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Series
In this series I'll be sharing about different javascript concepts generally asked in interviews.
While designing web applications, we need to optimize for certain scenarios, where we don't want to call a function repeatedly multiple times. An example of this could be, a callback function that is executed on window resize or a scroll event. An...
We may encounter some scenarios where we have to pause the execution of a function for some fixed amount of time. Many programming languages already have a built-in sleep method available.To halt a program for 2 seconds, we've got the following imple...
pipe() and compose() in Javascript Pipe and Compose are Higer Order Functions. These are ways of chaining multiple functions together to create a new function. It's an efficient way of combining and packaging multiple small solutions to solve a bigg...
Question: We've the following function greet, we need to find out how many times this function has been called. function greet(){ console.log("Hello World!"); } Approach-1 Using a global variable to maintain a count of the number of times this fun...
This blog is a part of series where I'll be writing polyfills for different inbuilt Javascript methods.
This blog is a part of series where I'll be writing polyfills for different inbuilt Javascript methods.
