My Experience in RBK

So many things happened over the course of the last month. I have improved a lot on multiple levels both in technical and soft skills. I am more confident now with my english conversation skills and have the courage to pronounce the words in the american accent not the arabic version of english that we got used to hear at school, university and everywhere around us. In the past I used to hate Javascript but now I prefer it better than HTML/CSS that I was very comfortable with. I can even use and understand the weird syntax of the multiple anonymous functions.
I even learned how to play table tennis and can play against the top players among the students while never playing it in my whole life.

It was a pleasant experience over all, but I hoped that there were transportations and lunch meals cuz some of us can't afford that and we barely survived this month by borrowing the 200 JOD and the transportation fees as well.

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Middlewares

Middlewares in Javascript are functions that come in the middle of the request-response cycle. They have access to both the request and the response object as well as the next middleware function to be executed; usually called next(). Popular examples on middleware include: body-parser, cors, session, cookie-seesion and cookie-parser.

Stack vs. Queue

Stack is like a pile of books placed on top of each other. We can add new books to the top and can remove them from only the top because stacks are LIFO which means last-in, first-out. Queues on the other hand are the opposite, which is FIFO meaning first-in, first-out. So adding an element to the queue will be the same but removing will happen to the first element not the last one. An example of a queue would be the wait line in front of any kind of service we see around us like the bus station or the shops,....etc.

How Does While Loop Work?

I think that everybody knows what while means, right? Imagine you want to do something for a 'while' :) You're gonna need to repeat that thing for a number of times; limited or unlimited. For example, if you wanted to do something from your daily life like drinking water 7 times each day you're going to do a task (i.e process) for seven times and you're going to decrease that number each time you drink water. Before you start drinking, the number of times would be seven. So, a condition to check to stop drinking would be great. Like when the number of times is less than seven -> continue doing this process (drinking water) and increasing the number of times you have drank by one. Once the number of times reaches seven -> stop this process. Hope that helped clear the picture even if it was a little bit.

colorfulMinds

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