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Questions tagged [singular]

Singularity is a mathematical term indicating an undefined point on a set (function). Singularity arises in many mathematical optimization problems with many variables.

An example of singularity is the derivative of the absolute value function |x| at x = 0.

Singularity arises in many ill-posed problems

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My angular service loses state across different components

The service's only purpose is to keep track of if the user is still logged in or not. (I'm in version 8 of angular) @Injectable({ providedIn: 'root', }) export class LoginStatusService { subject: any; initialCreate() { this.subject = new…
Yogi Bear
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Need a Python program Singular to Plural

Hi Need a simple Python program to accept a list of 3 items. word_list = ['apple', 'berry', 'melon'] Using a function to convert singular to plural. If item ends with 'y', should replace that with 'ies'. Thanks so much
Danny74
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