How does today's programming differ from that of 20 years ago?

The article discusses how computer programming has changed over the past 20 years. The author emphasizes that compared to the past, today's tools and technologies are significantly more advanced and facilitate the programming process. Programs and frameworks, such as React and Angular, allow for faster application development while also enhancing performance and usability. In the past, programmers had to write much more code from scratch, whereas now they can leverage existing solutions, considerably speeding up project development. These changes have also led to greater accessibility in learning programming, enabling individuals without formal technical education to pursue a career in this field.