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Technology 101: Floppy Disk Revolution: Why 1.44 MB Changed Everything

Floppy Disk Computing Storage

The floppy disk was a portable magnetic storage medium introduced by IBM in 1971. Initially, an 8-inch flexible disk encased in a cardboard jacket holding about 80 KB of data, it evolved into the rigid 5.25-inch version (up to 1.2 MB) in the late 1970s and the ubiquitous 3.5-inch hard-shell format (1.44 MB standard) by the mid-1980s, popularized by Apple’s Macintosh and Sony’s design. Data was written and read via a spinning disk coated with magnetic material, accessed through a sliding metal shutter, making it ideal for transferring files, distributing software, and booting systems. Image source: Wikimedia/George Chernilevsky

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Tamil Movie Review: Amaran 2024: Based On True Amazing Story

Amaran Tamil Movie Military Army Indian

Amaran” is a 2024 Tamil biographical action war film directed by Rajkumar Periasamy, based on the book series “India’s Most Fearless.” Produced by Raaj Kamal Films International and Sony Pictures Films India, it stars Sivakarthikeyan as Major Mukund Varadarajan, alongside Sai Pallavi. The film’s production involved extensive location shooting in Kashmir, Chennai, and Pondicherry, spanning roughly a year. With music by G.V. Prakash Kumar, “Amaran” was released on October 31, 2024, coinciding with Diwali, and has garnered praise for its performances and production values. Image source: IMDB

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