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Learning how to code is hard, especially by yourself. It took me a while to work out how to study in general and how to effectively manage my time. In addition to studying for my coding bootcamp, I enrolled in a few Udemy courses like JavaScript Advanced Concepts, Learning How to Learn, React + Redux, and Data Structures and Algorithms. Luckily I didn’t have to spend a fortune on them, and I highly recommend those who are struggling in their self-paced bootcamps to take a look at courses on Udemy.

After working part time at a deli, coupled with a…


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Matryoshka dolls

Take a look at the code below:

function bigDoll() {  function littleDoll() {
return 'i am little'
}
return littleDoll() function littleDoll() {
return 'no I am little!'
}
}bigDoll()

What do you think will be the return value?

This took me some time to understand, so I’ll try my best to explain what’s going on here.

First, we can say that the function bigDoll() is written in the global execution context which is also viewed as the first stack in the call stack. Both littleDoll() functions are written inside of bigDoll() so we can say that the littleDoll()…

Kat Tochowicz

Student at Flatiron School and ZeroToMastery

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