The Tech Storror

Many people wonder how the music of hundreds of CDs can fit into a memory card equal to a little half an inch. Again a memory card is nothing compared to a hard drive. A hard drive is an efficient computer memory device that can store large amounts of data using simple magnetism. The microprocessor on your computer completes all the processes and tasks of the computer — but the hard drive is the device that allows you to store a large amount of data, music, digital photos, text documents, etc. It was a remarkable invention that originated in the 1950's, and surprisingly, its early form was in the form of cassette tapes How is it possible to store data with magnetism? The science behind magnetism is complex. But what happens if you bring a magnet to a piece of iron — you must know that technology বিজ্ঞান the science of magnets is complex but its simple application is much easier. A piece of iron does not have magnetism in the first place, but if you repeat a piece of iron with a mag...

 Nowadays if you want to learn full stack web development, you need to learn the basic structure of web, HTML and CSS as well as JavaScript and any one server side language, especially if you want to be a full stack (frontend + backend) developer. You can learn HTML, CSS and Vanilla JavaScript for frontend development and one of the frontend frameworks (React / Vue / Svelte). However, you have several options for the backend. You can learn and use Python or NodeJs, GOlang or Good-Old PHP for server side development or backend development. These 4 languages ​​are powerful enough for the backend. But nowadays you will hear many web developers or many in the web development community say that PHP is a dead language. There is no point in using PHP in 2020 and in any future web development project and beginners should now learn another server-side language by avoiding PHP. But how reasonable are these words? I don't think it's logical to think so. Is PHP really a dead language now? ...