JavaScript features and typical usage errors
The following article demonstrates some common mistakes people make in JS, with some good examples.
You can read here about stuff like: Scope of variables, Difference between ‘Undeclared’ and ‘Undefined’, Hoisting (variable raising effect), Insidious “this” link, Asynchronous calls in cycles, Cycles in general, Data Structures, And more..
Written by Yehuda Zargarov
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