Updated Technology News.

What are the best invention in computer science?
Internet and broadband
PC and laptop computers, Mobile phones
Email
Fiber optics
DNA testing and sequencing/human genome mapping
Magnetic resonance imaging (MRI)
Microprocessors
Office software (spreadsheets, word processors)
Non-invasive laser/robotic surgery (laparoscopy)
Open source software and services (e.g., Linux, Wikipedia)
GPS systems
ecommerce : Online shopping, a variant is online auction
Media file compression (jpeg, mpeg, mp3)
Microfinance
Social networking
Simple and exhaustive Graphic user interface
Digital photography/videography
RFID and applications
Genetically modified plants
Bar codes and scanners
ATMs

Which is most used programming language?
In 2021, JetBrains surveyed over 30,000 developers to learn about trends in software development and the preferences of developers. According to the State of Developer Ecosystem 2021 report, JavaScript is the most used programming language.

69% of respondents have used JavaScript in the last 12 months.
JavaScript is the primary language for 39% of respondents.
Python comes in a close second, with 52% of respondents having used Python in the last year and 29% of respondents identifying it as their primary language. Interestingly, Java is the primary language for 32% of respondents.

Updated Technology News. hlo