Apr 22, 2025 · 5 min read · JavaScript stores primitive values (string, number, boolean, null, undefined, symbol, bigint) as actual values. But when you work with objects (including arrays and functions), JavaScript stores references to memory addresses, not the object itself. ...
Join discussionFeb 14, 2025 · 5 min read · In this blog you will get an understanding of how to approach a PollyFill implementation question in an interview. I will include proper examples of some popular questions which which will help you relate the different scenarios of how and what to an...
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Jun 1, 2024 · 8 min read · [11] Preface True story — you don't need to know JavaScript all too well to pass any interview. If you frequently interview for JavaScript developer roles, you probably notice that the questions tend to cover the same core topics, albeit phrased diff...
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Feb 25, 2024 · 9 min read · While coding in Javascript have you ever encountered a situation where you needed to copy an object? and when you try to copy an object, you face some issues like all of the properties are not cloned, or when changing the copied object somehow the or...
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