Results for: "programming"

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Hashmap: Overflow Lists
Hashmap: Overflow Lists

In this short series of articles we will go to see how it is possible to create the Hashmap data…

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Javascript: what are callbacks and how to use them.
Javascript: what are callbacks and how to use them.

Today we are going to learn about a concept that is widely used in javascript and that is used quite…

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Data structures in Java - Linked Lists
Data structures in Java - Linked Lists

With 2020 we are going to look at a new aspect of programming: data structures. It is often the case…

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A Java approach: variables - use case
A Java approach: variables - use case

Hello all friends and welcome back! After the introduction made on the variables, we try to analyse some critical issues that…

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Introduction to REGEX - Regular Expression
Introduction to REGEX - Regular Expression

Today we are going to write about Regular Expressions known as regex or shortened  regexp, a very useful concept of…

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