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India marked its 77th Republic Day with an impressive showcase of cultural richness, economic progress, and military strength, featuring missiles, fighter jets, newly raised units, and advanced ...

The Indian Army is set to make history at the 77th Republic Day Parade on January 26, 2026, by showcasing its capabilities in a "phased Battle Array format" (termed Ranbhoomi Vyuh Rachna) at Kartavya ...

An array is not useful in places where we have operations like insert in the middle, delete from the middle, and search in unsorted data. If you only search occasionally: Linear search in an array or ...

Have you ever found yourself staring at a sea of blank cells in Excel, wondering how to fill them without hours of manual effort? For years, this has been a frustrating bottleneck for professionals ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Abstract: Single-photon avalanche diodes (SPADs), integrated in CMOS technology, offer high-gain detection of low-intensity optical signals. SPADs are widely adopted in imaging systems, including both ...

The newly approved Python Enhancement Proposal 751 gives Python a standard lock file format for specifying the dependencies of projects. Here’s the what, why, and when. Python Enhancement Proposal ...