]').tab('sho...
Rails 3: “field-with-errors” wrapper changes the page appearance. How to avoid this?
... which fields belong to what attribute of the resource your are making the form for: f.label :password and f.password_field :password in the @resource.errors there would be a [:password] error set.
– Mosselman
Mar 21 '12 at 16:16
...
Non-Relational Database Design [closed]
...I don't want a "table-oriented graph" and the like. However, here's some information on automatic translation from RDBMS to graphdb.
Explicit data models: I do these all the time (whiteboard style), and then use the model as it is in the DB as well.
Miss from RDBMS world: easy ways to create repor...