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This operator shifts the first operand the specified number of bits to the right. Excess bits shifted off to the right are discarded. Copies of the leftmost bit are shifted in from the left. Since the new leftmost bit has the same value as the previous leftmost bit, the sign bit (the l...
The void operator is used in either of the following ways: void (expression) or void expression.Note: The void operator is not a function, so () are not required, but it is a good style to use them according to MDNHere is an example:...
Mathematical operations are among the most fundamental and universal features of any programming language. In JavaScript, numbers are used frequently for common tasks such as finding browser window size dimensions, getting the final price of a monetary transaction, and calculating the distance between el...
I don't know which Node versions it corresponds to exactly; the history in Node docs didn't list this change. Do you have anything more you want to share? No response MDN URL https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/import.meta/resolve ...
The ternary operator is unique to Javascript in that it requires two separate pseudo-operators, ? and :. It is used to evaluate a condition, and return a different value depending on whether that condition is truthy or falsy. It's functionally equivalent to an if/else statement, but because...
In this set of slides,we'll take a look at: JavaScript's types Numbersand numeric operators Stringsand string operators Booleansand logical and comparison operators undefinedandnull Some Definitions value- data type- a category or classification of values ...
So with a few utility functions that would make an iterator from its input (built-in iterables like array, string, stream, the arguments object, or other things that could easily be iterated over like Observables, ...). Also check Built-In Iterables on MDN...
In the next article, we'll explore text and how JavaScript allows us to manipulate it. Note: If you do enjoy math and want to read more about how it is implemented in JavaScript, you can find a lot more detail in MDN's main JavaScript section. Great places to start are ourNumbers an...
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