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What is referential transparency?
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Oct 26, 2023
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DavidAnderson
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What are the differences between pure and impure functions?
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Oct 26, 2023
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How do you create your own bind method using either call or apply method?
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Oct 26, 2023
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DavidAnderson
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What are the differences between primitives and non-primitives?
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Oct 26, 2023
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What is pass by value and pass by reference?
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Oct 26, 2023
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DavidAnderson
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How to verify if a variable is an array in Javascript?
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Oct 26, 2023
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DavidAnderson
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What is an environment record?
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Oct 26, 2023
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DavidAnderson
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What is optional chaining in Javascript?
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Oct 26, 2023
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DavidAnderson
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What is throttling in Javascript?
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Oct 26, 2023
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DavidAnderson
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What is debouncing in Javascript?
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Oct 26, 2023
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DavidAnderson
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What is function execution context?
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Oct 26, 2023
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DavidAnderson
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What is global execution context in Javascript?
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Oct 26, 2023
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DavidAnderson
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How do you create custom HTML element?
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Oct 26, 2023
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JavaScript
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DavidAnderson
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How do you reverse an array without modifying original array?
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Oct 25, 2023
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JavaScript
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DavidAnderson
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What is the difference between setTimeout, setImmediate and process.nextTick?
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Oct 25, 2023
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JavaScript
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DavidAnderson
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What are the different ways to create sparse arrays?
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Oct 25, 2023
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DavidAnderson
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What is the difference between dense and sparse arrays?
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Oct 25, 2023
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JavaScript
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DavidAnderson
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How do you group and nest console output?
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Oct 25, 2023
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JavaScript
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DavidAnderson
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What is nullish coalescing operator (??)?
asked
Oct 25, 2023
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JavaScript
by
DavidAnderson
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How do style the console output using CSS?
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Oct 25, 2023
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JavaScript
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DavidAnderson
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What is the easiest way to ignore promise errors in Javascript?
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Oct 25, 2023
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JavaScript
by
DavidAnderson
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Is that possible to use expressions in switch cases?
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Oct 25, 2023
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JavaScript
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DavidAnderson
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How to invoke an IIFE without any extra brackets?
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Oct 25, 2023
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JavaScript
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DavidAnderson
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What is the difference between isNaN and Number.isNaN?
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Oct 25, 2023
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JavaScript
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DavidAnderson
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How do you define instance and non-instance properties in Javascript?
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Oct 25, 2023
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JavaScript
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DavidAnderson
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What are the differences between for...of and for...in statements
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Oct 25, 2023
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JavaScript
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DavidAnderson
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1
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What are the built-in iterables in Javascript?
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Oct 25, 2023
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JavaScript
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DavidAnderson
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1
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What are the different kinds of generators in Javascript?
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Oct 25, 2023
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JavaScript
by
DavidAnderson
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What are the differences between spread operator and rest parameter in Javascript?
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Oct 24, 2023
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JavaScript
by
DavidAnderson
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What are the differences between arguments object and rest parameter in javascript?
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Oct 24, 2023
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JavaScript
by
DavidAnderson
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