node.js - Allocation failed - JavaScript heap out of memory in Angular 11 while ng serve - Stack Overflow

I have upgraded my Angular version from 5.2 to 11.2 And after upgrading Angular & all library when i start server (ng serve) getting Allocation failed - JavaScript heap out of memory It also

javascript - Node.js heap out of memory - Stack Overflow

javascript - Node.js heap out of memory - Stack Overflow

Build fails with JavaScript heap out of memory · Issue #12645

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Build fails with JavaScript heap out of memory · Issue #12645

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