During my junior phase in RBK there are a lot of moment that changed my outlook for everything.

There are two things marked my junior phase . The first, thing that there’s a person in our cohort a have maded a lot a problem with every person and that’s made…


In react all what we see is a component , react have many methods or hooks called to update for example during the lifecycle of the component. In this article we gonna discuss this methods and we will see how to use’t.

Here goes the lifecyle of the component:

Lifecycle…


In our live you cannot always live in a cool situation ,we are all lived to be in difficult situation that we can faced a lot but everyone has his maner to overcome this.

Everyone has his own capacity to overcome difficult situation.For i overcome a lot of bad situation…


Everyone in this life have a throughts that keep his mind always and become his focus of attention. This throughts can be achieved but with a lot of hard work and manifestion.

First of all you should be self awre and you should set your goals to be clear with…


Getting out of your comfort zone is pushing you to break all the limits.Everyone like to feel comfortable and cool but in life you can’t make everything easy if you born in it. Because if you cannot live presure and stress you are not doing it right.

If it’s not…


Sometimes you fill that your life is complicated by all bad things that happend to you for example a bad relationship or stress of life. But that’s the opposite all our bad days are full of truth that you can lived and be strong with it.

A bad day can…


First of all let’s undrestand what’s rumour is the opposite of fact spread by people. Some people spread rumors as a way to gain status or popularity. …


Learner autonomy is a way that learners should take an increasing amount of responsibility for what he learn and how they learn it. This way of learning make you responsable more personal ,focused in what you want ,to be more responsable and achieve a high level of autonomy. …


The hash table is data structure and it’s a way to make a link between the data values. The values are usually define by a key value pairs where they are stocked in a tuple.

A hash table is basically an array that links a key to a specific data value

This data structure has many names: dictionnary, map or hash and it’s an object, we use hash function to turn the keys into integers , this hash function need to know the length of the array used.

Hashing is aprocess of creating a unique entities. This is use a predefined function that, given the same input that we will always produce.

Hash tables is an excellent way to storing paired data. The uses of key-value pairs isan easy way to connecting two fields.


Data structure is very usueful in programing and it’s a way to organize data in our computer. Our pc is basically have cells of memory so for that we have a lot type of data structure and as a developper we should write a short code to have enough memory.

Benaskerichrak

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