JS DETECT BROWSER BACK BUTTON

 There are times where by you use modal to display information. This modal may cover the entire window. Users are normally tempted to use their browser back button to remove the modal. When a user click on the back button, it navigate a user back to the previous webpage. Today topics is all about the ability to detect browser back button just in case a user click on the button instead of navigating the window to the previous webpage, it remove the modal.

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JSON and Artificial Database

 Hello there! Welcome to another episode. This lesson is for JavaScript intermediate developers. After taking this course, you should be able to develop an interactive website. This episode focus on using json to manipulate data from a database

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JS URL GET QUERY

 Hello there! Welcome to another episode. This lesson is for JavaScript intermediate developers. After taking this course, you should be able to develop an interactive website. Today topic is title Js URL Get Queries. PHP makes it easier to get information from Url queries through the use of the array $_GET[] method. Today, we are going to be using arrays from javascript URL to build exactly what PHP can do.

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JS Style Sheet

 Hello there! Welcome to another episode. This lesson is for JavaScript intermediate developers. After taking this course, you should be able to develop an interactive website. Today topic is title js style sheet. JS style sheet is the ability to apply cascading style sheet using JavaScript.

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JavaScript Generating Unique ID and Random Number

Random Numbers are used especially in game theory where certain outcome are gotten from event. This way neither the developer or the users can predict the outcome of the experiment. Random numbers sometimes are use as a strategy to mimic the thinking capacity of the computer. It can help to provide security for your website whereby published post are uniquely created. Unique ID can be used to identify product, goods or services when inserting data into a database. This episode focus on generating random numbers and unique ID in JavaScript

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The Fastest Way to Learn Any Programming Language

The Fastest Way to Learn Any Programming Language

Be it HTML, CSS, Python, PHP, Java, JavaScript, C++, C#, MySQL, jQuery, Angular, Ajax, bootstrap etc, wether core languages or Frame work. There is a faster way to learn any programming language. When you purchase a good programming book from Amazon or any online store. The first 10 pages of the book contains some description about the book and how to effectively make use of the book. A lot of people skip this part and just go straight into chapter 1. You should at some point consider to read the preliminary before proceeding further.

There you will see different author perspective of what the language is all about that is if you purchase different books. A good book should specifically talks about why you should study the language. The author of the book will provide so many reason why you should study the language. This gives you a general understand about what the language is all about. I still remember when an author said in his book that java can be use to program ATM machines. Since then, I have never use java to program for ATM machine. The point is, some language are so powerful beyond our widest imagination and can play all roles (e.g Python and Java) in the programming world. Python is a very good example of those language that can play all roles.

 👉 From that point, the fastest way to learn any programming language is by knowing the purpose of the language. There are languages that can play all roles in the programming world such language include python, java and c++. What if I tell you learn python so that you can hack website. Learn java so you can build Android apps. Learn c++ so you can build AI detectors. Now you see that everything is streamline. Since you know the purpose, you are more motivated and focus to learn the language.

The truth is this, programming language can communicate with one another. If everything is present in one language then there is no need for that language to try to communicate with another. Java can communicate with JavaScript through PHP using Ajax. This simply means java does not have direct communication with JavaScript except through PHP.

The point is, it is not everything you need to learn about a programming language. Sometimes it is best to know the purpose of the language and move on. A general purpose of all programming language is, how the language can communicate with another. I was so surprised when I learnt that Java can communicate with C++ through Android when I was building a drone machine. Then, i knew nothing about C++.  So I tried to do much work on my java side so that my C++ side will do little. Later by the end of the day, the project turns out successfully and I was very happy. This is my first time making use of C++.

Summary

A general purpose of all programming language is  language communication. There are other purposes of a programming language. You can find it out by purchasing nice books in Amazon or any online store and read the "why study the language" section. This can be found in the first 10 pages of the book.

What is the purpose of having an idea?

The intellectual aspect of programming is Idea Generation. Before you start programming, there is a propelling force that make you sit in front of your computer and keep typing that x=y. That propelling force is an IDEA.

The idea that problems can be solved, the idea that life can be easy, the idea that security can be guaranteed and much more. Ideas can be yours or others. For every idea generated, a solution is made.

Problems are becoming more of data. They are being generated everyday. Having a solution to a problem is having an idea

Every idea should seek first the masses. I'm strictly talking about affordability. Every idea should withstand the sands of time. I'm strictly talking about the future.

It is not just enough to make money with your idea. Money will come for those who knows how to work but greater things will come for those who knows how to solve problems

To generate an idea, take a good look at your environment. What are the problems? Identify them, analyze them, draw conclusion from them and make possible solution. If  mathematicians are called problem solvers then a programmers is Godsent but you are more than both combine irrespective of your field or area of concentration.

Is it not surprising that the world was perfectly created. So why de we encountered problems? Firstly, understand this. The world is still perfectly created. The reason for the problems is because of you and me.

You and I are the problems because we fail to find solutions to the problems. Our greed, selfish interest, gossiping, lies, corruption etc becomes part of us and become problems to us.

Even at that, the world is still perfectly created because you are there to solve these problem through divine inspiration, creativity, originality and most especially Idea-Regeneration.