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Joined 2 years ago
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Cake day: June 23rd, 2023

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  • If the same geopolitical environment still led to World War II but with a different German leader then the outcome of the war could very well have ended differently.

    Leading up to major invasions like D-Day in Normandy and the invasion of Sicily the allies implemented major deceptions to confuse the Germans. Despite some senior leadership recognizing at least some aspects of those deceptions, Hitler himself fell for them pretty thoroughly and ordered troop movements that reduced German defenses where the attacks took place, and delayed moving them back because he still believed the deceptions were real. There are other examples of poor decisions by Hitler throughout the course of the war that proved helpful for the allies as well.

    If Germany had a more qualified military leader running things then events like the Normandy D-Day invasion could have had a very different outcome. If the Germans had the Normandy beaches better defended then that invasion could very well have failed. And if that happened then there’s a good chance Germany could have won the war.












  • I know a guy who spent 40+ years in special effects. He now goes around giving talks/demonstrations about it all. He has a series of photos showing how a typical car is rigged to explode into a fireball.

    Depending on what the director is looking for, steel horns are welded to the car frame inside each door, the hood, trunk, windshield, etc. The horns will direct the fireball out the car when ignited. Each horn holds an explosive similar to gasoline connected to a detonator.

    After that, each window is wired with a squib, a small explosive smaller than a coin that will shatter the window about 1/10th of a second before the fireballs are ignited.

    If necessary the hood, trunk, and/or doors are also wired with smaller explosives to pop them open immediately before the fireball as well.

    All those smaller explosives are needed to get the doors/windows out of the way for the main fireball explosives. The fireball doesn’t have enough punch to push the doors open on its own, and it also provides significantly more control of the whole explosion. (You’re not guessing where the windshield might get blown to, etc).



  • Dating myself… This brings back bad memories…

    In the 70’s in elementary school I had a classmate who had a brother about two years younger than we were. In 1978 when the brother was only 8 years old he was killed in a freak accident. The family had moved to a new house whose previous owner collected war memorabilia. The brother found a hand grenade that had somehow been left behind. It was live and blew up in his hands.

    Ten years later my former classmate was killed on board the Pan Am 103 bombing.

    Archived New York Times article that is mostly about my classmate but mentions the death of the younger brother as well: https://archive.is/ykLi0

    Those were the only two children in that family. I still think about them all from time to time to this very day…




  • Proper hashing of a password includes a salt that should be kept private. This means the password should definitely be passed to the server in plaintext. The server adds the salt to the password, then hashes it.

    This adds more protection should an attacker somehow manage to get access to your hashed passwords. Even if they identify the type of hashing mechanism used it will prevent the use of rainbow tables, dictionary attacks, etc. against the hashes.