When we write code, it's common to encounter errors or unexpected behaviors that can cause your program to crash or stop working as intended. One way to handle these issues is by using a "try" and "catch" statement. The "try" statement lets you test ...
Nullish coalescing (??) nullish coalescing (??) operator is a logical operator that returns its right-hand side operand when its left-hand side operand is null or undefined, otherwise returns its left-hand side operand. const name = null ?? 'Kashif';...
Here are two errors that I see in my browser console all the time when working with JavaScript. There are tons of different JavaScript errors and they can be found in the Mozilla docs, here. For this post, I wanted to specifically get into the differ...
What are '==' and '===' in JavaScript ? In Javascript, to compare two values, we use comparison operators. There exists a special case of comparison where two values are compared and decided whether the values are equal (or unequal). In that case, we...