Program development stages and tools. Program development is a multi-step process that requires a variety of tools, which this chapter attempts to briefly describe.
Design. Analysis. The first step, probably the most interesting, analysis, is a purely intellectual operation. Starting with a set of specifications (at best), this study consists of describing what a program should do, not taking into account the features of the machine on which it will be rotated, or the language in which it will be written.
Translation into a programming language. The algorithm created as a result of the analysis is translated into text called the source code. This one is written in a language chosen by the programmer or imposed on the use in his company in accordance with the project into which his program will have to be integrated, also in accordance with the habits of his colleagues or his existing software. A company for developing similar applications. The selected language should be able to perfectly express all the subtleties of the algorithm resulting from the analysis.
The Internet is the future: indeed, soon everyone will switch to web applications, because first we do not need to install it on our terminal, and then all our data is protected in case of loss. our device, and finally, because we can access these applications from any terminal and place in this universe (from the moment you connect to the Internet). So if you too, you want to know how to become a good web application developer, so wonderful: this book is for you :). On the following pages I will provide step-by-step instructions to become a good application developer. But first let me introduce myself to you.
3 steps to becoming a good web developer: your complete guide Getting started in the world of web development. Blog for a software developer.
Bill Gates, Mark Zuckerberg, Steve Wozniak, Elon Musk …….. what do these names tell you? They are all great entrepreneurs who have changed the history of technology through their innovative products. But the point is not only what they have in common. The most striking thing is that they alone developed at least 80% of their applications: Mark Zuckerberg developed only social networks, Bill Gates did the same with the operating system, Steve Wozniak developed the first Macintosh and Elon Musk developed a payment system. This is all good. The problem is that their story helped create the myth of application developers. Today, many people are afraid to start developing applications because they believe that we should be a genius, like the legends mentioned above or worse, we must live on the sidelines of society to do this. Films and television shows do not help either.
But I will tell you one thing (make sure you are sitting well, because what I am going to tell you is one of the greatest news in the history of mankind). You are ready? Good … The developers are perfectly normal creatures! Most developers in this world are not geniuses who wrote their first piece of code at the age of 3 years, as the rumor suggests. I’m not saying that all developers are not geniuses, they are, and that’s a plus. But I want you to understand that anyone (yes, anyone) can become a developer. Just put yourself seriously. The myth of the developer genius is this: a myth!
For proof, I am now a full-stack web developer (I will explain later what it is), even if it was never the training I received at school. Indeed, after the BAC, I went to telecommunication networks, where I graduated in this area. Nevertheless, when I write these lines, I have 2 years of experience in the field of web development and many projects completed on my account. Today I can analyze the needs identified by the client or the project manager, determine the various stages of the application, study all available technical solutions, develop, test and verify the functionality of the application. the website provides technical support for the site and publishes technical and functional documentation for the site for the client, makes it possible to correct errors and performs updates. In fact, I am a good application developer.
Why web? I decided to navigate the development of web applications for several reasons: – the network in the world is more accessible than a computer; it can be found on any stationary or mobile terminal. This means that if you are developing a web application, it is likely to affect all kinds of people, unlike a desktop application (executable on a PC).